How To Connect Smartwatch To Your Phone

Connecting a smartwatch to your phone lets you receive notifications, track activities, check calls and use other features from your wrist. Most smartwatches connect to a phone using Bluetooth and a companion app, although the exact setup can vary depending on the device.

Whether you use an Android phone or an iPhone, the process is generally straightforward once the smartwatch and phone are compatible.

Check Your Smartwatch Compatibility

Before trying to connect the smartwatch, make sure it supports your phone.

Some smartwatches work with both Android and iPhone while others only support certain phones or operating systems. Check the smartwatch instructions or the manufacturer's support information to confirm compatibility.

Also make sure your phone is running a supported version of its operating system.

Charge And Turn On The Smartwatch

Charge the smartwatch and your phone before starting the setup.

Turn on the smartwatch and follow any initial instructions that appear on its screen. Some watches may ask you to select a language or accept terms before you can begin pairing.

Keeping both devices sufficiently charged can also prevent the setup from being interrupted.

Install The Companion App

Many smartwatches require a companion app on your phone for the initial setup and to manage the watch afterwards.

Search for the appropriate app in the Google Play Store or App Store and install it on your phone. Use the app that is recommended for your particular smartwatch.

Some watches may use a different setup process, so follow the instructions shown in the companion app.

Turn On Bluetooth

Bluetooth needs to be enabled on your phone before you start pairing.

On Android, open Settings and turn on Bluetooth. On iPhone, go to Settings > Bluetooth and turn it on. Keep the smartwatch close to the phone during the setup.

How To Connect A Smartwatch To Android

After installing the required companion app and turning on Bluetooth:

1. Turn on the smartwatch and keep it close to your phone.
2. Open the smartwatch's companion app.
3. Select the option to add, pair or set up a new smartwatch.
4. Wait for your smartwatch to appear.
5. Tap the name of the smartwatch when it appears.
6. Follow the instructions displayed on your phone and smartwatch.
7. Confirm the pairing code if one is shown on both devices.
8. Allow the requested permissions to complete the setup.

The exact names of the buttons and menus can vary between smartwatches and Android phones. Some supported devices may also offer a quicker pairing process through Android's Bluetooth or Fast Pair features.

How To Connect A Smartwatch To iPhone

To connect a compatible smartwatch to an iPhone:

1. Turn on the smartwatch and keep it close to your iPhone.
2. Turn on Bluetooth from Settings > Bluetooth.
3. Open the companion app recommended for the smartwatch.
4. Select the option to add or set up a smartwatch.
5. Choose your smartwatch when it appears.
6. Follow the instructions shown on the iPhone and smartwatch.
7. Confirm the pairing request or code if required.
8. Complete the remaining setup in the companion app.

Some compatible smartwatches can also be paired through the iPhone's Bluetooth settings, but others require you to complete the connection through their companion app. Follow the setup method provided for your smartwatch.

Allow The Necessary Permissions

During setup, the companion app may request permission to access features such as notifications, Bluetooth, location or other phone functions.

Review the permissions and allow the ones required for the smartwatch features you want to use.

If you deny an important permission, some features may not work properly.

Set Up Notifications

Once the smartwatch is connected, open its companion app and check the notification settings.

You may be able to choose which apps can send notifications to the smartwatch. Depending on the device, you may also be able to manage calls, messages and other alerts.

If notifications are not appearing, check both the smartwatch app and your phone's notification settings.

Check That The Smartwatch Is Connected

After completing the setup, check the companion app to confirm that the smartwatch shows as connected.

You can also check the Bluetooth settings on your phone. If the connection is working properly, the smartwatch should remain connected while it is within the required range and both devices have Bluetooth enabled.

What To Do If Your Smartwatch Will Not Connect

If the smartwatch refuses to connect, try these steps:

• Make sure the smartwatch and phone are close to each other.
• Check that Bluetooth is turned on.
• Make sure both devices have enough battery.
• Restart the smartwatch and phone.
• Update the companion app.
• Check for available phone software updates.
• Make sure the smartwatch is compatible with your phone.
• Remove the smartwatch from your phone's Bluetooth settings and try pairing again.
• Open the companion app and start the setup process again.

If the problem continues, check the smartwatch's official setup instructions because the troubleshooting steps can differ between devices.

Can A Smartwatch Connect To Both Android And iPhone?

Some smartwatches support both Android phones and iPhones, but compatibility and available features can differ between the two platforms.

A smartwatch that works with Android should not automatically be assumed to work with an iPhone. Always check whether your particular smartwatch supports the phone you want to use.

Can I Connect A Smartwatch To A New Phone?

Yes, but the process depends on the smartwatch.

Some watches can be moved to another phone through their companion app while others may require you to disconnect or reset the smartwatch before pairing it with the new phone. Some smartwatches can only be connected to one phone at a time.

If the watch is still connected to your previous phone, disconnect it properly before trying to set it up with another phone.

Frequently Asked Questions

Do I need Bluetooth to connect a smartwatch to my phone?

Yes, Bluetooth is commonly used to connect a smartwatch to a phone. Make sure Bluetooth is turned on during the pairing process.

Do I need an app to connect a smartwatch?

