iOS 9.0.1 still doesn't fix service problem

I have the same problem. This morning it was working fine. I went to work across the border in the Netherlands and suddenly no service. I can find networks but it's not connecting to it. I've installed iOS 9.0.1, but that hasn't helped either. No service....

Same with my iPad 4, installing iOS 9.0.1 upgrade does not help, still no service on T-Mobile. Went to AT&T tried their simcard, still does not help.

You should get this thing fixed!!!! i had to duplicate my simcard and use it with older phone because of this problem... im really mad right now!

Iphone 5s 16gb

Factory Unlocked
Carrier: Orange

Same here. Took my son's phone to Apple and they generously offered to replace his iPhone 5c that started getting the "No SIM card Detected" message after update to iOS 9. For only $270.00! Upgrade to 9.0.1 did not help. Glad I have a Samsung!

iPhone 6 / AT&T

I'm experiencing this too, and have been since Saturday morning, (9/26). I have a genius bar appt tomorrow evening to address the issue. Hate that my iPhone 6 has turned into an iPod touch.

Did you get this fixed?

They replaced my phone after determining the SIM card was ok. The replacement phone is working fine so far. Make sure you back up your phone before you visit the apple store.

I had my phone replaced too. So far so good. I tried everything on the old phone (new sim, reformat as new, etc) but nothing worked. iOS 9 literally killed my cellular service.

I have same issue with my iPhone 6. I have no service after downloading to IOS9. It's so frustrating!!!!! I hope Apple provides a solution for this issue.

yep same issue. went in to mexico came back to US and phone started to act up... I updated the OS and it is not working again

iphone 6

Iphone 5

iOS 9.0.1 literally killed my cellular service.

searching.... and NO SERVICE

can anyone help ?

go to setting → privacy → Location Services , off the Location Services for solving "No Service" issue