Mt6731 Flash File ((link)) Jun 2026

: Power off the phone completely. While holding a boot key (usually Volume Up or Volume Down ), connect it to the PC via USB.

| Problem | Likely Cause | Fix | |---------|--------------|-----| | S_BROM_CMD_STARTCMD_FAIL (0xC0060005) | Wrong preloader | Use correct flash file | | S_DL_GET_DRAM_SETTING_FAIL (0xC0070004) | Incompatible DA or preloader | Flash original firmware first | | NVRAM checksum error | Wrong NVRAM partition | Restore backup or recalibrate | | Boot loop after flash | Missing vbmeta or verified boot | Disable AVB: fastboot --disable-verity | | IMEI = null | NVRAM corrupted | Write back IMEI via SN Writer Tool | mt6731 flash file

This article serves as a definitive resource. We will explore what an MT6731 flash file is, why you might need it, how to find the correct version, and a step-by-step guide to flashing it using tools like SP Flash Tool. : Power off the phone completely