Repair Issues with Apps On Your Microsoft Smartphone

Authored by: Support.com Tech Pro Team

1. Introduction: Microsoft Smartphone: Repair App Issues

This will guide you through common fixes for most apps on your Microsoft Windows smartphone.

2. Windows Phone: Powercycle

  1. Push and hold the Power button on your phone till a message appears on-screen.
  2. Swipe down.
  3. Wait till the phone powers off completely.
  4. Wait 15 seconds.
  5. Push and hold the Power button till the screen lights up.

If the phone is entirely locked up, and you can't get the message to appear on screen by holding the power button:

  1. Press and hold the Volume Down and Power buttons at the same time.
  2. After 15 seconds, the phone will vibrate, and restart. Release all buttons at this time.

The date and time may be wrong when your phone turns back on.

To fix the date and time:

  1. Tap Start.
  2. Tap Settings.
  3. Tap Time & language.
  4. Tap Date & time.
  5. Enter the correct date and time.

3. Windows Phone: Internet Check

  1. Open the browser, Microsoft Edge.
Windows Mobile home screen with Edge highlighted


  1. Try bringing up a few favorites, or try browsing to google.com.

If you are unable to browse, contact your mobile provider for help getting your phone back online before continuing.

4. Windows Phone: Reinstall App Check

Our next step is to uninstall, then re-install the app you're having problems with.

You will lose the settings associated with the app, and will need to sign back into the app, if necessary. Please have your username and password ready.

5. Windows Phone: Uninstall App

  1. From the home screen, swipe left to see all your Apps.
Windows Mobile home screen with arrow indicating to swipe from right to left
Windows Mobile apps screen
  1.  
  2. Locate the app you wish you uninstall.
  3. Tap and hold your finger on the app that you wish to uninstall.
Apps screen with app highlighted


  1. A menu will appear, tap Uninstall.
Context menu for app with uninstall highlighted


  1. Tap Yes.
Dialog for deleting an app with Yes highlighted

6. Windows Phone: Install App

  1. Launch the Windows Store.
Windows mobile home screen with Windows Store highlighted


  1. Tap the search magnifying glass at the bottom.
Store screen with search icon highlighted


  1. Search for the app you'd like to install.
  2. Tap on the name of the app you'd like to install, then tap Install.
App details screen with install button highlighted


  1. Windows Phone will take you to the Apps screen, where you can see the app downloading and setting up for you.
Apps list screen with installing app highlighted

7. Windows Phone: Backup Check

Our next step is to reset the software on your Windows Phone, then re-install the app that's having problems.

It is important that, from here on out, you have a recent backup copy of your phone's contents. You will be removing and resetting everything on your phone.

8. Windows Phone: Software Reset

Resetting your phone will erase all content stored on your phone, including apps and games, text messages, call history, music, photos, etc.

  1. Tap Start.
  2. Tap Settings.
  3. Tap System.
Settings screen with system highlighted


  1. Tap About.
  2. Tap Reset your phone.
About phone screen with reset your phone button highlighted


  1. You will be prompted, twice, to make sure you want to do this. Tap Yes for each.
warning dialog with yes highlighted

Factory reset can take a while, be patient while the process completes.

9. Windows Phone: Install App

  1. Launch the Windows Store.
Windows mobile home screen with Windows Store highlighted


  1. Tap the search magnifying glass at the bottom.
Store screen with search icon highlighted


  1. Search for the app you'd like to install.
  2. Tap on the name of the app you'd like to install, then tap Install.
App details screen with install button highlighted


  1. Windows Phone will take you to the Apps screen, where you can see the app downloading and setting up for you.
Apps list screen with installing app highlighted

10. What's next?

11. Windows Phone: Backup

To back up your settings:

  1. Tap Start.
  2. Tap Settings.
  3. Tap Update & security.
Settings with Update and Security highlighted


  1. Tap Backup.
Update and security with Backup highlighted


  1. Tap More options.
Backup with More Options highlighted


  1. Tap Back up now.
Backup options with back up now button highlighted

To back up your text messages:

  1. Tap Start.
  2. Tap Settings.
  3. Tap System.
  4. Tap Messaging.
  5. Turn on Text Backup.
Messaging settings with text backup switch highlighted

To back up your photos and videos:

  1. Tap OneDrive.
Apps list with OneDrive highlighted


  1. Tap the menu in the top corner.
One Drive with menu icon highlighted


  1. Tap Settings.
  2. Tap Camera Upload.
OneDrive Settings with camera upload highlighted


  1. Turn on auto-upload.
Camera upload settings with on off switch highlighted

12. What's next?

13. What's next?

14. Go To: Connect Your Microsoft Smartphone to Wi-Fi

Show Me HowClicking this button will open a new guide that will provide you with steps to resolve your issue.

15. What's next?