• General
  • can carrier RE-lock sim|bootloader after they unlock & I flash grapheneOS?

or, do I care if the carrier gives me a "temporary" or "permanent" unlock?

when the carrier unlocks the SIM on my pixel6, the OEM Unlock options becomes available. Then I install GrapheneOS.

  1. can they later re lock the SIM
  2. and if they do, will the system behave the same way as stock (OEM locking, afaict, would re-grey/disable if SIM becomes locked again)

Thanks!