Many smartwatches require a companion app for setup and management, although the exact process depends on the device.

Why is my smartwatch not showing up on my phone?

Make sure the smartwatch is turned on, close to your phone and ready for pairing. Check Bluetooth, confirm compatibility and restart both devices if necessary.

Can I use a smartwatch without connecting it to a phone?

Some smartwatches can perform certain functions without a phone, but many features require a phone connection or companion app. The available features depend on the smartwatch.

Things To Check Before Buying A Used iPhone

Buying a used iPhone can save you money, but it is important to check the device properly before handing over your money. A phone may look clean on the outside while having battery, display, camera or software issues.

Whether you are buying from a shop, online seller or another individual, taking a few minutes to test the iPhone can help you avoid buying a device with problems.

Check The iPhone Model And Storage

Start by confirming the exact iPhone model and storage capacity. You can check this under Settings > General > About.

Make sure the information shown on the phone matches what the seller told you. Check the model name, storage capacity and other details before continuing with the purchase.

Check The Activation Lock Status

Activation Lock is an important security feature on iPhone. Before buying a used device, make sure it is no longer linked to the previous owner's Apple Account.

If the iPhone displays an Activation Lock screen or asks for the previous owner's Apple Account details during setup, do not buy it. The previous owner needs to remove the device from their account before you can use it properly.

Check The Battery Health

Go to Settings > Battery > Battery Health & Charging to check the battery's maximum capacity.

A used iPhone with a lower battery capacity may need to be charged more frequently. Also check whether the phone displays any important battery messages.

Keep in mind that battery-health information may not be accurate if the battery cannot be verified as genuine.

Check The Parts And Service History

On supported iPhone models and iOS versions, you can check whether the device has had parts replaced.

Go to Settings > General > About and look for Parts and Service History. Depending on the device, you may see information about the battery, display, camera or other components.

Pay attention to any Unknown or Unverified part messages and ask the seller about repairs before buying.

Inspect The Display

Carefully inspect the screen for cracks, deep scratches, dead pixels, unusual lines or areas that do not respond properly to touch.

Open different apps and move your finger across the screen to make sure touch works across the entire display.

Also check the display at different brightness levels to spot issues that may not be obvious at first.

Test Face ID Or Touch ID

Test the biometric security feature available on the iPhone.

For models with Face ID, make sure Face ID can recognise your face and unlock the phone normally. For models with Touch ID, test the fingerprint sensor several times.

If the feature does not work, find out why before considering the purchase.

Test The Cameras

Open the Camera app and test both the front and rear cameras.

Take photos and record videos to check for blurry images, strange spots, focusing problems or other camera issues. Test different camera modes where available and make sure the camera switches between lenses properly.

Test The Speakers And Microphone

Play a video or song to test the speakers and listen for distortion or unusually low sound.

You should also record a short voice note and play it back to check the microphone. Making a test call can provide another way to check the microphone and speaker.

Check The Charging Port And Charging

Connect a compatible charging cable to the iPhone and make sure it charges normally.

Check the charging port for dirt, damage or loose connections. If possible, leave the phone connected for a few minutes to make sure the charging connection remains stable.

Check The Network And SIM

Insert your SIM card and check whether the iPhone connects to the network.

Test calls, mobile data and SMS if possible. You can also check the network-lock status under Settings > General > About. If the device shows No SIM restrictions, it is unlocked.

Check The Buttons And Other Physical Controls

Test the volume buttons, side button, Ring/Silent switch or Action button, depending on the iPhone model.

Make sure each button responds properly and does not feel unusually loose or difficult to press.

Also test Wi-Fi and Bluetooth to make sure the phone can connect to other devices and networks.

Inspect The Body For Damage

Look closely at the front, back, frame and camera area.

Minor scratches are normal on some used iPhones, but cracks, major dents or damage around important components deserve closer attention.

Remove any case or protective cover if the seller allows it so you can inspect the actual condition of the device.

Check For Signs Of Water Damage

Inspect the iPhone for signs that it may have been exposed to liquid.

Look for corrosion, unusual behaviour or other physical signs of liquid damage. Water resistance does not mean an iPhone is completely protected from liquid damage, especially on a used device.

Check The IMEI And Serial Number

Check the iPhone's IMEI and serial number under Settings > General > About.

Compare the details with the information provided by the seller and, where possible, with the device or its original packaging. If anything does not match, ask the seller for an explanation before buying.

Test The iPhone Before Paying

Do not rely only on the seller's description or photographs.

Use the iPhone yourself and test the important features before completing the purchase. This includes the display, cameras, speakers, microphone, charging, buttons, network connection, Wi-Fi, Bluetooth and biometric security.

Testing the device yourself gives you a better idea of its actual condition.

Check The Seller And Return Policy

Consider who you are buying from and whether the seller provides any return period or warranty.

A reputable seller should be willing to let you inspect and test the device before payment. Be cautious if the seller refuses basic checks or pressures you to pay immediately.

Compare The Price With The Phone's Condition

Do not judge the deal by the price alone.

Consider the iPhone model, storage capacity, battery health, physical condition, repair history and included accessories. A cheaper iPhone may require additional spending if it has a weak battery, damaged display or other problems.

