I will provide a few examples for you:

Have you ever come across apps that doesn't allow you take screenshot or make a screen recording when you in the app?

This sentence should read: ''Have you ever come across apps that don't allow you to take screenshots or make a screen recording while using them?''

I gave a detailed introduction and how to successfully get it installed on an Android running device

This is a bad sentence, this would be much better: ''I gave a detailed introduction and shared information on how to get it successfully installed on Android."

I hope you will find this comment useful.

Have a good day.