The latest update addresses security bugs and enhances apps like AirDrop and Reminders. Don't forget to update your other Apple devices, too.

Newer versions of iOS allow you to share just a few contacts or photos, and even restrict GPS access to an approximate location instead of a precise marker. All of these are available under Settings > ...

Your photos are probably taking up a lot of valuable storage on your iPhone. Here's how to clean it up. Sareena was a senior editor for CNET covering the mobile beat, including device reviews. She is ...