If your Android or Apple phone's hotspot won't work, there are 11 ways you can fix the problem to restore the internet to your other devices.

Here's how to check your cellular data usage on an iPhone, and find specific readings for and manage each app's data.

Update: iOS 18.0.1 for iPhone resolves the issue as mentioned in the release notes. There’s an unfortunate bug in Apple’s latest software update that you should know about. The bug occurs in the ...