Replacing NVDATA/NVRAM files from another phone will make your phone use that phone's IMEI. It is essential to use a tool to rewrite your original IMEI afterward.
Understanding how to source, back up, and flash the critical nvdata and nvram partitions is essential for restoring these MediaTek devices back to life. Understanding NVData and NVRam on MediaTek "Earth" Devices Poco c55 or Redmi-12c-earth- NvData NvRam File ...
The exact displayed on your screen or tool log. Replacing NVDATA/NVRAM files from another phone will make
Below is a comprehensive, long-form article regarding the , why these files exist, and the correct recovery methodology. Understanding NVData and NVRam on MediaTek "Earth" Devices
: Because NV partitions are unique to each individual phone, using files from a different phone may result in a "Null Baseband" or "Invalid IMEI" even if the phone boots .
can help bypass certain software security checks to repair partitions that are normally locked. Critical Files & Downloads Official Firmware
Type your physical hardware IMEI digits (printed on the retail package box or on the back sticker of your phone) into the input boxes.