djfergus
commented
9 months ago Hello. I have the exact same issue on the same/similar MT6592 device (mine is a chinese clone tablet branded BDF - faked Android 10 and faked 512GB storage).
Using "MTK_AllInOne_DA_5.1824.bin" I get the same failure above (debug indicates its timing out).
If I delete the 1824 file then it falls back to "MTK_AllInOne_DA_5.1420.bin" and it seems to make it a little further (DA sync but then gets an 0x0 and stops).
I've attached the debug logs. Happy to perform any further commands or testing, let me know.
df@gpdwin2mate:~$ mtk rl out
MTK Flash/Exploit Client V1.6.3 (c) B.Kerler 2018-2023
Preloader - Status: Waiting for PreLoader VCOM, please connect mobile
Port - Hint:
Power off the phone before connecting.
For brom mode, press and hold vol up, vol dwn, or all hw buttons and connect usb.
For preloader mode, don't press any hw button and connect usb.
If it is already connected and on, hold power for 10 seconds to reset.
...........
Port - Hint:
Power off the phone before connecting.
For brom mode, press and hold vol up, vol dwn, or all hw buttons and connect usb.
For preloader mode, don't press any hw button and connect usb.
If it is already connected and on, hold power for 10 seconds to reset.
..Port - Device detected :)
Preloader - CPU: MT6592/MT8392()
Preloader - HW version: 0x0
Preloader - WDT: 0x10007000
Preloader - Uart: 0x11002000
Preloader - Brom payload addr: 0x100a00
Preloader - DA payload addr: 0x111000
Preloader - CQ_DMA addr: 0x10212000
Preloader - Var1: 0xa
Preloader - Disabling Watchdog...
Preloader - HW code: 0x6592
Preloader - Target config: 0x0
Preloader - SBC enabled: False
Preloader - SLA enabled: False
Preloader - DAA enabled: False
Preloader - SWJTAG enabled: False
Preloader - EPP_PARAM at 0x600 after EMMC_BOOT/SDMMC_BOOT: False
Preloader - Root cert required: False
Preloader - Mem read auth: False
Preloader - Mem write auth: False
Preloader - Cmd 0xC8 blocked: False
Preloader - Get Target info
Preloader - HW subcode: 0x8a00
Preloader - HW Ver: 0xca00
Preloader - SW Ver: 0x0
DA_handler - Device is unprotected.
DA_handler - Device is in Preloader-Mode :(
DALegacy - Uploading legacy da...
DALegacy - Uploading legacy stage 1 from MTK_AllInOne_DA_5.1420.bin
legacyext
legacyext - [LIB]: Legacy address check not patched.
legacyext
legacyext - [LIB]: Legacy DA2 CMD F0 not patched.
Preloader - Jumping to 0x110000
Preloader - Jumping to 0x110000: ok.
DALegacy - Got loader sync !
DALegacy - Reading nand info
DALegacy - Reading emmc info
DALegacy - ACK: 04028a
DALegacy - Setting stage 2 config ...
DALegacy
DALegacy - [LIB]: OK (0x0)
df@gpdwin2mate:~$
bkerler
github-actions[bot]
I'm trying to dump the flash of an MT6592 device:
No matter if I run it in brom or preloader mode, the command:
Simply fails by getting stuck at:
As far as I can tell, the device is completely unlocked, so this should work without any particular issue. I was able to dump the
bromandpreloaderwithout any issues (brom_MT6592_MT8392_6592.bin,preloader_aeon6592_wet_l.bin) - but I don't know if there is anything I can do from my side to solve the problem.Any pointers are greatly appreciated :)
Full log when loading from preload:
Full log when loading from
brom: