It cannot be used on Android phones, but you can download the package file to your phones and then transfer it to your iPhone devices.
How Is It Different From TutuApp? And How Do I Fix the Untrusted Developer Error? Wiki Links: About us: We help you get the apps you want! It is safe and legal for you to use it.
Is it an Alternative to Cydia? This is the standard method to install Cydia.
The likely reason for this is that you already have a version of TweakDoor on your device, and it is not compatible with the new one.