1. At the very beginning you need to turn off the phone.
2. Next, you need to simultaneously press the POWER and Volume UP button for a few seconds.
3. Release the buttons when the recovery mode opens.
4. Select the option wipe data / factory resetVolume Up(+)/Down(-) keys and confirm the selection using the POWER button.
5. End the operation, select YesVolume UP / Down keys and confirm the selection using the POWER button.
6. Overload the phone, select reboot system nowVolume Up(+)/Down(-) keys and confirm the selection using the POWER button.
Hard Reset - advantages and disadvantages Xillion XOne M300?
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 viruses that interfere with the normal functioning of the device. Solving problems that have arisen on the device, for example, between the camera and other applications.
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. In rare cases, it is impossible to remove some viruses from Android, even after a hard reset.
What needs to be done before the Hard Reset operation.
So that after a hard reset the phone is not blocked by the FRP, make sure that you know the login / password to your google account. So that, after performing a factory reset, you do not need to remember the login password for the google account, you can log out of the google account before the hard reset. 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 (contacts, sms, photos, videos) remains in the memory of your device, then there are the following options to save it:
Sync your data with Google contacts, Google drive. Using the Titanium Backup program, create a backup. With the service programs for your phone, you can transfer important data to your PC.
Summary: Operating System: Android v5.0 (Lollipop); SIM Slot(s): Dual SIM, GSM+GSM; Network: 4G: Not Available, 3G: Available, 2G: Available; Dimensions: 136.6 (H) x 66.7 (W) x 9.9 (T) mm; Weight: 135 grams; Colours: Green Pink; Screen Size: 4.5 inches; Screen Resolution: 480 x 854 pixels; Pixel Density: 218 ppi; Display Type: IPS LCD; Touch Screen: Capacitive Touchscreen, Multi-touch; Processor: Quad core, 1.3 GHz; RAM: 1 GB; Internal Memory: 8 GB; Expandable Memory: Up to 32 GB; Resolution: 5 MP; Flash: LED Flash; Image Resolution: 2592 x 1944 Pixels; Shooting Modes: Continuos Shooting, High Dynamic Range mode (HDR); Camera Features: Digital Zoom, Auto Flash ...
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