Latest iOS 6.1.3 evasion Jailbreak Released by evad3rs
http://www.evad3rsevasion.com/
This untethered jailbreak 6.1.3 finds a certain vunlerabilty in the settings kernel that apple didn't fix correctly.
Apple Software Update iOS 6.1.3 Compatibility:
iPhone 5
iPhone 4S
iPhone 3GS
iPhone 4GSM Model
iPhone 4
iPod Touch 3rd generation
iPod Touch 4th generation
iPad
iPad 2
iPad 3
Thanks for Watching
Jonathan Aloo