S_BROM_CMD_STARTCMD_FAIL (0x7D5)
For newer MT6765 devices (e.g., Redmi 9C, Realme C11 2021), SP Flash Tool alone will fail with auth errors. Here’s the fix: sp flash tool mt6765 link
Modern MT6765 devices often require a bypass for secure boot. MTK Bypass Utility. ⚙️ Prerequisites for MT6765 Flashing ⚙️ Prerequisites for MT6765 Flashing | Error Code
| Error Code | Meaning | Solution | | :--- | :--- | :--- | | | Preloader handshake issue | Reinstall VCOM drivers; try another USB 2.0 port. | | S_SECURITY_SF_DL_SIGN_HDR_NOT_FOUND | Auth file required | You need an authenticated DA file or use MTK Bypass utility. | | S_DL_GET_DRAM_SETTING_FAIL (0x13BE) | DRAM initialization fail | The firmware scatter file doesn't match the device’s exact memory layout. | | BROM ERROR: S_FTHND_FILE_IS_NOT_LOADED (0x7005) | Missing or wrong DA | Load the MT6765-specific DA (not the generic one). | Realme C11 2021)