Cannot write custom android image to PICO-PI-NXP7D (ex-AndroidThings)

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Cannot write custom android image to PICO-PI-NXP7D (ex-AndroidThings)

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KaBoom
Contributor I

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.

 

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Harvey021
NXP TechSupport
NXP TechSupport

I'd suggest you to raise the problem to Technexion.

 

Regards

Harvey

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