FP3 locked with critical unlocked

Help Fairphone 3
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1

I have a case of Schrödingers lock on my Fairphone 3+. I have unlocked the bootloader some years ago to reinstall Fairphone OS. I did lock the bootloader afterwards. On Fastboot the device is marked as locked. Things like Google Pay do work. When I executed the command: fastboot oem device-info
it shows:

  • Device unlocked: false
  • Device critical unlocked: true

I think I forgot a step when locking again. Now I do not know if it is locked completely. I guess not. In this state, is it possible to modify the critical partitions? Or with other words, how insecure is the phone now?

2

If Google Pay works and you don’t see the obnoxious bootloader unlocked warning-screen on boot, I am pretty sure your bootloader is locked fine.