How to hard reset Ambrane A3-7 Plus Duo
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1. The phone must be switched off.
2. Press and hold the Volume Down(-) button and the POWER button at the same time. Release when the logo appears on your screen.
3. Press the Volume Down(-) button to navigate to the Clear eMMC option and press the POWER button to confirm your selection.
4. The phone should restart.
Hard Reset - advantages and disadvantages Ambrane A3-7 Plus Duo?
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 malicious programs that create difficulties in the operation of the device.
Solving various problems that arose on the device after installing some applications and did not disappear after uninstalling them.
Disadvantages of Hard Reset:
Complete cleaning of all user data on the device.
The need to back up all data and contacts.
Even after a hard reset, viruses can remain on the phone.
What needs to be done before the Hard Reset operation.
Before hard reset, you need to remember the login / password to your google account, otherwise you will not be able to use the phone since 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, you can immediately use your device.
If, after a hard reset, the phone is locked by the FRP and you cannot remember the login password for logging into your Google account, then you need to use the instructions for bypassing the FRP lock for your phone model.
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 important information remains in the memory of your phone, then it can be saved in the following ways:
Sync your data 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 v4.2.2 (Jelly Bean); SIM Slot(s): Dual SIM, GSM+GSM; Network: 3G: Available, 2G: Available; Colours: White; Screen Size: 7.0 inches; Screen Resolution: 600 x 1024 pixels; Pixel Density: 170 ppi; Display Type: LCD; Touch Screen: Capacitive Touchscreen, Multi-touch; Processor: Dual core, 1.2 GHz, ARM Cortex A9; RAM: 512 MB; Internal Memory: 4 GB; Expandable Memory: Up to 32 GB; Resolution: 2 MP; Image Resolution: 1600 x 1200 Pixels; Camera Features: Digital Zoom; Video Recording: 1280x720 fps; Resolution: 0.3 MP; Battery capacity: 3000 mAh; Type: Li-Polymer; Network Support: 3G, 2G; SIM 1: 3G Bands: UMTS 2100 MHz, 2G Bands ...
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