| Error Code | Message | Cause | Solution | |------------|---------|-------|-----------| | | DA failed to send | Driver issue or USB cable | Reinstall VCOM drivers. Use USB 2.0 port. Try different cable. | | ERROR : STATUS_DA_HASH_MISMATCH (0xC0070004) | DA hash mismatch | SP Flash Tool version too old for MT6768 | Update to SP Flash Tool v5.2116 or higher. | | ERROR : S_BROM_DOWNLOAD_DA_FAIL (0x7D4) | BROM communication error | Phone not entering BROM mode | Power off phone fully. Press Volume Down/Up while connecting. | | ERROR : STATUS_SEC_AUTH_FILE_NEEDED (0xC0030012) | Authentication required | Newer MT6768 devices have secure boot | You need an Auth file (from the manufacturer). Not publicly available. | | ERROR : S_FT_ENABLE_DRAM_FAIL (0xFC0) | DRAM initialization fails | Wrong scatter file or corrupted preloader | Double-check firmware is for your exact MT6768 variant. | | PMT changed for the ROM | Partition table mismatch | Flashing firmware with different partition sizes | Use Firmware Upgrade mode (not Download Only). |
The phone sparked. Literally. A tiny arc jumped from the test point to ground. sp flash tool mt6768