User guide

Compatibility

The original IR guide lists unc0ver for iOS 12–13 and checkra1n for iOS 14.0–14.5. Check your exact iPhone model and iOS version before choosing a tool.

Install IR

Follow the installation guide. Select IR from the IR Official Repository in Cydia. Tap Install, or Modify and then Install if applicable.

Activate and start

1. Open IR from the Home Screen and select the app you want to use with IR.
2. Tap Register at the lower left, enter your activation code and confirm.
3. After the success message appears, confirm it, exit IR and open it again.
4. Tap Start. Confirm the SSH prompt if it appears. When the button changes to Stop, the service is running.