, which contains your unique IMEI and network calibration data. Only use "Download Only" or "Firmware Upgrade." Backup First
Unlike desktop operating systems, Android firmware on MediaTek devices is not a single file. It is a collection of partitions and images that manage different parts of the hardware. When you download a "stock ROM" for an MT6739 device, you typically encounter the following components: mt6739 firmware
A proper stock ROM for MT6739 contains these essential files: , which contains your unique IMEI and network
If no official firmware is available:
The industry standard tool for this process is . The general process is as follows: mt6739 firmware