1. To start, turn off the phone using the POWER button.
2. Now, simultaneously press the Volume Up(+) and POWER and POWER buttons for a few seconds.
3. When the Symphony logo appears, release the POWER button.
4. When the Android robot logo appears, release the Volume Up(+) button.
5. Select the menu option wipe data / factory reset. Use the Volume Up(+)/Down(-) buttons to go through the menu items and the POWER button to confirm the selection.
6. You need to confirm the reset operation, select from the menu Yes - Delete all user data and press the POWER button to confirm the operation.
7. To complete the operation overload the phone, select reboot system now and confirm the operation using the POWER button.
Hard Reset - advantages and disadvantages Symphony i75?
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. Removal of viruses that interfere with the normal operation of applications and the system. Solving various problems on the device that arise due to the conflict of applications.
Disadvantages of Hard Reset:
All your data and media files will be deleted. The need to have a backup. In some cases, it is impossible to remove all viruses from Android, even after a hard reset.
What needs to be done before the Hard Reset operation.
So that after a hard reset you can use your phone, make sure you know the login / password to your google account. 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. If after resetting the settings 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 personal data (contacts, photos, videos) remains in the memory of your phone, then they can be saved in several ways:
Synchronize your phone with Google contacts, Google drive. Backup your contacts and information. With the service programs for your phone, you can transfer contacts, media files, and important data to your PC.
Summary: Colors: Black; Dimensions: 74 x 153.5 x 9.2 mm; Weight: 186 g, 0.41 lbs, 6.56 oz; Body materials: Plastic; Type: IPS; Display Colors: 24 bit, 16777216 colors; Size: 5.72 in, 145.29 mm, 14.53 cm; Screen-to-body ratio: 74.57%; Resolution: 720 x 1440 pixels; Pixel Density: 281 ppi, 110 ppcm; Protection: 2.5D curved glass screen; Display features: Multi-touch, Capacitive; Primary: 3264 x 2448 pixels, 7.99 MP Samsung; Flash: Dual LED; Video Recording: 1280 x 720 pixels, 0.92 MP at 30 fps; Secondary: 3264 x 2448 pixels, 7.99 MP; Camera Features: Continuous shooting, Autofocus, Geotagging, Digital zoom, HDR, Panorama, Face detection, Touch focus, ISO settings, White balance settings ...
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