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How to hard reset Karbonn Alfa A99

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1. Phone need to turn off.

2. Press and hold the Volume Up(+) and POWER button at the same time within a few seconds.

3. Release all keys when you see boot mode.

4. Select from the menu recovery using the Volume Up(+) button and click the Volume Down button to confirm the selection.

5. To go to Recovery mode, briefly press and hold the POWER button and press the Volume Up(+) button.

6. Highlight in the menu item wipe data / factory reset Use the Volume down button and press the POWER button to confirm.

7. End the operation, select Yes and press the POWER button to confirm.

8. Take the option reboot system now and press the POWER button to confirm.




Hard Reset - advantages and disadvantages Karbonn Alfa A99?

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 various problems that arose on the device after installing some applications and did not disappear after uninstalling them.

Disadvantages of Hard Reset:
Your files and data will be irretrievably lost.
The need to back up all data and contacts.
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.
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 you cannot use the phone because the phone is locked by FRP, 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 (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.
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 v4.4 (Kitkat); SIM Slot(s): Dual SIM, GSM+GSM; Network: 4G: Not Available, 3G: Available, 2G: Available; Colours: White; Screen Size: 4.0 inches; Screen Resolution: 480 x 800 pixels; Pixel Density: 233 ppi; Display Type: TFT; Touch Screen: Capacitive Touchscreen, Multi-touch; Processor: Dual core, 1.2 GHz; RAM: 512 MB; Internal Memory: 4 GB; Expandable Memory: Up to 32 GB; Resolution: 3.2 MP; Flash: LED Flash; Image Resolution: 2048 x 1536 Pixels; Camera Features: Digital Zoom; Resolution: 1.3 MP; Battery capacity: 1400 mAh; Type: Li-ion; Network Support: 3G, 2G; SIM 1: 3G Bands: UMTS 2100 MHz, 2G Bands: GSM 1800 / 900 ...

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