Kindle pw4 is demo, i connect it with serial cable,
I have this message: Hit any key to stop autoboot: 0
Enter fastboot mode, use Ctrl+C to exit.
Not allow me to enter fastboot, what to do now, how to open E. Export FAT partition, thats need me to open memory ?
Code:
U-Boot 2016.03 (Aug 13 2018 - 10:50:06 -0700)
CPU: Freescale i.MX6SLL rev1.1 996 MHz (running at 792 MHz)
CPU: Commercial temperature grade (0C to 95C) at 46C
Reset cause: POR
Board: MX6SLL Rex
I2C: ready
DRAM: 512 MiB
entering PMIC test mode
in PMIC test mode -- apply bootup workaround
switching back to PMIC user mode
setup_pmic_mode -- make sure pmic is in user mode
MMC: FSL_SDHC: 0, FSL_SDHC: 1, FSL_SDHC: 2
idme_initialize
Idme version is 2.x and set related function to V2.x
IDME table version 2.1
hibernation: Not from hibernation
Core : f770ee83 2018/03/16 19:49:02 (Licensed to Amazon Fulfillment Services,Inc..)
SBIOS: v2.0 2018/08/28 17:08:57
TTBR:9fffc059
Platform: v2.0 2018/08/28 17:08:57
fl
*** Warning - bad CRC, using default environment
In: serial
Out: serial
Err: serial
force_idle_bus: sda=0 scl=1 sda.gp=0x1 scl.gp=0x0
force_idle_bus: failed to clear bus, sda=0 scl=1
Hardware Board: Unknown(12)
Board ID is P001F20984070A6T
WFO module
secure_cpu: 1, production: 1, unlocked: 0
Boot mode is 0
Hit any key to stop autoboot: 0
Enter fastboot mode, use Ctrl+C to exit.