verify signature during fastboot flash

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verify signature during fastboot flash

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lomnxp
Contributor II

Hi NXP

I'm working with a board powered by imx8 processor(nitrogen8mm) with android running in it. I couldn't find a way to sign and verify the keys present in all the images(boot.img, vendor.img, recovery.img, system.img) to be flashed. I need to verify the signature while flashing using fastboot. is there a way to do that?. If there is a way can I know how?

 

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Zhiming_Liu
NXP TechSupport
NXP TechSupport
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lomnxp
Contributor II

Thanks for the reply,

But this document is all about signature verification during boot. 

I need to verify it during fastboot flash. Can you please tell me if there is a way?

 

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