Forum Discussion
cellular data doesnt work on ios 14.5 anymore!
iPhone 12 Pro Max on T-Mobile Essential NCC family plan. After updating to iOS 14.5, cellular data won't work. It doesn't matter if it's connected to 5G or LTE, or at whichever signal strength. It ...
This'll need to be sent to our network engineering team with a Trouble Ticket. You'll have to contact our Tech Care team and they'll file one for you to get this resolved.
If LTE Only doesn't work for you:
I have the same issue but my phone is iPhone 12 Pro Max. At first I though it have the problem with my carrier then I put my sim on Android is working fine. Then, I realized it not thing wrong with my carrier. The problem I have is the combination between T-mobile sim and iPhone12 Pro max (ios14.6). The iOS 14.6 seems not to working with 5G or LTE. Then, I download the newest version of iOS (14.7 beta). Now it works (5g unreliably, LTE reliably). I hope my solution will help your guys.
Always try simple things first (Im sure apple support and Tmobile will make you do them and send you through the loops)
I download the new version on the Apple Beta Software Program.
