How To Open Fastboot Mode On Realme C12 Apr 2026

Type the following command and press Enter:

Now type the reboot command:

adb reboot bootloader Your REALME C12 will instantly reboot directly into Fastboot Mode. Some REALME UI versions support this hidden shortcut. It doesn’t always work on every C12 firmware, but it’s worth a try. How to Open Fastboot Mode on REALME C12

Dial the following code exactly:

Press and hold the Volume Up button and the Power button simultaneously. Type the following command and press Enter: Now

Have questions about what to do after entering Fastboot mode? Drop a comment below!

Open a command prompt/terminal in your ADB folder. How to Open Fastboot Mode on REALME C12

*#*#20211#*#* or

When the REALME logo appears, release the Power button but keep holding Volume Up .

adb devices (If your device shows “unauthorized,” check your phone and allow USB debugging access.)