Most people have heard of, or about, Apple’s “goto fail” hype which is an SSL security bug in your iOS browser. If you updated your iPod Touch 4G or iPhone 3GS to iOS 6.1.6 to patch the bug, and are wondering how to untether jailbreak your device, well this is definitely where you parked your car. This guide will help you untether jailbreak your device by first starting with a tethered jailbreak read on below.
How To Jailbreak iOS 6.1.6 Untethered
Step 1. Download your iOS 6.0 IPSW corresponding to your device (you download it here)
Step 3. Right click on Redsn0w > go into properties > compatibility > run it compatible with Windows XP Service Pack 3.
Step 4. Now you can open up Redsn0w > click extras > select IPSW.
Step 5. Select your iOS 6.0 IPSW, corresponding to your device and at the bottom click back > Then Jailbreak.
Step 6. Keep in mind Redsn0w only gives you a tethered jailbreak we will need to Boot Tether the device by:
Step 7.closing down Redsn0w and reopening it, click extras > select your iOS 6.0 IPSW.
Step 8. Now you can click Boot Tether up at the top.
Step 9. Once your device comes back on, unlock it, swipe to find Cydia, open it, and wait for the file system to prepare.
When its done you can open Cydia, tap changes, then refresh (only if you dont see any packages) and search for P0sixsPWN. Install it. And now you have an untethered jailbreak on iOS 6.1.6 Enjoy!