Sp Flash | Tool V5.2136

A: Yes. In the scatter window, tick only boot → Download Only mode.

A: Update your Windows USB drivers. Also, try a different USB port (preferably 2.0). This is a known v5.2136 quirk on laptops with USB autosuspend. sp flash tool v5.2136

| Error Code / Message | Meaning | Fix | |----------------------|---------|-----| | S_BROM_CMD_STARTCMD_FAIL (2005) | Handshake failure | Reinstall USB drivers, change USB port (use USB 2.0), relaunch as admin. | | S_DA_EXT_RAM_ERROR (3013) | DA cannot allocate RAM | Use a different DA (try MTK_AllInOne_DA.bin from a newer tool). | | S_SECURITY_SECURE_USB_DL_IMAGE_SIGN_HEADER_NOT_FOUND (6045) | Missing authentication | Load auth_sv5.auth (Options → Authentication). | | S_DL_GET_DRAM_SETTING_FAIL (5054) | DRAM initialization error | Flash the preloader from a full stock ROM first, or use “MTK META” mode. | | S_NOT_ENOUGH_STORAGE_SPACE (1011) | Partition size mismatch | The firmware scatter is wrong for your device variant. Find correct ROM. | | ERROR: STATUS_BROM_CMD_SEND_DA_HEADER_FAIL (0xC0060002) | USB cable/port issue | Use a short, high-quality cable. Remove hubs. Try USB 2.0 port. | Why use v5.2136 instead of v6.2408 or newer? Here’s a comparison: A: Yes

| Family | Chipsets | Compatibility | |--------|----------|----------------| | Legacy | MT6572, MT6582, MT6592, MT8127, MT8382 | Perfect | | Mid-Range | MT6735, MT6737, MT6750, Helio P10 (MT6755), Helio P20 (MT6757) | Excellent (DA auth sometimes needed) | | High-End | Helio X20 (MT6797), Helio X30 (MT6799) | Good | | Modern (Limited) | Helio P60 (MT6771), Helio G70/G80, Helio P22 | Requires auth_sv5.auth & secure boot disabled | Also, try a different USB port (preferably 2