Make Your Final Checks

Before completing the purchase, go through the important checks again and make sure there are no unresolved issues.

Confirm that the iPhone is not Activation Locked, check the battery health, review the Parts and Service History, test the major hardware features and make sure the device connects properly to the network.

Once you are satisfied with the phone's condition and the seller's terms, you can proceed with the purchase.

Frequently Asked Questions

How can I check if a used iPhone is Activation Locked?

Turn on the iPhone and begin the setup process. If it asks for the previous owner's Apple Account details, the device is still linked to that account and should not be purchased until the previous owner removes the Activation Lock.

What battery health is good for a used iPhone?

A higher maximum capacity generally means the battery has more capacity remaining. However, battery health is only one part of assessing a used iPhone, so also consider the phone's overall condition and repair history.

How can I check if an iPhone has been repaired?

Go to Settings > General > About and look for Parts and Service History on supported models and iOS versions. This can show information about certain replaced components.

Should I test a used iPhone before paying?

Yes. Test the major features of the iPhone before paying, including the display, cameras, speakers, microphone, charging, buttons, network connection and biometric security.

Important Things To Check Before Applying For Google AdSense

Applying for Google AdSense is more than creating an account and placing an ad code on your website. Before submitting your application, it is worth taking time to check whether your website is ready to be reviewed.

Google looks at the site submitted for AdSense and checks whether it has original content, follows its policies and provides a good experience for visitors. Your website also needs to be accessible to you so you can make the required changes and connect it to AdSense.

If you are planning to monetise a blog, news website or another content-based site, these are some of the important things to check first.

1. Make Sure Your Website Has Original Content

Your website should offer content that is useful and relevant to its audience. Google says AdSense applicants should have their own unique and interesting content that is high quality and attracts an audience.

Simply having many articles is not enough. Look through your existing posts and ask whether they provide useful information or a clear reason for someone to visit your website.

If your site contains a lot of copied material, lightly rewritten articles or pages that add little value, it is worth addressing those issues before applying.

2. Check The Quality Of Your Articles

Go through your important articles and look at them from a visitor's perspective.

Check for incomplete information, unnecessary repetition, poor formatting, spelling mistakes, broken images and articles that do not properly satisfy what their titles promise.

Google's guidance says sites should contain unique, relevant content and provide a good user experience.

For a news or information website, this also means making sure articles are readable, properly structured and useful beyond simply repeating information from another source.

3. Make Sure Your Website Is Fully Built

Do not rush to apply while your website still looks unfinished.

Your homepage, navigation, categories and important pages should work properly. Visitors should not encounter large numbers of empty sections, placeholder text or unfinished pages.

Google says a site that is not ready may have issues such as being unreachable, having insufficient unique content or failing to provide a good user experience.

Take a final look at the website as if you were visiting it for the first time.

4. Check Your Website Navigation

Your visitors should be able to move around the website without confusion.

Make sure the main menu works, categories lead to the correct pages and important links are easy to find. Avoid navigation that sends visitors to unrelated pages or makes them click through unnecessary steps.

Google's AdSense policies specifically require sites showing ads to be easy to navigate and prohibit deceptive navigation designed to generate clicks or views.

A simple and organised website is easier for both visitors and search engines to understand.

5. Review Google AdSense Policies

Before applying, read the current AdSense Programme Policies and Google Publisher Policies.

This is important because Google can restrict or disable ad serving when a site violates its policies. Google also states that publishers are responsible for keeping up with policy changes.

Do not assume that an article is acceptable simply because other websites publish similar content. Your website is responsible for complying with Google's current requirements.

6. Remove Copied Or Scraped Content

Review articles that were created using information from other websites.

Using external sources is normal for many types of websites, particularly news websites. The problem is publishing content that does not provide enough original value.

Google says publishers should create unique and relevant content and may take action against domains that do not add value to users.

Before applying, identify pages that are largely copied or provide little beyond information already available elsewhere and improve them where necessary.

7. Check Your Important Website Pages

Your website should have the basic pages visitors would reasonably expect from a professional website.

Depending on the type of site, these may include:

• About Us
• Contact Us
• Privacy Policy
• Terms and Conditions

These pages also make it easier for visitors to understand who operates the website and how they can contact you.

They should not simply exist for the sake of AdSense. Make sure the information on them is accurate and the links work properly.

8. Make Sure Your Website Works Well On Mobile

A large percentage of website visitors may access your content from smartphones, so check the mobile version before applying.

Open your website on a phone and test the homepage, menus, articles, images, buttons and forms.

Make sure text is readable and important elements are not hidden behind other parts of the page. A visitor should be able to read an article and move around the website without struggling with the layout.

9. Fix Broken Links And Unfinished Pages

Before submitting your application, click through your website and look for problems.

Pay particular attention to:

• Broken links
• Missing images
• Empty categories
• Error pages
• Placeholder text
• Incomplete articles
• Buttons that do not work
• Menus leading to the wrong pages

These may seem like small issues, but they can make a website look unfinished and create a poor user experience.

10. Check Your Website's Loading Experience

Your pages should load properly without unnecessary delays.

