Compatibility
iPhone 3GS
iPhone 3GS shipped with iOS 3 and was released on June 19, 2009. The newest software it can install is iOS 6.1.6.
Shipped with
iOS 3
Updates to
iOS 6.1.6
- Released
- June 19, 2009
- Chip
- APL0298
- Identifier
- iPhone2,1
- Colors
Frequently asked questions
What iOS version does iPhone 3GS support?
iPhone 3GS can update to iOS 6.1.6. That is the newest version Apple offers for this model.
What version did iPhone 3GS come with?
iPhone 3GS shipped with iOS 3.
Which chip is in the iPhone 3GS?
iPhone 3GS uses the APL0298 chip.
What is the model identifier of iPhone 3GS?
The model identifier is iPhone2,1. You can match it against the Model Number shown in Settings → General → About.
Running the beta on this device
If iPhone 3GS is still on Apple's compatibility list, you can install the current beta on it. Check Supported Devices to confirm, then follow our install guides. Devices that no longer receive major updates stay on iOS 6.1.6.
Thinking of upgrading?
Wondering whether it's a good time to replace your iPhone 3GS? The Buyer's Guide shows how long Apple's current models have been on sale and how long previous ones lasted, so you can tell whether to buy now or wait.