The MTK NVRAM Editor (often integrated within tools like SP Maui Meta or MTK Droid Tool) is a utility used to manage the Non-Volatile Random Access Memory (NVRAM) on MediaTek-based devices. This partition stores critical, persistent data like IMEI numbers, MAC addresses, and calibration settings. Key Functions
Drivers: Install MTK VCOM Drivers or CDC Drivers so your computer can recognize the phone in "Meta Mode."
: Use the "Browse" button to select the specific NVRAM database or backup file for your device model
Step 3: Edit or Generate
- Open the NVRAM Editor Tool.
- Load the database file (
File > Open). - Navigate to the GSM/GPRS or WCDMA sections depending on the tool version.
- Input your desired IMEI number (ensure it is the original IMEI found on the phone's box or battery compartment).
- Save the file. The tool will generate a file often named
NVRAM.imgor similar.















































