App opening half way after logging on to iosgg pop up (Ios)

[Zenki 0]

So when i open an app that i downloaded through tweakbox or this website, the iosgg login screen pops up. I login, but then the apps' display is only showing the top right/left, and the rest is a black screen.

Is there a fix to this? I've resetted my phone and reinstalled the apps and still the same result.

Thanks,

[Lolswag 3008]

turn lock rotation of and turn phone on side before loading game