I tried to flash UEFI according to the instructions, but I was never able to get it booted to the UEFI menu over serial port. Now I would like to flash back Android according to these instructions:
And flashing hikey960-img-253.zip from http://builds.96boards.org/snapshots/hikey960/linaro/aosp-master/latest/ in fastboot mode.
But it does not boot. It seems that the bootloader does not find the dtb information:
secureboot: SECBOOT_DEV_INFO_DADDR = 0x1d7fff00, SECBOOT_DEV_INFO_SIZE = 0x00000040!
dtimage: Invalid dtb image header
dtimage: dtb_init init fail
load_kernel: register_update_dt_ops for led!
vibrator: vibrator_delay: can't get dtb operators
But when I try to flash this partition in fastboot mode, I get:
sudo fastboot flash dt dt.img
target reported max download size of 471859200 bytes
sending 'dt' (12 KB)...
OKAY [ 0.007s]
FAILED (remote: partition length get error)
finished. total time: 0.027s
What does not make any sense because the partition table (ptable.img) was flashed by recovery-flash.sh and it did not report any error.
Can I do anything to bring this dev board back.