Evasion Jailbreak iOS 6.1.3 Released http://www.evasionjailbreak.net/
Jailbreak 6.1.3 has been released. We liberate Yours iPhone 4S and iPhone 5. You can download Jailbreak 6.1.3 with just one click and save it to your PC or Mac. It's new tool for iOS 6.1.3 iPhone 4S, iPhone 5, iPod Touch 5G, iPod Touch 4G and all iPads with iOS 6.1.3. Untethered 6.1.3 Jailbreak has been released. Freedom for all idevices. Cool. Yeahhh.
Q: It's true? Fake or not? How do you upgrade my iPhone 4S to iOS 6.1.3 without losing jailbreak?
A: Apple released new iOS 6.1.3 for iPhone 4S and others devices. iOS 6.1.3 firmware follows the release of Apple's iOS 6.1.2 update on March 2013 that was issued to bring minor error and bug fixed to iOS 6.1.3. It is true and thus Jailbreak 6.1.3 has been released by evasionjailbreak team.
How to jailbreak iOS 6.1.3 Tutorial:
Download the evasi0n tool for ios 6.1.3 jailbreak untethered.
Open the evasi0n jailbreak 6.1.3 tool
First connect your iDevice to our pc/laptop windows or mac
Make sure your iTunes is closed before proceeding.
Hit the jailbreak button and wait a few minutes.
After iDevices is turned up you can check cydia is working and also restart your iDevice to check the 6.1.3 jailbreak is really untethered.