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How to Fix Apps Not Working on Cellular Data After iOS 18 Update?

I am on a iPhone 13 Pro Max. A lot of apps on my phone are not working on cellular data after the update. They will only work on Wi-Fi. I went through and confirmed that cellular data was turned on for all apps. When trying to open some of them, it takes you back to settings and cellular data is greyed out. Then, I close the app completely, check cellular data, and it's back on and available. When I open the app, goes back to being greyed out.


[Re-Titled By Moderator]


iPhone 13 Pro Max, iOS 18

Posted on Sep 18, 2024 5:43 AM

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Question marked as Top-ranking reply

Posted on Sep 26, 2024 10:17 AM

cellular data on my iPhone 15 after iOS 18 is not working

63 replies

How to Fix Apps Not Working on Cellular Data After iOS 18 Update?

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