Here’s why for a potential iOS 10.3.2 jailbreak you may want to save SHSH2 blobs while Apple is still signing the firmware.

Here’s how you can permanently preserve or protect your iOS 10.2 jailbreak on an iPhone, iPad or iPod touch device.

Here’s an easy way to check or verify if SHSH2 blobs you saved for an iOS device using TSSChecker or TSS Saver are valid or not.

You can now download Prometheus tool to downgrade or upgrade unsigned iOS firmware version with saved SHSH2 blobs.