2. Press and hold the POWER and Volume UP button within a few seconds.
3. Release the retained buttons when the ZTE logo appears on the screen.
4. Select the WIPE option, touching the screen.
5. Select Format Data.
6. You need to approve the operation, select Yes.
7. Select Reboot System.
Hard Reset - advantages and disadvantages ZTE Nubia Z11 Max?
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, thereby improving its performance. Removal of malicious programs that create difficulties in the operation of the device. Solving various problems on the device that arise due to the conflict of applications.
Disadvantages of Hard Reset:
Permanently deletes all data on the device. The need to have an up-to-date backup. Even after a hard reset, viruses can remain on the phone.
What needs to be done before the Hard Reset operation.
Before hard reset, you need to remember the login / password to your google account, otherwise you will not be able to use the phone since it will be blocked by the FRP. Before a hard reset, you must first log out of your google account. In this case, after performing a factory reset, the phone will not be locked by the FRP. In case you have already done a factory reset and cannot remember the login and password for logging into your Google account, for most models there are instructions for bypassing protection (FRP). Not all phone models can bypass the FRP protection, their owners 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 it can be saved in the following ways:
Sync your data with Google contacts, Google drive. Backup your contacts and information. With the service programs for your phone, you can transfer important data to your PC.