Why do you have to keep a separate SHSH?
Need to restore Apple has turned off verified firmware, must be recovered by SHSH Backup and downgrade tool visa to cheat Apple service verification to restore already turned off verified firmware, which is degraded
Iphone/ipad Backup Shsh
1. Connect our iOS device to the computer and open the PP Assistant (Win) version
2. After the PP assistant identified the settings, we clicked the "toolbox" in the PP assistant-"normal mode" iOS device-get SHSH backup as shown in the following image
3. Then, as shown in the following figure, we clicked to get success--click on Magnifier to view computer local SHSH backup
Second, TinyUmbrella small umbrella shsh Backup tool:
1. Connect the iphone \ IPad \ itouch to the computer and open the "TinyUmbrella umbrella"
Note: Open "TinyUmbrella small umbrella" will have two prompts window, please click to confirm.
2. Select the device name--click "Advanced"--uncheck "Request Shsh from Cydia"
("Request Shsh from Cydia" means: Extract Shsh from Cydia)
3. Click "Save shshs" in the upper right corner to start the backup Shsh
Click "Log" to display the green "successfully" for successful backup of SHSH firmware version:
Click "General" to display a list of successful backup SHSH:
"TinyUmbrella small Umbrella" backup SHSH default: C:\Users\Administrator\.shsh