I mean, eh.. M. My master’s thesis is on an iPhone complaining of a malfunction that leads to the activation of the activation of FaceTime and iMessage activation

Back to previous backgrounds, and previous contact data

There is iMessage and FaceTime deactivation error if phone randomly restarts and not on restart,” changed workaround if creating a new physical SIM.

According to the report, the error is running on iPhones running iOS 15.4, iOS 15.5 and iOS 15.6 beta 1, others have also reported, also the same issue, and some recent solutions that worked for them.

One of the solutions is reactivating the eSIM reactivation that fixed the problem for them.

It is also important to note that the error is not limited to US regions, an Airtel user in India also reported that while using an eSIM he had to switch the new SIM card to make FaceTime and iMessage work.