Some users are facing issues with TutuApp Helper for iOS 11 and iOS 11.2 versions installed on their iPhone/iPad. It randomly crashes and does not work. This tutorial will teach you how to fix this problem.
Since Jailbreaking iOS 11 has became a very difficult task, users have started installing modified apps on their iDevices using Cydia Impactor. However, the issue with sideloaded apps is getting revoked. It is because they have a limited duration Apple developer license and once it is expired, users have to re-install or sideload these apps using Cydia Impactor.