1. To start, turn off the phone with the POWER button.
2. Press and hold two buttons at the same time: Volume Up(+) and POWER for a few seconds.
3. Release the keys retained when the Huawei logo appears on the screen.
4. Use the Volume Up(+)/Down(-) buttons to select the menu item wipe data / factory reset, and then press the POWER button to confirm Operation.
5. Select "Yes. Use the Volume Up(+)/Down(-) keys to scroll and the POWER button to confirm the operation.
6. Overload the phone, select reboot system now and press the POWER button to confirm the operation.
Hard Reset - advantages and disadvantages Huawei G628?
In simple words, Hard Reset means hard resetting the phone. As a result, the system automatically returns to the factory settings and the system is completely cleared. Contacts, correspondence, application, files, search queries, passwords - all of this is deleted from the device's memory.
Benefits of Hard Reset:
The ability to reset the phone to factory settings. Remove viruses and malware that block applications on the device. Solving problems that have arisen due to the conflict of some applications and those remaining after they were removed from the phone.
Disadvantages of Hard Reset:
All your contacts, data and media files will be deleted. The need to back up contacts from the phone book, settings and media files. After returning to factory settings, some viruses may remain in the phone.
What needs to be done before the Hard Reset operation.
In order to use the phone after a hard reset and it is not blocked by the FRP, make sure that you know the login / password to your google account. You can sign out of your google account before resetting. Then you do not need to enter the login password to your Google account and you can immediately use your device. If, after a factory reset, the phone is locked because you cannot log into your Google account, then you need to find instructions for bypassing the FRP lock for your phone model. It is not possible to bypass the FRP protection on some new phone models, and for this you will need to contact the official service center.
After performing a hard reset, your device will be completely wiped clean. Everything that was in the memory of your device will be deleted.
What can be done to avoid losing important information?
If important information remains in the memory of your phone, then there are the following options to save it:
Synchronize your data and contacts with Google contacts, Google drive. Backup your data, contacts and media. With the service programs for your phone, you can transfer important data to your PC.