Prior to this update, the tech giant had released carrier update 72.1 for iOS 27.0 users a week earlier. Now, the 72.0.3 update has been rolled out for the iPhone 18 Pro Max users on the AT&T running iOS 27.2 beta.
Meanwhile, the devices running iOS 27.2 beta remained on 72.0.2.
Some iPhone 18 Pro Max users on the AT&T network have faced multiple issues, including losing network access for calls, texts, and data, and seeing “SOS” in the phone’s status bar.
Apple released iOS 27.0.1 along with a carrier update, and together they were meant to prevent more iPhone 18 Pro Max units from experiencing the network issue. However, iPhones that had already lost service still required a hardware replacement.
The iPhone 18 Pro hasn’t been affected by this network issue because it uses Apple’s C2 modem, while the iPhone 18 Pro Max uses a Qualcomm modem in the US.