How to hard reset ZTE V857
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1. Remove the SIM card from the phone.
2. Turn on the phone.
3. Enter the Emergency Call and enter this code: * 983 * 22387#.
4. Select Erase Everything.
Hard Reset - advantages and disadvantages ZTE V857?
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 the stability of its work.
Remove viruses and applications that slow down the phone and give constant errors.
You will be able to solve various problems on the device, for example, with bluetooth or other applications.
Disadvantages of Hard Reset:
Permanently deletes all data on the device.
The need to back up all data and contacts.
Not all viruses will be removed even after the hard reset procedure.
What needs to be done before the Hard Reset operation.
Before hard reset, make sure you know the access data for your google account, otherwise the phone will be blocked by the FRP.
You need to log 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 immediately use your phone.
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).
Owners of new phone models do not get to bypass the protection of the FRP and 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 personal data (contacts, photos, videos) remains in the memory of your phone, then they can be saved in several ways:
Synchronization with Google contacts, Google drive.
Create a backup using Titanium Backup or other programs.
Transfer important data to your PC using service programs for your smartphone model.
Summary: Operating System: Android v2.3 (Gingerbread); SIM Slot(s): Single SIM, GSM; Network: 2G: Available; Dimensions: 104 (H) x 56.8 (W) x 13 (T) mm; Weight: 105 grams; Colours: Black Red; Screen Size: 2.8 inches; Screen Resolution: 240 x 320 pixels; Pixel Density: 143 ppi; Display Type: TFT; Touch Screen: Yes; RAM: 512 MB; Internal Memory: 256 MB; Expandable Memory: Yes; Resolution: 2 MP; Image Resolution: 1600 x 1200 Pixels; Camera Features: Digital Zoom; Battery capacity: 1100 mAh; Type: Li-ion; Network Support: 2G; SIM 1: 2G Bands: GSM 850 / 900 / 1800 / 1900, GPRS: Available; Wi-Fi: Wi-Fi 802.11, a/b/g; Bluetooth: v2.1; GPS: with A-GPS; FM Rad ...
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