Ios Update Data. Continue by following the onscreen instructions. If you don't see your device, learn what to do.
Before you update, set up iPhone to back up automatically, or back up your device manually. In the Summary tab, click Check for Update. Image Credit: PIMPAN via Shutterstock.com Readers like you help support MUO.
Choose Cellular from the root list.
We show you how to update iOS, what to do beforehand, and how to update iPhone apps, too.
Here's how: Go to Settings > General > Software Update. When you update to the latest version of iOS, your data and settings remain unchanged. Tap Automatic Updates, then turn on Download iOS Updates.