No internet on cellular connection after 17.5.1 update

I have the exact same issue since the ios 17.5.1 update on Iphone 11. Tried everything to see if its a provider sided problem but it has to be the 17.5.1 updates on iphone 11.

My phone did iOS 17.5.1 update and will not connect to internet also. All other devices have no problems connecting, just phone that did update . Please help

I'm having the exact same issues here; never had any trouble using iPhone 11 until recently when I upgraded to 17.5.1. Is there any sollution yet?

Same problem… can’t access internet on cell service. They need to fire their lead programmer. First they try to destroy the iWatch with the last update that drained the battery so quickly the watch was overheating and now this. These may well be my last Apple products… definitely not the workmanship they have been know. For in the past.

I’m having the exact same issue for two days now and Apple support. Tried everything over the phone with me. Freedom. Replaced my Sim card. Try another Sim card. Nothing will work in my phone since the update as far as connecting to the cellular network it was fine right up until 3:45 PM on Thursday. Taking it into Apple Store today for appointment I will let you know what they say. If there is something that can be done. I only hope they give me a replacement for free since it was the update that caused the issue.

cristian9898 wrote:

I tried all solutions offered by them. I even tested the sim card on another phone and surprise it works perfectly. It is not an issue coming from the provider. Apple messed up somewhere with their update and need to provide a fix asap

If you think Apple is responsible, you should contact them:

Genius Bar Reservation and Apple Support Options - Apple

What did your cellular provider tell you when you contacted them?

Replace the phone. I think most people are suffering from the update. Hopefully a new update will arrive soonest

I Am having the same exact issue on my IPhone 12 Pro after the 17.5.1 update. I have to restart my phone about every three days because my WiFi nor LTE work.

DannyLDN wrote:

Replace the phone. I think most people are suffering from the update. Hopefully a new update will arrive soonest

No, most people are not "suffering from the update." Despite what people seem to think, updates rarely cause problems for huge numbers of people.

The original poster's issue sounds like one with their cellular provider. Replacing the phone wouldn't fix that.

I've been toggling Airplane mode which fixes the issue temporarily (can be 5 minutes or a few hours). I also created shortcut with a button on the home screen to cycle Airplane mode (enable Airplane mode -> wait 1 second -> disable Airplane mode). It's very easy to do.

[Edited by Moderator]