How to Update iPhone Software
Update your iPhone to the latest iOS version to get new features and security fixes.
Steps
- 1
Connect your iPhone to WiFi.
Software updates are large files and need a stable internet connection.
- 2
Open the Settings app
and tap "General." It is the third option in the Settings menu.
- 3
Tap "Software Update"
near the top. Your iPhone checks for available updates automatically.
- 4
Tap "Download and Install"
if an update is available. Enter your passcode and agree to the terms.
Frequently Asked Questions
How long does an iPhone update take?Show
Download time depends on your internet speed. Installation usually takes 10 to 30 minutes.
Can I use my phone while it updates?Show
Your phone restarts during installation and cannot be used until the update finishes.
Why does my iPhone say update unavailable?Show
Your iPhone model may be too old for the latest iOS version. Apple supports phones for about five years.
Will updating delete my apps and photos?Show
No, updates keep all your data. Your apps, photos, and settings stay the same after the update completes.
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Written by the HowToDoStuff.online editorial team. Last updated .