Yalu102 is a semi-tethered jailbreak option for those of you who have an iOS device that runs iOS 10. The tool allows you to jailbreak your device and lets you run apps from outside the official App Store on your device.
Although the app has worked fine for many users and it has helped them jailbreak their devices, it has some of its own issues. Many users have reported that the app no longer works on their devices and that it either does not open at all or it crashes when it opens.
If you are in such a situation, you will probably be frustrated as you can no longer install unofficial apps on your device. And also, since the app just doesn't open at all, you have no way to find a fix for it.
Fortunately, there are some ways that can help you to fix the issue. While these ways are not guaranteed to work, you can at least give them a try and see how they work for you.
Here's one of the ways to fix the not Opening, crashing or signing issues without PC.
One of the reasons why Yalu102 may not be working on your device is because the certificate has expired. In that case, you will need to change the date of your device to when you installed the Yalu102 tool. The date can be in the range of seven days of installing the app.
If the yalu 103 app crashes or doesn't open after jailbreak, follow steps below to re-sign the Yalu 102 jailbreak app using Cydia Impactor.
If Yalu102 continually cause any issues to your iOS device and you want remove Yalu app and Cydia completely and safely, you can use Tenorshare ReiBoot to help you remove Yalu jailbreaking from your iOS device.
After repairing the Yalu app along with Cydia is completely uninstalled from your iPhone and iPad. That's all for how to fix Yalu 102 app not working and how to remove Yalu jailbreaking from your iOS device.