Large images, excessive scripts, poorly configured plugins and unnecessary third-party elements can make a website slower.

You do not need to turn your website into a technically perfect site before applying, but it is worth removing obvious problems that make pages difficult to use.

Google's AdSense guidance places emphasis on providing a good user experience, alongside unique and relevant content.

11. Make Sure Google Can Access Your Website

Your website needs to be live and accessible when it is submitted for review.

Check that your domain opens correctly and that important pages are not accidentally blocked.

You also need access to the site's HTML source code so you can connect the website to AdSense. Google specifically lists access to the site's HTML source code as an eligibility consideration.

For WordPress users, this means you should have sufficient access to your website to add the required AdSense code when needed.

12. Review Your Traffic Sources

Take a look at where your website visitors are coming from.

There is no need to chase traffic through questionable services simply to make your website appear more popular. Google monitors traffic quality and prohibits methods that artificially generate clicks or impressions.

Invalid traffic includes clicks or impressions generated through automated tools, repeated activity and encouraging people to click ads.

Build your audience through legitimate sources and keep an eye on unusual traffic patterns.

13. Avoid Invalid Traffic And Artificial Clicks

This is particularly important once you start displaying Google ads.

Never click your own ads or ask friends, readers or anyone else to click them. Google also prohibits artificial methods used to increase clicks or impressions.

Even accidental or third-party activity can become a problem if it results in invalid traffic. Google says publishers are ultimately responsible for ensuring that traffic to their ads is valid.

The safest approach is to let visitors interact with advertisements naturally.

14. Check Your Ad Placement If You Already Use Ads

If another advertising network is already running on your website, review how the ads are displayed.

Your pages should remain focused on their actual content rather than being dominated by advertisements. Google advises publishers not to place more ads than content on a page and prohibits ad implementations that can mislead users.

Remove unnecessary or intrusive placements that interfere with navigation or make it difficult for visitors to find the content.

15. Confirm Your AdSense Account Details

Make sure the information you provide when setting up your AdSense account is accurate.

Google's eligibility requirements state that applicants must be at least 18 years old and have their own content that complies with its policies.

Google also reviews payment information as part of the account setup process. Its current sign-up guidance says identity verification may also be required before an account can start showing ads and receiving payments.

Avoid creating multiple AdSense accounts for yourself. Google says publishers are permitted to have only one AdSense account.

16. Do Not Focus On A Fixed Number Of Articles

One of the most common questions about AdSense is how many articles a website needs before applying.

Google does not publish a fixed minimum number of articles as an eligibility requirement. Its guidance instead focuses on original, high-quality content, policy compliance and whether the site is ready for review.

That means publishing 50 articles does not automatically make a website ready, just as having fewer articles does not automatically make it ineligible.

The quality, originality and usefulness of the content matter more than chasing an arbitrary article count.

Frequently Asked Questions

How many articles do I need before applying for Google AdSense?

Google does not specify a fixed number of articles. Your website should have enough original and useful content for Google to properly evaluate the site.

Does Google AdSense require a certain amount of traffic?

Google's published eligibility requirements do not state a minimum traffic figure. The focus is on having your own content and complying with AdSense policies.

Can a new website apply for Google AdSense?

Yes. A new website can apply if it meets Google's eligibility requirements, has suitable content and complies with the relevant policies.

Can copied content affect an AdSense application?

Yes. Google expects websites to provide unique and relevant content and warns against content that does not add sufficient value.

How To Enable Data Saver On Android

Mobile data can run out faster than expected when apps continue using the internet in the background. Social media apps, cloud services, automatic updates and other apps can consume data even when you are not actively using them.

Android has a built-in Data Saver feature that can help reduce this background data usage. When enabled, most apps and services are restricted from sending or receiving data in the background unless you are actively using them.

The exact steps can vary slightly depending on your Android phone and the version of Android installed, but the option is generally available through the Settings app.

Open Your Phone's Settings

Start by opening the Settings app on your Android phone.

You can usually find it in your app drawer or by tapping the gear icon from the quick settings panel.

Go To Network And Internet

Scroll through Settings and look for an option such as Network & internet, Connections or Mobile network.

The name can differ between Android phones. Samsung Galaxy devices, for example, use Connections, while some other Android phones use Network & internet.

Open Data Saver

Look for Data Saver within the network or mobile data settings.

On some phones, you may need to open Data usage or Mobile data usage first before finding the Data Saver option.

Turn On Data Saver

Tap Data Saver and switch on the Use Data Saver option.

Once enabled, Android will limit background mobile data usage for most apps and services.

Apps you are actively using can still access the internet normally, so Data Saver does not completely block mobile data.

Allow Specific Apps To Use Data In The Background

You can choose which apps can continue using unrestricted data if you need them to work normally in the background.

After opening Data Saver, look for an option such as Unrestricted data, Apps that can use data while Data Saver is on or a similar setting.

Select the apps you want to allow.

For example, you may want certain messaging or email apps to continue receiving notifications even when Data Saver is enabled.

Use Data Saver With Wi-Fi

Data Saver mainly controls mobile data usage. It does not mean that your phone will stop using Wi-Fi.

