How to restart WhatsApp on an iPhone?

How to restart WhatsApp on an iPhone - briefly?

To restart WhatsApp on an iPhone, you can force close the app by double-clicking the Home button (or swiping up from the bottom of the screen on newer models), then swiping up on the WhatsApp preview to remove it from the multitasking view. After waiting a few seconds, reopen WhatsApp from your home screen.

How to restart WhatsApp on an iPhone - in detail?

Restarting WhatsApp on an iPhone can be necessary when the app is experiencing issues, such as crashing or not loading messages properly. Here are detailed steps to help you restart the application:

  1. Force Close WhatsApp: To begin, you need to force close the WhatsApp application. This ensures that all background processes related to WhatsApp are stopped.

    • Swipe up from the bottom of your iPhone screen and pause briefly in the middle of the screen.
    • You will see a row of recently used apps. Find WhatsApp among them.
    • Swipe up on the WhatsApp preview to close it.
  2. Check for Updates: Before reopening WhatsApp, ensure that your app is up-to-date. Outdated versions can often cause glitches and crashes.

    • Open the App Store.
    • Tap on your profile picture at the top right corner of the screen.
    • Scroll down to see if there are any pending updates for WhatsApp. If an update is available, tap the 'Update' button next to WhatsApp.
  3. Reopen WhatsApp: Once you have force closed the app and checked for updates, you can reopen WhatsApp.

    • Find the WhatsApp icon on your home screen or in the app library.
    • Tap on the WhatsApp icon to open it. The app should now restart properly.
  4. Verify Functionality: After restarting WhatsApp, check if the issues have been resolved. Try sending a message or loading previous conversations to ensure that everything is working as expected.
  5. Clear Cache (if necessary): If the problem persists, you may need to clear the app’s cache. This can be done by deleting and reinstalling WhatsApp. Note that this will not delete your chat history if it is backed up to iCloud.

    • Long press on the WhatsApp icon until it starts wiggling.
    • Tap the 'x' in the top left corner of the WhatsApp icon to delete it.
    • Confirm that you want to delete the app.
    • Go to the App Store, search for WhatsApp, and tap 'Get' or the cloud icon to reinstall it.

By following these steps, you should be able to successfully restart WhatsApp on your iPhone and resolve any issues you might be experiencing with the application.