Hello.
I'm trying to create a Android 9 custom build following the instructions from Technexion website . Any prebuilt image from NXP or Technexion is flashed without problems, but I cannot install my own image, although it compiles without errors.
After executing the command
./uuu/linux64/uuu -b emmc_imx7_img imx7/pico-imx7/imx7-SPL imx7/pico-imx7/imx7-u-boot.img test.img
the image is flashed without errors, but after running I see in the console following:
Fastboot: Normal
Normal Boot
Hit any key to stop autoboot: 0
RNG instantiation done (3600)
avb_slot_verify.c:388: ERROR: boot: Hash of data does not match digest in descriptor.
verify FAIL, state:
and nothing else happens
What could be the problem? Will be glad for any help.
I'd suggest you to raise the problem to Technexion.
Regards
Harvey