If you are connected to Wi-Fi, apps can generally continue using the connection normally. This makes Data Saver particularly useful when you are relying on a limited mobile data bundle.

Check Which Apps Use The Most Data

Data Saver can help reduce background usage, but it is also useful to check which apps are consuming the most data.

Go to your phone's mobile data or data usage settings and review the usage for individual apps. If one app is using an unusually large amount of data, you can restrict its background data or adjust its settings.

This can be more effective than simply turning Data Saver on and leaving everything else unchanged.

Turn Off Automatic Updates Over Mobile Data

App updates can also use a significant amount of mobile data, especially when several apps need updates at the same time.

Open the Google Play Store settings and check the network preferences for app downloads and updates. Setting updates to happen over Wi-Fi can help prevent unexpected mobile data usage.

What Happens When Data Saver Is On?

When Data Saver is enabled, some apps may not refresh their content as frequently in the background. You may also notice that some notifications or updates arrive only after you open the relevant app.

This is normal because Android is limiting background data activity to help reduce mobile data consumption.

You can still use the internet normally in apps that you have open.

How To Turn Off Data Saver On Android

If you no longer want to use Data Saver, you can turn it off from the same settings menu.

Open Settings, go to your network or mobile data settings, select Data Saver and switch off Use Data Saver.

Your apps will then be allowed to use background mobile data according to their individual settings.

Frequently Asked Questions

Does Data Saver reduce mobile data usage?

Yes. Data Saver is designed to reduce background mobile data usage by restricting how apps access mobile data when you are not actively using them.

Will Data Saver stop WhatsApp notifications?

It can affect how some apps receive background updates. If you need WhatsApp or another messaging app to continue working normally in the background, you can allow it to use unrestricted data while Data Saver is enabled.

Does Data Saver make internet slower?

Data Saver does not directly reduce your network speed. However, some apps may load or refresh content differently because their background data activity is restricted.

Can I choose which apps can use unrestricted data?

Yes. Android allows you to add selected apps to the unrestricted data list, although the exact wording and location of this option can vary between phone brands.

Samsung Galaxy A18 4G: Specifications, Features and Performance

The Samsung Galaxy A18 4G is a budget Samsung smartphone built around a large Super AMOLED display, a 5,000mAh battery and Samsung's latest Android software. It also brings a new Exynos 1610 chipset, a 50MP main camera with OIS and an IP64 rating for protection against dust and water splashes.

Announced on September 15, 2026 and released on September 18, the Galaxy A18 4G runs Android 17 with One UI 9 and comes with a promise of up to six generations of Android OS updates and six years of security updates.

The phone is aimed at users who want a familiar Samsung experience without moving into the company's more expensive Galaxy A and S series models.

Design and Build Quality

The Galaxy A18 4G measures 164.4 x 77.9 x 7.7mm and weighs 196g. It has a glass front protected by Corning Gorilla Glass 3, while the rear panel and frame are made from plastic.

Samsung has given the phone an IP64 rating, meaning it is dust-tight and protected against water splashes. This provides some extra protection for everyday use but does not make the phone suitable for submersion in water.

The phone has a side-mounted fingerprint sensor and supports two Nano-SIM cards. It is available in Black, Gray and Light Blue.

Display

The Galaxy A18 4G features a 6.7-inch Super AMOLED display with a 90Hz refresh rate. It has a 1080 x 2340-pixel resolution, a 19.5:9 aspect ratio and a pixel density of around 385ppi.

The Super AMOLED panel gives the phone a key advantage for its price range, with the technology providing strong contrast and deep blacks. The 90Hz refresh rate also makes scrolling through menus, websites and supported apps feel smoother than a standard 60Hz panel.

The display is protected by Gorilla Glass 3. Samsung has retained a waterdrop-style notch for the front camera, along with relatively noticeable bezels around the screen.

Performance and Processor

The Galaxy A18 4G is powered by Samsung's Exynos 1610 chipset with an octa-core CPU consisting of two cores clocked at up to 2.4GHz and six efficiency cores running at up to 2.0GHz. Graphics are handled by the Mali-G68 GPU.

This is a new Exynos chipset for Samsung's budget range and replaces the MediaTek Helio G99 used by the Galaxy A17 4G.

The phone comes with 4GB of RAM and 64GB, 128GB or 256GB of internal storage depending on the configuration. Storage can also be expanded with a microSD card, although the card uses the shared SIM slot.

For everyday tasks such as browsing, messaging, social media, video streaming and light multitasking, the hardware is designed around basic smartphone use rather than demanding performance.

Independent testing has found the current software experience usable but noted that the 4GB RAM configuration can limit how smoothly the phone handles heavier multitasking.

Camera Features

The Galaxy A18 4G has a triple rear camera setup led by a 50MP main camera with an f/1.8 aperture, autofocus and optical image stabilisation.

The main camera is joined by a 5MP ultrawide camera and a 2MP macro camera. Samsung also provides features such as LED flash, panorama and HDR.

For video recording, the rear camera can record at up to 1080p at 30fps.

On the front, there is a 13MP selfie camera with an f/2.0 aperture. It can also record 1080p video at 30fps.

