Hold both the and Volume Down buttons simultaneously and connect the device to the PC using a high-quality USB cable.
You should prioritize downloading official firmware directly from the Realme Official Support Website to ensure device safety and integrity. Third-party sites like "Firmware4mobile" are unverified and may contain corrupted files that can cause permanent hardware or software failure. Realme C12 Firmware & Flashing Guide Realme C12 Download REALME C12 File ( Firmware4mobile com ) zip
: Crucial for newer MediaTek devices to disable secure boot protection before the flash tool can communicate with the hardware. 📝 Step-by-Step Flashing Procedure Hold both the and Volume Down buttons simultaneously