button (depending on the model) and connect it to the PC via USB.
| Error Code | Message | Cause | Fix | | :--- | :--- | :--- | :--- | | | S_BROM_DOWNLOAD_DA_FAIL | USB driver issue or bad cable | Reinstall VCOM drivers, use USB 2.0 port, change cable | | 0xC0050003 | S_FT_ENABLE_DRAM_FAIL | Incompatible preloader or scatter | Use correct firmware for your exact board ID | | 0xC0020005 | S_DL_PMT_ERR_NO_SPACE | Partition table mismatch | Change mode to "Format All + Download" (will wipe data) | | 0xC004000A | S_DL_GET_DRAM_SETTING_FAIL | Wrong Download Agent | Try a different DA (e.g., DA_SWSEC.bin) | | 0xC0070004 | S_BROM_CMD_STARTCMD_FAIL | Battery too low or phone not in BROM | Charge phone, remove/reinsert battery (if removable) | | STATUS_BROM_CMD_SEND_DA_FAIL | Authentication required | Device has secure boot | Provide the correct auth_sv5.auth file |
| Feature | | 5.2152 (2021) | 5.2216 (2022+) | | :--- | :--- | :--- | :--- | | Android 13/14 Support | ❌ No | ✅ Partial | ✅ Yes | | UFS 3.1 Support | ❌ No | ✅ Yes | ✅ Yes | | SP Unlock Tool Integration | ⚠️ Basic | ✅ Full | ✅ Full | | Bug-free on Old MTK (MT6580) | ✅ Yes | ⚠️ Occasional DA errors | ⚠️ Some users report timeouts | | Interface | Classic | Classic + New toggle | New UI (some dislike) |
While powerful, the tool carries significant risks because it modifies core system partitions.
Ensure the firmware contains an .txt scatter map file.