2. Now, simultaneously press the Volume Up(+) and POWER and POWER buttons for a few seconds.
3. When the MI logo appears, release all the keys.
4. In this mode, select Wipe Data. Use the Volume Down(-) button to go through the menu items and the POWER button to confirm the selection.
5. Select in the Wipe All Data menu and confirm the selection.
6. Select Restart and Reboot to System using the POWER button.
7. Select OK Use the POWER button.
Hard Reset - advantages and disadvantages Xiaomi Mi MIX 3?
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 get a completely clean phone from user settings and data. Removal of viruses that interfere with work and give permanent errors. Solving various problems that arose on the device after installing some applications and did not disappear after uninstalling them.
Disadvantages of Hard Reset:
Completely deletes all user data on the device. The need to have a backup. Not all viruses on Android will be removed after a factory reset.
What needs to be done before the Hard Reset operation.
Before doing a hard reset on your phone, be sure to make sure that you know the login / password for accessing your google account. You can sign out of your google account before resetting. In this case, after performing a factory reset, you can immediately use your device. If, after the hard reset procedure, the phone is locked by the FRP and you cannot log into your Google account, then you need to find instructions for bypassing the FRP lock for your phone model. Not all modern phone models can bypass this protection, their owners will have to contact an 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:
Sync your data with Google contacts, Google drive. Create a backup using Titanium Backup or other programs. With the service programs for your phone, you can transfer contacts, media files, and important data to your PC.