Ios Update Support. Then follow these steps: Go to Settings > General > Software Update. If you didn't turn on automatic updates when you first set up your iPhone, do the following: Go to Settings > General > Software Update > Automatic Updates.
Click the device button in iTunes toolbar. Go to Settings > General > About. Some older models are getting left behind when Apple's update hits iPhones.
If the update doesn't appear on your device, use your computer to update your device manually.
If you don't know your passcode, learn what to do.
Introducing the ChatGPT app for iOS. Update your iPhone, iPad, or iPod touch using your computer. Select Sync or Back Up Now.