The 50MP main camera and OIS give the phone a more capable primary camera setup, while the ultrawide camera provides a wider perspective for landscapes, group photos and other situations where more of the scene needs to fit into the frame.

Battery and Charging

The Galaxy A18 4G packs a 5,000mAh battery, which is a familiar capacity for Samsung's budget Galaxy A series.

It supports 25W wired charging. Samsung says the phone can reach 50 per cent charge in about 30 minutes under its stated conditions.

The charging speed is not among the fastest available on Android phones, but the 5,000mAh capacity gives the Galaxy A18 4G a solid foundation for everyday use.

Samsung also states that the battery is rated for up to 1,200 charge cycles.

Software and Features

The Galaxy A18 4G launches with Android 17 and Samsung's One UI 9. This gives it one of Samsung's newest software experiences straight out of the box.

One of the phone's biggest software advantages is its long update commitment. Samsung says the Galaxy A18 4G will receive six generations of operating system updates and six years of security updates.

The phone also supports Google's Gemini and an updated Circle to Search experience. Samsung says users can use Gemini for actions such as sending messages or adding events to their calendar through natural-language requests.

Other features include Wi-Fi 802.11ac, Bluetooth 5.3, GPS, Galileo, GLONASS, BDS and QZSS. NFC is also supported depending on the market or region.

There is no 3.5mm headphone jack, while wired connectivity is handled through a USB Type-C 2.0 port.

Samsung Galaxy A18 4G Specifications

Feature	Samsung Galaxy A18 4G
Network	GSM / HSPA / LTE
SIM	Nano-SIM + Nano-SIM
Display	6.7-inch Super AMOLED
Refresh Rate	90Hz
Resolution	1080 x 2340 pixels
Protection	Gorilla Glass 3
Dimensions	164.4 x 77.9 x 7.7mm
Weight	196g
Build	Glass front, plastic back and frame
Water/Dust Resistance	IP64
Operating System	Android 17
User Interface	One UI 9
OS Updates	Up to 6 major OS updates
Chipset	Exynos 1610
CPU	Octa-core
GPU	Mali-G68
RAM	4GB
Storage	64GB / 128GB / 256GB
microSD	Yes
Rear Cameras	50MP + 5MP + 2MP
Main Camera	50MP, OIS, autofocus
Front Camera	13MP
Rear Video	Up to 1080p at 30fps
Front Video	Up to 1080p at 30fps
Battery	5,000mAh
Charging	25W wired
Fingerprint Sensor	Side-mounted
Wi-Fi	Dual-band Wi-Fi
Bluetooth	5.3
USB	USB Type-C 2.0
NFC	Yes, market/region dependent
Colours	Black, Gray, Light Blue

Gaming and Everyday Performance

The Galaxy A18 4G is primarily designed for everyday smartphone tasks rather than heavy gaming.

The Exynos 1610 and Mali-G68 GPU can handle casual games and lighter titles, while the 90Hz AMOLED display provides a smoother interface during normal use.

For more demanding games, users should expect to adjust graphics settings to maintain a consistent experience. The 4GB RAM configuration is also something to consider if you regularly switch between several demanding apps.

For browsing, social media, streaming, messaging and other common tasks, the Galaxy A18 4G provides the type of hardware expected from a budget Galaxy smartphone.

The Samsung Galaxy A18 4G Experience

The Galaxy A18 4G brings several features that make it more than a basic budget smartphone. Its 6.7-inch Super AMOLED display, 90Hz refresh rate, 50MP main camera with OIS, 5,000mAh battery and IP64 protection give it a well-rounded hardware package.

Its software support is another major part of the phone. With Android 17, One UI 9, six generations of OS updates and six years of security updates, Samsung is giving the device a longer software lifespan than many budget phones receive.

The main compromises are the 4GB RAM, 25W charging, lack of 5G and USB 2.0 connectivity. Still, for users specifically looking for a Samsung phone with a large AMOLED display, expandable storage, a stabilised main camera and long-term software support, the Galaxy A18 4G offers a straightforward package.

Android Phones With The Fastest Charging in 2026

Charging speed has become an important part of the smartphone experience. Instead of waiting for hours before using a phone again, fast-charging technology allows users to spend less time connected to a charger and get back to using their devices.

Some Android phones now support 100W, 120W, 180W and even 240W wired charging. However, the highest wattage does not always mean a phone will reach 100 per cent in the shortest time. Battery capacity, charging technology, heat management and the phone's charging system all affect how quickly a battery can be replenished.

Here are some Android phones with some of the fastest wired charging capabilities available in 2026.

Realme GT3 – 240W Charging

The realme GT3 remains one of the most notable Android phones when it comes to charging speed. It supports 240W SUPERVOOC charging with a 4,600mAh battery.

realme says the phone can charge from 1 per cent to 100 per cent in about 9 minutes and 30 seconds under its testing conditions.

Although the GT3 is not a 2026 model, its 240W charging capability still makes it relevant when looking at the fastest-charging Android phones available in 2026.

Infinix ZERO ULTRA – 180W Charging

The Infinix ZERO ULTRA is another Android phone known for extremely fast charging. It features 180W Thunder Charge and a 4,500mAh battery.

