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Sony Xperia XZ1 Troubleshooter Device slow or frozen

Sony Xperia XZ1
Sony Xperia XZ1 - Troubleshooter - Device slow or frozen - Step 1

Are you experiencing problems unlocking your device?

  • If you’ve tried to unlock your device too many times, or have forgotten the code, there are several ways of using the device again. However the device might need to be reset completely.
  • See the below instructions.

Link: Android device cannot be unlocked

Sony Xperia XZ1 - Troubleshooter - Device slow or frozen - Step 2

Have you rebooted the device?

  • Many problems can be solved by simply rebooting the device.
  • Turn your Sony Xperia XZ1 off, reboot it and check whether the problem has been solved.
  • If you cannot reboot the device the normal way, you can also force it. To do this, follow the instructions below.

Manual: Soft reset

Sony Xperia XZ1 - Troubleshooter - Device slow or frozen - Step 3

Did you install the most recent device software?

  • Your problem may be resolved through a software update. Check if a new version of your software is available.

Manual: Install software update

Sony Xperia XZ1 - Troubleshooter - Device slow or frozen - Step 4

Have you tried a factory reset?

  • If the previous steps haven’t fixed your problem, try doing a factory reset.
  • Note: A factory reset involves deleting all personal data on the device, such as photos and messages. We recommend you create a backup before trying this.
  • See the below instructions.

Manual: Restore factory settings

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