Download Jailbreak :
Download Cydia impactor:
How to JAILBREAK iOS 10.1 -10.1.1 iPhone 7, 7Plus iPhone 6s, 6s Plus & iPad Pro
Guys please keep in mind that this jailbreak is in Beta Not All Cydia tweaks will work as of yet and you could also run into some instability on your device.
All about Iphone and stuffs :