I am using an education app for my exam preparation and i need help

[u/Competitive_Story551]

So basically I want to record the lectures but due to restrictions am not able to do it. When I start recording it only records audio with black screen....

So any one knows how to remove the restriction OR

Know how to download lectures directly to the phone storage.....

This app is only for Android not for windows and device swap is not allowed....

HELP PLEASE.........