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Huawei U7520 Hard Reset

Master Reset Instructions


These instructions will help you master reset your phone, if you are unable to master reset your phone or you have a device that does not run on operating system then continue on below

Huawei U7520 Hard Reset

Before you give your handset to repair shop or buy new handset, please try the following procedure to repair your device. First charge your battery more then 70%, backup your important data like phone-book, message, email, images and settings and in most cases take out SIM card and SD card. After doing hard reset not possible to recover your data, so online backup is always important. For all of your data, a backup should be done on a external device, hard drive, raid system media or SD card.

How to Hard Reset Huawei U7520

Reset via Setting

  • Select security > Phone and Sim card > Factory default.
  • Enter the password to hard reset Default password is 0000.

Reset Via Master key

  • Start by turning your handset on, to do it press Power button.
  • Then dialling screen of your device type this code in dialer: ##258741
  • Next on confirm whole Factory reset process by tapping Call key again.
  • Now your phone should reboot.


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