Sometimes it is necessary to save the SHSH signature of an iPhone, iPod or iPad, but this kind of operation requires a tool like TinyUmbrella. This is a program for saving SHSH signature of an iPod, iPhone or iPad on a PC running the Windows OS. This signature is specific and unique for each device and "firmware". It allows you to detect any changes that have been made on these devices.
Alternative spelling :
Latest update on Wednesday February 22, 2012 08:24:12 AM