How to fix WhatsApp not working error

Can’t open WhatsApp What to do on the computer? The article will tell you Why can’t I download WhatsApp? and how to fix the problem.

WhatsApp is an essential communication application for many people. Therefore, if it does not work, it can cause a lot of trouble at work or study. These app errors are not always obvious, so users need to try some troubleshooting to resolve it as quickly as possible. If you’re having trouble, let’s take a look Ways to fix WhatsApp not working error following.

Make sure you connect to the Internet

WhatsApp may not work if the device loses its Internet connection. So, make sure your phone is connected to Wi-Fi or has mobile data access turned on.

Sometimes turning the network connection off and back on can resolve the problem, so try swiping down from the top right of the screen to see Control center on iPhone or Quick installation on Android, then tap Airplane mode icon. Wait a moment and tap it again to turn on the wireless network for your phone.

Restart WhatsApp

A common, effective way to fix errors for all applications is to restart. All owners need to close the WhatsApp for Android or WhatsApp for iOS app. After that open the app to restart it and see if the problem is fixed.

Check if WhatsApp has a general error

WhatsApp is a reliable service and there is rarely any need to worry about it itself failing. However, a shutdown is not something that never happens. So visit Downdetector to see if this is a common error that many other WhatsApp users are also experiencing.

Update the WhatsApp application

Application developers provide new versions to bring new features or fix some common errors. Therefore, make sure to update WhatsApp to the latest version because the outdated application may have errors or be incompatible with the device.

Here’s how to update WhatsApp manually on iPhone, and the process is similar on Android:

• Open App Store.
• Click Search icon at the bottom right and enter “WhatsApp“.
• If the app has an update available, button Update will be displayed for everyone to click on. If not, it will appear Open and that indicates the app is up to date.

Clear cache

Some corrupted data in WhatsApp’s cache is preventing the app from working properly, so it’s a good idea to clear the cache and see if that solves the problem. If you are using WhatsApp on iPhone, there is no way to clear the cache. Instead, users need to delete and reinstall the app from the App Store.

If you’re on an Android device, you can clear your cache without uninstalling WhatsApp:

• Open Setting and touch Application.
• Select WhatsApp.
• Click Memory and cache.
• Click Clear cache and restart the application.

If the problem persists, follow the same steps and select Clear memory. Note that clearing the app’s storage will remove login information and all other saved data from the app, so don’t use this method if it’s not necessary.

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Restart your phone

Restarting the device can usually resolve most phone problems. This is one of the first troubleshooting steps everyone should try. Just restart the phone and see if WhatsApp works or not.

How to restart Android phone:

• Press simultaneously power button and volume up button.
• Select Restart.

How to restart iPhone:

• Press and hold the side button along with the volume down or up button for a few seconds.
• The source options screen will appear.
• Slide to power off.
• Once the phone is turned off, press and hold the side button to turn it back on.

Grant full access to the application

Many problems can occur when you do not give WhatsApp enough permissions to access necessary information. For example, WhatsApp may not receive contacts if the user denies access to the phone’s contacts. Additionally, people may also have background data disabled.

How to change app permissions on Android:

• Open the application Setting.
• Go to section Application.
• Find WhatsApp in section See all apps.
• Select Rights.
• Make sure to grant permissions to all items.

How to grant app access on iPhone:

• Open the application Setting.
• Go to section Application.
• Find and select WhatsApp.
• In section Allow WhatsApp accessmake sure all sections are enabled, and access each sub-section to enable additional features.

Make sure there is enough storage space

Sometimes, WhatsApp will have trouble downloading content if the phone runs out of space. The first thing everyone should do is clean up the memory on their Android or iOS device. Users can delete apps, images, videos,… and data in WhatsApp.

How to delete WhatsApp data on Android:

• Open WhatsApp.
• Click three dot icon.
• Enter Setting.
• Select Storage and data.
• Click Storage management.
• Go into each conversation and delete what is unnecessary.

How to delete WhatsApp data on iPhone:

• Open the application WhatsApp.
• Click tab Setting.
• Enter Storage and Data.
• Press Storage management and delete unnecessary data.

Make sure background data is turned on!

If WhatsApp doesn’t notify you of messages correctly, you may have accidentally turned off background data. This can be easily fixed in the settings.

To enable background data:

1. Open the Settings app.
2. Go to Applications.
3. Find the WhatsApp app in the See all apps section.
4. Go to Mobile Data & Wi-Fi.
5. Turn on Background Data.

You can also turn on Unlimited Data Usage. This allows the app to access full data even when in Data Saver mode.

Did WhatsApp delete your account?

Have you stopped using WhatsApp for a long time? If so, chances are WhatsApp isn’t working simply because your account has been deleted. This service will delete accounts after 120 days of inactivity. WhatsApp accounts remain active as long as there is an internet connection. If so, your only solution is to create a new WhatsApp account.