Recent content by rewater

My instagram is bugging out and I had a beta tester account attached, so I wanted to uninstall then reinstall the app after removing myself from the beta program. But after uninstalling it, it gets reinstalled from play store in an instant, and it still shows that you are a part of beta account...

As the title implies, how can I lock certain functions of android? Ideally just behind a PIN code. I don't want to control the elderly users usage of the phone. I want to prevent changing the settings, moving/removing icons and prevent installing of new apps(very important). When the phone...