How to reset or factory restore Celkon A9 Dual device?
Sure, here are the most common and recommended ways to reset or factory restore a Celkon A9 Dual device:
1. Using the hardware keys:
a. Turn off the device by pressing and holding the power button for a few seconds until it turns off completely.
b. Press and hold the power button and the Home button (the one with the house icon) at the same time. Keep them pressed for a few seconds until the device starts flashing.
c. Release both buttons when the device starts flashing and wait for the boot loader screen to appear on the screen.
d. Select "Fast Boot" or "Recovery mode" using the Volume keys up and down.
e. Press and hold the Home button to select "Fast Boot" or "Recovery mode".
f. Connect the device to a charger for a few seconds to charge it up before proceeding to the next step.
g. Once the device has acquired a charge, you will see the boot loader menu on your screen. From here, select "Wipe data/factory reset" and hit "Yes" or "OK". This will delete all user data and settings from the device.
h. After the reset is complete, reboot your device and you should see the setup screen.
1. Using the recovery app:
a. Install a recovery app from the Google Play Store, such as MultiTasker, if you don't already have one installed.
b. Open the recovery app and tap on "Settings".
c. Tap on "Backups", then select "Factory Data Reset" and "Yes: delete all user data".
d. The device will start the reset process and you might have to reboot a couple of times.
1. Using the Google Play Store:
a. Go to the Google Play Store on your device.
b. Type "factory data reset" on the search bar and select the first app that appears.
c. Tap on "Install" and accept the permissions.
d. Wait for the app to download and install on your device.
e. When you launch the app, tap on "Factory Data Reset" and tap on "Yes: delete all user data".
f. The device will start the reset process and you might have to reboot a couple of times.
It's important to note that resetting your device to its factory settings will erase all of your data, applications, and settings. Always make sure to back up your important data before proceeding with the reset process.