My replacement LCD stopped working after the 6.1 update is there a way to downgrade back to the 6.0 version? I have a problem looking for an older version of this firmware G998BXXSBGXDH.
Can't give you advice that could potentially brick your device. If it was an authorised Samsung replacement screen, then reach out to Samsung, as they may offer a free repair. If non authorised, then you'll be charged.
