After updating to iOS 18 (or some another thing) I noticed that system services are using too much cellular data. What could be the cause of this issue, and which settings should I adjust to reduce cellular data usage?
[Re-Titled by Moderator]
iPhone 13, iOS 18
I already checked, but it says general system services
Go to Settings/Cellular/System Services and see which system services are using the most data. The go to the settings for those services and turn off the setting to use Cellular Data.
What do you see when you tap on System Services?
its says general
Check your Software Update settings, to see if you did an update over cellular data.
After updating to iOS 18 system services in iPhone are using too much cellular data
