You've got nice notifications Spyder*.
Mine always tell me that it may cause my device to not work properly, too, but yes, disabling the app will remove it from the app drawer and stops it from updates and activity.
I will suggest that before you disable it that you clear the data first...
Welcome to the forum, Spyder.
Removing apps done give you additional space on your device, and unless you know what you're doing, Rooting has the ability to convert your tablet into an expensive paperweight.
My two cents here is to simply disable them in the settings menu.
Hello, Kathy, and welcome to the Android Tablet Forum.
Don't have a definitive answer to your question, but I see that it was recently updated, with some unspecified fixes. At the very least, make sure that you are using the latest version. You should also clear the game cache, and restart...
Michael, your device should have an app already installed. It may be labeled as "Files", "My Files" or something along those lines. If not, you can install one from the play store. Astro is one that I have used.
If you want to...
Spent a while checking the internet and couldn't find much. My suggestion is to do a YouTube search for Contixo Kids Tablets,and take a look at some. Some of the reviewers may show how to set it up.