MTK IMEI patcher for Xiaomi phones with Helio G Series SoC

A script that recreates the NVRAM partition and makes a private TWRP flashable for your phone

Supported devices

• Redmi Note 8 Pro
• Redmi Note 10S / Redmi Note 11 SE / POCO M5s
• Redmi Note 12S
• Redmi 10 / Redmi 10 2022 / Redmi 10 Prime / Redmi 10 Prime 2022 / Redmi Note 11 4G
• Redmi 12C / POCO C55
• Redmi 12

Guide

Usage

1. Fill in your values in config.txt and run mtk_imei.cmd. A flashable imei_repair.zip will be generated in out folder.
2. Backup NVRAM and NVDATA partitions.
3. Flash imei_repair.zip in TWRP and reboot your phone.

Uninstall

1. Restore NVRAM and NVDATA partitions from backup.
2. Mount Vendor partition and delete /vendor/etc/init/md_patcher.rc and /vendor/lib/modules/md_patcher.ko files.

Notes

• The bootloader cannot be locked if you use this.
• The generated zip is also a Magisk module. It is installed automatically for devices with read-only dynamic partitions. Make sure your recovery can mount the internal storage before flashing the zip.
• If you don't want to use Magisk, make sure your system partitions can be mounted read-write (use RO2RW for devices with dynamic partitions).
• The flashable supports both stock and custom ROMs. You have to flash it again after you clean flash or update your ROM.
• If nothing works, try setting imei_1 to 000000000000000 (use imei_2 for your real IMEI).

Prerequisites

Visual C++ Redistributable for Visual Studio 2015-2022 (x64)