How to reset or factory restore QMobile Noir Z9 Plus device?
To reset or factory restore a QMobile Noir Z9 Plus device, there are two methods available: using a computer and using a hardware key.
Method 1: Using a computer:
1. You will need a USB cable to connect your QMobile Noir Z9 Plus device to your computer.
2. Download the QMobile Noir Z9 Plus USB driver from the QMobile website to your computer.
3. Install the USB driver on your computer.
4. Open a file explorer and navigate to the "Storage" folder on your QMobile Noir Z9 Plus device.
5. Find the "Recovery" folder and open it.
6. Double-click on the "fastboot_clean_alluserdata.xml" file to open it with an editor.
7. Using the editor, locate the line "delete_all_user_data" attribute and change its value from false to true.
8. Save the changes made to the file.
9. Open a command prompt and navigate to the directory where you have installed the USB driver.
10. Type "adb push recovery/fastboot_clean_alluserdata.xml /sdcard/" and press enter.
11. Disconnect your QMobile Noir Z9 Plus device from your computer.
12. Turn off your QMobile Noir Z9 Plus device.
13. Press and hold the Home key and the Power key simultaneously until the device enters the Fastboot mode.
14. Navigate to the "Fastboot" menu and choose "Reboot System".
15. Your QMobile Noir Z9 Plus device will start recovery mode.
16. Wipe the data/ Factory Data Reset.
17. Wipe cache/ dalvik.
18. Reboot the device and it will be set to factory settings.
Method 2: Using a hardware key:
1. Press and hold the Volume Up and Power keys simultaneously until the QMobile logo appears on the screen.
2. Release the Volume Up key and press and hold the Power key.
3. Continue holding the Power key until the "Fastboot" menu appears on the screen.
4. Navigate to the Fastboot menu and choose "Reboot System".
5. Your QMobile Noir Z9 Plus device will start recovery mode.
6. Wipe the data/ Factory Data Reset.
7. Wipe cache/ dalvik.
8. Reboot the device and it will be set to factory settings.
It is important to note that using a hardware key to reset or factory restore your QMobile Noir Z9 Plus device will erase all data on your device, including your contacts, messages, and applications. You should only use this method as a last resort if you are unable to reset your device using the other method. Additionally, it is important to back up any important data before resetting your device.
