Fail to lock the bootloader after instal - Pixel 7

tyru1 · April 6, 2026, 5:28pm

Hi everyone !

After flashing the official build for Pixel 7 Panther, I failed to lock the bootloader.
I did that command :
fastboot flashing lock

and it returned :

FAILED (remote: ‘invalid android images, skip locking’)
fastboot: error: Command failed

How can I lock it ?
Or will I have trouble if I don’t ? (I red I may have issues with bank app…)

Thanks for your help !

aibd · April 6, 2026, 6:21pm

You only mention the one lock command. What happened the abv custom key etc mentioned in the install page?
Install /e/OS on a Google Pixel 7 - “panther”

tyru1 · April 6, 2026, 7:50pm

Thank you !
As I failed to flash with the install instructions I just forgot to refer to it for locking
It worked perfectly !