How To Open Fastboot Mode On Realme C12 -

Power off your REALME C12 completely. Wait 10 seconds to ensure it’s fully shut down.

Press and hold the Volume Up button and the Power button simultaneously.

Dial the following code exactly:

Unlike Recovery Mode (which handles resets and updates from a file), Fastboot Mode allows you to communicate directly with your device’s hardware via a PC. This guide will walk you through three reliable methods to boot your REALME C12 into Fastboot Mode. Fastboot commands can permanently modify your device. Proceed only if you understand the risks. This process may void your warranty and wipe your data. Method 1: The Hardware Key Combo (No PC Required) This is the fastest method if your phone is powered off.

If you own a REALME C12 and are looking to unlock the bootloader, flash a custom recovery (like TWRP), or manually install an OTA update, you’ll need to access Fastboot Mode . How to Open Fastboot Mode on REALME C12

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. Power off your REALME C12 completely

Continue holding Volume Up until you see a screen with small text or a green android logo. This is Recovery Mode , not Fastboot.

When the REALME logo appears, release the Power button but keep holding Volume Up . Dial the following code exactly: Unlike Recovery Mode

Open a command prompt/terminal in your ADB folder.

Type the following command and press Enter: