Apple releases carrier update for iPhone 18 Pro Max on AT&T
Apple announced that it released a new carrier bundle update for iPhone 18 Pro Max devices on AT&T running the iOS 27. 2 beta, addressing the ongoing cellular service problems. Earlier, AT&T had urged customers to install iOS 27. 0.
1 to fix call and data failures, but users said the issue persisted. The carrier then said it was collaborating with Apple after the software update failed to fully resolve the connectivity problems. Apple later confirmed that a hardware defect affecting a small number of iPhone 18 Pro Max units on AT&T could cause loss of service and advised that the affected devices be replaced.