A lot of users are confused about using yalu102 and mach_portal jailbreak. Here’s what you should use depending on your firmware.
Here are some important points regarding both versions of iOS 10 jailbreak.
Yalu102 Jailbreak
Its latest version is beta 7. 3uTools can help you install yalu102.
It supports 64-bit iOS devices only.
It does not support iPhone 7 and iPhone 7 plus.
It is compatible with iOS 10.0.1, 10.0.2, 10.1, 10.1.1, and 10.2.
It is more stable compared to mach_portal.
It does not support iOS 10.2.1 jailbreak at present.
Here's the yalu102 jailbreak tutorial – How to Jailbreak iOS 10.0 - 10.2 Using 3uTools?
mach_portal Jailbreak
Its latest version is beta 3.
It supports 64-bit devices.
It supports iPhone 7 and iPhone 7 plus running iOS 10.1/10.1.1 only.
If you are currently using mach_portal, you must update to the stable yalu102 beta 7 version. Remember, this applies only to users who are using a device other than iPhone 7 or iPhone 7 plus. If you are on iPhone 7/7+, keep using mach_portal.
It is less stable compared to yalu102.
Here's mach_portal jailbreak tutorial – How to Jailbreak iOS 10 / 10.1.1 With Mach_Portal?