2. After that, you need to press and hold the Volume down button along with the POWER button for a few seconds.
3. When the ZEN logo appears on the screen of your device, release only the POWER button.
4. Release the Volume Down(-) button when you see the Android logo.
5. Press the POWER button to enter the Recovery mode menu.
6. Select wipe data / factory reset Use the Volume Up(+)/Down(-) buttons and press the POWER button to confirm.
7. You need to receive a reset operation, select Yes and press the POWER button to confirm.
8. Select Reboot System Now and press the POWER button to confirm.
Hard Reset - advantages and disadvantages Zen Ultrafone 303 Power?
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. Solve various virus-related problems on your device. Solving problems that have arisen on the device between applications and for example bluetooth.
Disadvantages of Hard Reset:
Completely remove all user files and settings on the device. The need to create a backup. Not all viruses will be removed even after a factory reset.
What needs to be done before the Hard Reset operation.
Before hard reset, make sure that you know the access data for your google account, otherwise you will not be able to use the phone as it will be blocked by the FRP. You can sign out of your google account before resetting. In this case, after performing a factory reset, the phone will not ask for any logins and passwords and you can use your device. If, after resetting the settings, the phone is blocked by the FRP and you cannot remember the login and password for entering your Google account, then for most models there is an instruction for bypassing this protection (FRP). However, not all smartphones can bypass this protection. Owners of some phone models, especially the newest ones, will have 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 (contacts, photos, videos) remains in the memory of your phone, then it can be saved in several ways:
Sync your data with Google contacts, Google drive. Create a backup using Titanium Backup. Transfer contacts, media files and important data to your PC using service programs for your smartphone model.