Luca has released the jailbreak tool for 10.2 which needs the Cydia impactor for injecting the ipa code. Below are instructions on how to jailbreak your iPhone on iOS 10.2 using Yalu and Cydia Impactor. Please note that currently this 10.2 jailbreak is in beta and currently supports the iPhone 6s, iPhone 6s Plus, iPhone 6, iPhone 6 Plus, iPhone SE, iPod touch 6G, iPad Pro, iPad Air 2 and all other 64-bit iOS devices except for the iPhone 7 and iPhone 7 Plus. Mobile Substrate is working.
Before starting the Yalu jailbreak make sure that your device is back up using iCloud or iTunes. Now download the latest Yalu jailbreak iOS 10.2 IPA and Cydia Impactor from our download page.
How to Jailbreak iOS 10.2
Double click to open the Impactor dmg for Mac and Impactor.exe for Windows computers. Drag and drop the Impactor app onto the Applications folder shortcut for Mac computers and open the impactor app. Click Open if asked to confirm and click Run in Windows computer.
Connect your iPhone to your computer via USB and making sure to select Trust if prompted.
Drag and drop the yalu IPA downloaded earlier into the Cydia Impactor app.
You will be asked to enter your Apple ID and password. This is only used to sign the IPA, letting it run on your device.
Cydia Impactor will sign the IPA and install the new Yalu jailbreak app (yalu102) on your device.
Once the app has successfully downloaded to your device you must trust the developer profile created under your email address.
Tap Settings, then General, then Device Management.
Select your email from the Device Management menu
Tap Trust (your email)
Click the Trust button from the popup that appears
Return to the Home screen and launch the Yalu (yalu102) app.
Press the go button in the center of the screen.
Your iPhone will now reboot and you’ll have Cydia on your SpringBoard! Congratulations, you’re jailbroken! After each restart you will need to relaunch yalu (yalu102) as this is a semi-tethered jailbreak. After relaunching yalu, you’ll be able to use Cydia and enjoy your jailbreak.
***A big thanks goes out to the Luca Todesco, Ian Beer, and all the others who had a hand in creating this jailbreak.