Notcom, the developers of TinyUmbrella released a new version to support iOS 4.3.1 firmware which was released by Apple yesterday . You can download 4.3.1 TinyUmbrella from the official website [links below].
TinyUmbrella version 4.30.05 supports firmware 4.3.1 for all iDevices [iPhone 4 3GS iPod Touch 4 3G iPad]. Not compatible on Verizon iPhone 4 since no iOS version is released for it yet .
Download and Install :
- Download TinyUmbrella 4.30.05 for your computer running Windows / Mac OS here .
- Allow the downloaded package to extract
- Allow access to the application for using your network when you see the Windows Firewall Security alert [image below]
- Now connect your device with the USB cable connected to your computer . TinyUmbrella will detect your device and show in the program windows [image below]. Select your device from the list in your left and click on Save SHSH . This will save a local copy of firmware specific SHSH file for your device required during firmware downgrade .
TinyUmbrella is a long-used utility for jailbreakers to save their SHSH blobs. This allows you to restore to a previous version of the iOS firmware. Given that the iPhone 4 is now more than 4 years old, it is no longer supported by software updates and the last version that will run on it is iOS 7-7.1.3. Those of you that have a jailbroken iPhone 4 should be pleased to learn that TinyUmbrella has been updated to allow you to save your iOS 7+ blobs in case you have a need to downgrade.