How to reset or factory restore Celkon Millennia Xplore device?
There are several ways to reset or factory restore a Celkon Millennia Xplore device, depending on the specific circumstances. The most common and recommended ways are:
1. Using the device's built-in recovery menu:
a. Turn off the device and press and hold the "Volume Down" key and the "Power" key simultaneously until the recovery menu appears.
b. Use the "Volume Up" and "Volume Down" keys to navigate the menu and select the "Factory Data Reset" option.
c. Confirm the reset by selecting "Yes -- Delete all user data/factory reset."
d. The device will begin the reset process and may take several minutes to complete.
Note: Before performing a factory reset, it's important to back up any important data to an external storage device or cloud service, as all data on the device will be erased during the reset process.
2. Using a PC and recovery software:
a. Download and install the Celkon USB recovery driver onto your PC.
b. Connect the Celkon Millennia Xplore device to your PC using a USB cable.
c. Open a command prompt window and navigate to the recovery folder on your Celkon device.
d. Type the command "fastboot reboot recovery" to reboot the device into the recovery menu.
e. In the recovery menu, select "Factory Data Reset" and confirm the reset process.
f. The device will begin the reset process and may take several minutes to complete.
Note: This method requires a USB cable and a computer with the Celkon recovery software installed. It's important to follow the instructions carefully and not interrupt the reset process.
3. Using the built-in one-time password (OTP) method:
a. The Celkon Millennia Xplore device may have a built-in OTP feature that allows you to reset the device without using a recovery menu or PC.
b. To activate the OTP feature, turn off the device and press and hold the "Volume Down" key and the "Power" key simultaneously until the recovery menu appears.
c. In the recovery menu, select "Security" and then "Build number." Repeat this process until the "You are now a developer" message appears.
d. In the main menu, select "Backup/Restore" and then "OTP." Enter the OTP as prompted.
e. In the "Master Password" area, enter the master password (usually "0000" or "1234").
f. In the "Backup" area, select "Backup Internal App Doctor Data / Factory Data Reset."
g. The device will begin the reset process and may take several minutes to complete.
Note: The OTP method may only work if the Celkon Millennia Xplore device is a specific model. Additionally, this method requires a valid OTP to be entered and may not be easily accessible for all users.