This guide documents the process of for the MT6765 platform.
Sending data... Writing block 0x400000... Verifying...
If the nvram.bin keeps reverting, you may need to check your is_download setting within the partition table in the Scatter file. nvram+database+file+mt6765+download+repack
MT6765 NVRAM Database File Download & Repack Guide: Fix Null IMEI & Network Issues MediaTek MT6765 Go to product viewer dialog for this item.
Download the official factory firmware for your specific MT6765 device model. Extract the firmware zip file. This guide documents the process of for the MT6765 platform
The progress bar inched forward. Downloading. The chipset hummed, the tiny capacitors whining under the strain of data transfer. Finally, the prompt flashed:
If the NVRAM partition is damaged, the phone will fail to register on mobile networks, showing a null or unknown IMEI. Prerequisites for NVRAM Repack/Restore Verifying
Disclaimer: Modifying NVRAM to change IMEI numbers is illegal in many jurisdictions. This guide is intended solely for restoring your device's original, legally assigned IMEI after a firmware corruption.
Holds persistent device-specific information including IMEI numbers, Wi-Fi/Bluetooth MAC addresses, baseband calibrations, and RF parameters.