In a routine move by Apple on Thursday, the Cupertino-based tech company stopped signing the iOS 12.2 firmware for its mobile lineup of devices, a move that hinders the iTunes-centric downgrade process to any firmware older than the recently-released iOS 12.3 update.
Apple first released iOS 12.2 nearly two months ago, and iOS 12.3 has been publicly available for a little longer than a week at the time of this writing. Given the circumstances, Apple’s decision to discontinue downgrades to iOS 12.2 isn’t particularly surprising.