If installation is blocked, go to your settings
Enable ‘Allow installation of apps from sources other than the Play Store’
On IOS IPhone
Install tweaked apps on iOS iPhone
Download TuTuapp APK iOS.
Tap on Install and confirm the installation.
Wait for a while till installation finishes.
Navigate to Settings -> General -> Profiles & Device Mangement and trust the developer.
You should’ve installed TutuApp by now.
Then install Pantins App!