Press Win+I to open Windows Settings on your PC. Following that, go to the Apps section and check out the list of installed apps in the Apps & features tab. It shows a date under the file size.
- iPhone 3GS running iOS 4 GM or iPhone OS 3.1.2 (mine was running a jailbroken copy of iOS 4 GM) with old bootrom. 05.13.04 baseband. First, download Pwangetool and the .ipsw firmware file to your ...