Hello,
Here I have the mentioned tablet with motherboard s6000-mb-h401. The tablet won't turn on, no display, charging normally. I manage to connect to UART port and got this output when I try to start it:
Seems like preloader problem, but I'm not sure how should I proceed? The main task is to recover the data from it. When plugged to a computer while off I hear a tone and that's it. Is it possible the data to be recovered in that state? And the secondary task is to fix it, if possible.
What do you think? I have the same model in a fully working condition, provided by the person who want's the data back if that helps.
Thanks.
Here I have the mentioned tablet with motherboard s6000-mb-h401. The tablet won't turn on, no display, charging normally. I manage to connect to UART port and got this output when I try to start it:
Code:
[PWRAP] pwrap_init_preloader [PWRAP] pwrap_init [PWRAP] _pwrap_init_sidly [Read Test] pass,SIDLY=0 rdata=5AA5 [PWRAP] _pwrap_init_sidly [Read Test] pass,SIDLY=1 rdata=5AA5 [PWRAP] _pwrap_init_sidly [Read Test] pass,SIDLY=2 rdata=5AA5 [PWRAP] _pwrap_init_sidly [Read Test] pass,SIDLY=3 rdata=5AA5 [PMIC_WRAP]wrap_init pass,the return value=0. pl pmic init start pl pmic efuse start pl pmic efuse BUCK trim [0x1C8]=0xF802 [0x1CA]=0x807B [0x20E]=0xE0 [0x260]=0xF0 [0x286]=0xE0 pl pmic efuse end pl pmic en rst [0x126]=0x13 [0xE]=0x1 [0x540]=0xA0 Battery exist [0xE]=0x1 [0x540]=0xA0 pl vm read [0x290]=0x50 pl vm set [0x290]=0x52 pl vm check [0x290]=0x52 pl pmic init done [PLFM] Init I2C: OK(0) [PLFM] Init PWRAP: OK(0) [PLFM] Init PMIC: OK(0) [PLFM] chip[CA00] [BLDR] Build Time: 20130906-141630 ==== Dump RGU Reg ======== RGU MODE: 6D RGU LENGTH: FFE0 RGU STA: 0 RGU INTERVAL: FFF RGU SWSYSRST: 0 ==== Dump RGU Reg End ==== RGU: g_rgu_satus:0 mtk_wdt_mode_config mode value=2D, tmp:22000030 PL P ON WDT does not trigger reboot mtk_wdt_mode_config mode value=70, tmp:22000071 kpd register for pmic set! mt_usb_calibraion: input_reg = 0x0 mt_usb_calibraion: term_vref = 0x0, clkref = 0x0, vrt_vref = 0x0, [RTC] bbpu = 0x1, con = 0x8427 rtc_first_boot_init [RTC] get_frequency_meter: input=0x0, ouput=5 [RTC] get_frequency_meter: input=0x0, ouput=3967 [RTC] get_frequency_meter: input=0x0, ouput=5 [RTC] get_frequency_meter: input=0x0, ouput=0 [RTC] get_frequency_meter: input=0x0, ouput=0 [RTC] irqsta = 0x0, pdn1 = 0x0, pdn2 = 0x201, spar0 = 0x40, spar1 = 0x800 [RTC] new_spare0 = 0x0, new_spare1 = 0x1, new_spare2 = 0x1, new_spare3 = 0x1 [RTC] bbpu = 0x1, con = 0x424 pl pmic powerkey Press power key is pressed [PLFM] Power key boot! [RTC] rtc_bbpu_power_on done [SD0] Bus Width: 1 [SD0] SET_CLK(260kHz): SCLK(259kHz) MODE(0) DDR(0) DIV(193) DS(0) RS(0) [SD0] Fail in SEND_OP_COND cmd [SD0] init card failed found:1,i:0 [EMI] DDR2 [EMI] eMMC/NAND ID = 0,0,0,0,0,0,0,0,0 [EMI] MDL number = 0 [MEM] 1066 MHZ rank 0 coarse = 15 rank 0 fine = 64 10:| 0 0 1 1 1 0 opt_dle value:8 rank 1 coarse = 15 rank 1 fine = 56 10:| 0 0 1 1 1 0 opt_dle value:8 byte:0, (DQS,DQ)=(8,8) byte:1, (DQS,DQ)=(8,B) byte:2, (DQS,DQ)=(8,8) byte:3, (DQS,DQ)=(8,A) [EMI] DRAMC calibration passed [EMI] DQSINCTL:50000 [MEM] complex R/W mem test pass mt8193_init() enter mt8193_i2c_init() enter [I2C][PL] [i2c2 set speed] Set sclk to 99 khz (orig: 100 khz) mt8193_i2c_init() exit [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c_read] read byte = 0x2 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] Done [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c_read] read byte = 0x82 [I2C][PL] [i2c_read] read byte = 0x1 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] Done [mt8193_i2c_write] Reg[0x1254]=0x182 [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] Done [mt8193_i2c_write] Reg[0x121C]=0x0 set_CKGEN_NFI_PIN_GPIO [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] Done [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c_read] read byte = 0x49 [I2C][PL] [i2c_read] read byte = 0x92 [I2C][PL] [i2c_read] read byte = 0x4 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] Done [mt8193_i2c_write] Reg[0x1204]=0x49249 [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] Done [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x8 [I2C][PL] [i2c_read] Done [mt8193_i2c_write] Reg[0x121C]=0x8000000 [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] Done [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c_read] read byte = 0x9B [I2C][PL] [i2c_read] read byte = 0x24 [I2C][PL] [i2c_read] read byte = 0x1 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] Done [mt8193_i2c_write] Reg[0x1220]=0x1249B [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] Done [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c_read] read byte = 0x7F [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] Done [mt8193_i2c_write] Reg[0x1258]=0x7F [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] Done [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c2 write] i2c transaction complate [I2C][PL] [i2c_read] read byte = 0xFF [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] read byte = 0x0 [I2C][PL] [i2c_read] Done [mt8193_i2c_write] Reg[0x1260]=0xFF set_CKGEN_NFI_PIN_GPIO mt8193_init() exit [SD0] Bus Width: 1 [SD0] SET_CLK(260kHz): SCLK(259kHz) MODE(0) DDR(0) DIV(193) DS(0) RS(0) [SD0] Fail in SEND_OP_COND cmd [SD0] init card failed [PLFM] Init Boot Device: FAIL(1) [PART] blksz: -352321538B [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "PRELOADER" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "MBR" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "EBR1" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "PMT" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "PRO_INFO" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "NVRAM" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "PROTECT_F" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "PROTECT_S" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "SECURE" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "UBOOT" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "BOOTIMG" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "RECOVERY" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "SECSTATIC" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "MISC" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "LOGO" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "EBR2" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "EXPDB" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "FAC" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "ANDSYSIMG" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "CACHE" (0 blocks) [PART] [0x0000000000000000-0xFFFFFFFFFFFFFFFF] "USER" (0 blocks) [ROM_INFO] 'v2','0x2700000','0x20000','0x3380000','0x2C00' [SEC_K] SML KEY AC = 0 [SEC_K] SBC_PUBK Found [SEC] AES Legacy : 0 [SEC] SECCFG AC : 1 [SEC] read '0x2700000' [SEC] can't find boot device(1) <ASSERT> sec.c:line 128 0 [PLFM] preloader fatal error... [PLFM] emergency download mode(timeout: 300s). mtk_arch_reset at pre-loader!
What do you think? I have the same model in a fully working condition, provided by the person who want's the data back if that helps.
Thanks.
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