According to Infinix, the ZERO ULTRA can reach 100 per cent charge in about 12 minutes. The phone also uses a dual-cell battery and a GaN charger as part of its charging system.

The ZERO ULTRA is an older model, but its 180W charging capability remains impressive and puts it among the fastest-charging Android phones.

OnePlus 15 – 120W SUPERVOOC

The OnePlus 15 brings 120W SUPERVOOC charging to a newer flagship phone. It has a 7,300mAh battery and OnePlus says the phone can reach 100 per cent in around 39 minutes using 120W charging.

The combination of a large battery and high charging speed is particularly useful for people who want substantial battery capacity without spending too much time waiting for a full charge.

The phone also supports 50W AIRVOOC wireless charging.

Realme GT 8 Pro – 120W Charging

The realme GT 8 Pro supports 120W wired charging and comes with a 7,000mAh battery. It also supports up to 50W wireless charging.

realme lists a full charging time of around 43 minutes under its specified testing conditions.

The combination of a large battery and 120W charging makes the GT 8 Pro suitable for users who want both long battery life and quick charging.

Xiaomi 17 – 100W Charging

The Xiaomi 17 supports 100W wired fast charging alongside a 6,330mAh battery. Xiaomi says the phone can be fully charged in about 51 minutes under its internal laboratory testing.

The phone also supports 50W wireless charging, giving users another fast option when they do not want to use a cable.

While 100W is lower than the 120W and 240W figures offered by some other phones, the Xiaomi 17 combines fast charging with a large battery for everyday use.

HONOR Magic8 Pro – 100W Charging

The HONOR Magic8 Pro supports 100W HONOR SuperCharge and comes with a large silicon-carbon battery. HONOR lists a 7,100mAh typical battery capacity for the global model and support for up to 80W wireless charging.

The charging system is designed to replenish the large battery quickly while also managing charging and battery performance.

iQOO 15 – 100W FlashCharge

The iQOO 15 supports 100W FlashCharge and features a 7,000mAh silicon-anode battery. It also supports 40W wireless charging.

The large battery makes the phone suitable for demanding users, particularly those who spend a lot of time gaming, streaming videos or using other power-intensive applications.

Xiaomi 17 Ultra – 90W Charging

The Xiaomi 17 Ultra supports 90W wired HyperCharge with a 6,000mAh battery. Xiaomi states that the phone can be fully charged in about 41 minutes under its internal laboratory testing.

It also supports 50W wireless charging, giving users a relatively fast cable-free charging option.

Although its wired charging speed is lower than the 100W and 120W phones on this list, the Xiaomi 17 Ultra still offers fast charging alongside a large battery.

What Makes A Phone Charge Fast?

Charging wattage is one of the most important factors, but it is not the only thing that determines charging speed.

Battery capacity also matters. A 240W charging system may achieve an extremely short full-charge time when paired with a smaller battery, while a phone with a much larger battery may take longer even with 120W or 100W charging.

The charging system itself also plays a role. Manufacturers use different charging technologies, battery designs and charging algorithms to control how much power reaches the battery at different stages of charging.

Temperature is another factor. Phones can reduce charging power when temperatures become too high to protect the battery and internal components.

Does Higher Wattage Always Mean Faster Charging?

No. A higher charging rating does not automatically guarantee the shortest real-world charging time.

For example, a phone with 120W charging and a large battery may take longer to reach 100 per cent than a phone with 100W charging and a smaller battery.

Charging speed also changes throughout a charging cycle. A phone may accept high power when the battery level is low but reduce the charging rate as it gets closer to full capacity.

This is why official charging-time figures are useful when comparing actual charging performance rather than looking at wattage alone.

What Should You Look For In A Fast-Charging Phone?

If charging speed is important to you, look beyond the number printed on the charger.

Check the phone's maximum wired charging speed, battery capacity and official charging-time claim. It is also worth checking whether the required charger is included with the phone, as some devices need a compatible proprietary charger to reach their maximum charging speed.

Battery-health features are also worth considering. A good charging system should not only replenish the battery quickly but should also manage heat and charging cycles properly.

For Nigerian users, charger availability is another practical consideration. A phone that supports extremely fast charging is most useful when the appropriate charger and cable are readily available.

Frequently Asked Questions

Which Android phone has the highest charging speed?

The realme GT3 supports up to 240W wired charging, putting it among the Android phones with the highest charging ratings available in 2026.

Is 120W charging fast enough for a large battery?

Yes. Phones such as the OnePlus 15 and realme GT 8 Pro combine 120W charging with batteries of 7,300mAh and 7,000mAh respectively.

Does fast charging damage a phone battery?

Fast charging can generate more heat and place greater demands on the battery system, but modern phones use charging controls, temperature management and battery-health technologies to manage this. Battery longevity also depends on factors such as usage, temperature and charging habits.

Do I need the original charger for maximum charging speed?

In many cases, yes. Some manufacturers require their own compatible charging technology and charger to achieve the phone's advertised maximum charging speed.

Best Apps For Compressing Videos On Android

Videos recorded on Android phones can quickly take up a lot of storage, especially when they are recorded in 4K or at high frame rates. Large files can also take longer to send or upload.

