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bkerler / mtkclient

MTK reverse engineering and flash tool
GNU General Public License v3.0
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[mtk6595] Preloader needed due to dram config #888

Closed qglzhglbz closed 7 months ago

qglzhglbz commented 8 months ago

Preloader - Status: Waiting for PreLoader VCOM, please reconnect mobile to brom mode Preloader - CPU: MT6595() Preloader - HW version: 0x0 Preloader - WDT: 0x10007000 Preloader - Uart: 0x11002000 Preloader - Brom payload addr: 0x100a00 Preloader - DA payload addr: 0x111000 Preloader - Var1: 0xa Preloader - Disabling Watchdog... Preloader - HW code: 0x6595 Preloader - Target config: 0x7 Preloader - SBC enabled: True Preloader - SLA enabled: True Preloader - DAA enabled: True Preloader - SWJTAG enabled: True 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 - BROM mode detected. Preloader - HW subcode: 0x8a00 Preloader - HW Ver: 0xcb00 Preloader - SW Ver: 0x1 Preloader - ME_ID: ***** Preloader - Jumping to 0x110000 Preloader - Jumping to 0x110000: ok. DeviceClass - [Errno 19] No such device (it may have been disconnected) None

qglzhglbz commented 8 months ago

Erasing all partitions and then writing dump preloader_device.bin to preloader. This is an incorrect operation.

bkerler commented 8 months ago

if you erase all partitions, use the backup of preloader using --preloader option.