Tinyumbrella is a great tool developed by semaphore for create SHSH blobs of iOS devices and downgrade to older iOS versions. Tinyumbrella 8.2.0.41 beta version is now available for iOS 8.2 downgrade preparation. currently the new beta can only create SHSH blobs of iOS 8 devices. But soon it will update to be capable of downgrade iOS 8 devices. Downgrade iOS is requires due to many reasons and occasions. Our main focus of downgrading iOS 8 device is return  back to jailbreakable iOS version on iPhone iPad or iPod. Still you can’t jailbreak iOS 8.2 or iOS 8.1.3 although you created SHSH blobs. but those will be helpful in future.

[sociallocker] Download Tinyumbrella 8.2.0.41 Beta [/sociallocker]

How to use Tinyumbrella for create iOS 8 SHSH blobs

1. Download Tinyumbrella 8.2.0.41 beta from above link
2. You must have JRE 8.0 installed on your PC
3. Run Tinyumbrella
4. Wait for auto recognition of your device
5. Tinyumbrella will start downloading all possible SHSH blobs once recognized the device

Tinyumbrella Video guide