You can make a difference in the Apple Support Community!
When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.
When you sign up with your Apple Account, you can provide valuable feedback to other community members by upvoting helpful replies and User Tips.
💡 Did you know?
⏺ If you can't accept iCloud Terms and Conditions... Learn more >
⏺ If you don't see your iCloud notes in the Notes app... Learn more >
⏺ If you can't accept iCloud Terms and Conditions... Learn more >
⏺ If you don't see your iCloud notes in the Notes app... Learn more >
I've updated the iPhone 7 to the latest software (15.4.1), I've reseted it, and I have checked the SIM card to make sure it's undamaged but nonetheless I still get the "No Service" on the top left and when I go to active the iPhone it doesn't allow me and I get the "Unable to activate" an update is required to activate your iPhone" message. Does anyone have a clue as to what the issue might be?
iPhone 7, iOS 13
estevan3 Said:
"'Unable to activate' an update is required to activate your iPhone 7"
-------
Troubleshooting "Unable to activate":
A. Install a Cellular Update:
It might be prompting you for a cellular update to install. So, go here for that. Update your carrier settings manually on your iPhone or iPad - Apple Support
Also...
B. "No Service":
"No Service" is shown on the top-left corner of your screen. So, go here to fix that: If you See No Service or Searching on your iPhone or iPad - Apple Support
estevan3 Said:
"'Unable to activate' an update is required to activate your iPhone 7"
-------
Troubleshooting "Unable to activate":
A. Install a Cellular Update:
It might be prompting you for a cellular update to install. So, go here for that. Update your carrier settings manually on your iPhone or iPad - Apple Support
Also...
B. "No Service":
"No Service" is shown on the top-left corner of your screen. So, go here to fix that: If you See No Service or Searching on your iPhone or iPad - Apple Support
"Unable to activate" an update is required to activate your iPhone 7
