iOS 11.3 Beta 2: iPhone X Face ID Not Working With Older iTunes

The full release notes of iOS 11.3 beta 2 have been released days after the new pre-release update was rolled out to developers and public beta testers. Developers found out that the upcoming iOS 11.3 software update could cause iPhone X's Face ID to not work if the smartphone is stuck with an older version of iTunes. According to the release notes shared by an Apple developer on MacRumors forums, iOS 11.3 beta 2 requires iPhone X to update to iTunes 12.7.3. Failure to do so will cause certain features of the 10th anniversary iPhone, including its new biometric system, to not work properly when owners use iTunes to purchase music and videos. The Cupertino giant launched iTunes 12.7.3