Wipes data and relocks the bootloader (Only use if flashing the exact same regional ROM your phone shipped with). Click Flash at the top right.
The REDMI 14C is powered by a MediaTek chipset. Download and install the latest MTK All-in-One USB drivers so your PC can communicate with the phone. Download REDMI 14C Fastboot ROM:
For severe "Hard Bricks" where the screen remains black or shows "NV Data Corrupted": How to Unbrick REDMI 14C
taken before the bricking (e.g., flashing ROM, OTA update)? Does the screen show any logo at all ? Does the PC detect the phone when plugged in? Share public link
Necessary to bypass the hardware-level secure boot authentication (DA/Auth) implemented by Xiaomi. Wipes data and relocks the bootloader (Only use
Change the dropdown option from "Format All + Download" to or Download Only . (Never choose Format All, as it will erase your unique IMEI data). Click Download at the top of the interface.
Wipes data and re-locks the bootloader (Only use this if you are flashing the exact regional ROM your phone originally had). Select clean all . Download and install the latest MTK All-in-One USB
Press and hold the Power Button for about 15-20 seconds until the screen goes black.