This video will show you how to Jailbreak iOS 7.1.2 & 7.1.1 with Windows Untethered.
This video will show you how to Jailbreak iOS 7.1.2 & 7.1.1 on a Mac Untethered.
So here it is the long awaited iOS 7 Jailbreak video which supports the iOS 7.1.2 and 7.1.1 Apple firmware versions on all devices that run iOS 7.
That list includes 5S,5C,5,4S,4, iPad Air,4,3,2,Mini & iPod Touch 5.
Tips you should do a backup and restore of your iOS device before following this video.
You can find the restore video below.
How to restore iOS 7 with iTunes
And back up video here.
How to backup your iPhone, iPad or iPod using iTunes