A video compressor can reduce the file size without requiring you to delete the original video. Depending on the app, you can also choose the quality, resolution or target size before creating the compressed copy.

Here are some Android apps that are specifically designed to compress videos.

1. Panda Video Compress & Convert

Panda Video Compress & Convert is one of the more established video compression apps on Google Play, with more than 10 million downloads. It can compress, resize and convert videos directly on an Android phone.

The app supports batch compression, allowing users to work on multiple videos. The free version can compress up to three videos simultaneously, while premium removes that limit.

It is a useful option when you want to reduce large videos before sharing them or free up storage without deleting the original files.

2. Proton Video Compressor

Proton Video Compressor is designed specifically to reduce video file sizes on Android. It offers compression presets ranging from 480p to 720p, as well as an option to keep the original resolution.

The app works offline and does not add a watermark to compressed videos. It can be useful for reducing large recordings before sending them through messaging apps or saving storage space.

3. Video Compressor: Reduce Size

This dedicated compressor lets users reduce videos to a smaller file or work towards a specific target size in megabytes. It also provides quality presets and allows users to preview the result before compression.

The app supports batch compression and offers controls for resolution, quality, codec and audio. It also supports formats such as MP4, MKV, MOV, WEBM and 3GP.

Another useful feature is offline processing, meaning the videos can be compressed directly on the phone.

4. Video Compressor & Reduce Size

Video Compressor & Reduce Size gives users more control over the compression process. You can adjust the resolution, bitrate and frame rate to reduce the size of a video.

The app also provides different resolution options, including 360p, SD, HD, FHD, 2K and 4K where supported. Users can check the estimated output size before starting the compression.

This makes it suitable for people who want to choose their own balance between file size and video quality.

5. Video Compressor: Reduce Size By DangunDad

This app focuses on reducing video file sizes and offers several compression options. It supports formats including MP4, MOV, M4V, WebM and 3GP.

It also includes resolution presets from 144p to 4K and allows users to adjust bitrate and frame rate. There are also preset target sizes such as 25MB, 16MB and 10MB.

That can be useful when you need to bring a video below a particular file-size limit.

6. Video Compressor – Reduce Size By H. Arthur

This is another dedicated Android video compressor with more than one million downloads on Google Play. It offers quality presets and can reduce the resolution of videos during compression.

The app is designed to work offline and does not add a watermark to compressed videos. It can be used when you need to make large recordings smaller for storage or sharing.

What To Check Before Compressing A Video

The amount of compression you need depends on what you want to do with the video.

For simple sharing, reducing the resolution or quality can make a noticeable difference in file size. If you want to keep more detail, you can use a higher resolution or quality setting and accept a larger file.

It is also a good idea to keep the original video until you have checked the compressed copy. Heavy compression can reduce image quality, particularly when the original recording is already low quality.

Which Video Compressor Should You Use?

Panda is a well-established option with a large user base and support for batch compression. Proton is another straightforward choice for users who want offline compression and simple quality settings.

If you want more control over the final file, apps such as Video Compressor: Reduce Size and Video Compressor & Reduce Size offer settings for target size, resolution, bitrate and other compression options.

Google Teases Android 18 With New Graphics Features

Google has given Android users an early look at what could be coming with Android 18, teasing new graphics features that are expected to give developers more options for creating visually rich apps.

The details appeared in the agenda for Google’s upcoming Android Dev Summit, which will take place on October 28 and 29, 2026. The event will bring Android leadership and developers together for sessions covering the latest developments across the platform.

One of the sessions specifically mentions Android 18 and promises “powerful new graphics features”. Google is also expected to demonstrate new visual effects that developers can use in their Android applications.

Android 18 Could Bring New Visual Effects

According to the Android Dev Summit agenda, Google plans to show developers how to create new effects using Jetpack Compose and Android 18.

The examples mentioned include mesh gradients and progressive blurs. These effects could give developers more flexibility when designing interfaces and other visual elements inside Android apps.

Google also plans to discuss ways developers can improve the performance of graphics effects without sacrificing battery life or frame rates. This suggests that the focus will not only be on making apps look better but also on ensuring that the effects can run efficiently on supported devices.

Android Dev Summit Will Reveal More Details

The Android Dev Summit is returning in 2026 after Google's previous focused Android developer summit in 2022.

The two-day event will be held at Google's headquarters in Mountain View, with an extended event also planned in London. Its programme will cover areas including AI experiences, Android XR, app development and performance tools.

The Android 18 graphics session is therefore one of several areas Google is expected to discuss at the event.

What To Expect From Android 18

Google has not yet provided a full list of Android 18 features. The mention in the summit agenda is an early indication of what the company is preparing rather than a complete announcement of the next Android version.

For now, the graphics improvements are among the clearest details Google has publicly teased. More information could emerge when the Android Dev Summit takes place in October.

The new graphics capabilities may be particularly useful for developers working on modern app interfaces, animations and other visual effects. Google is also expected to discuss Android's growing focus on AI and other areas during the event.

For Android users, the full Android 18 feature set is still to be revealed, but Google's early tease suggests that graphics and visual design could receive more attention in the next major version.