I need a bit of help/advice with rooting a tablet and whether I need to or not. For reasons beyond me at the moment, I have never rooted anything and am unsure to what extent things can be done with a device once it's been done.
The background is that we're getting our boys a Mindstorms a-like Lego set for Christmas. It's called
Lego Boost and allows for some programming of the models to be done from a Scratch Junior sort of interface which runs on a tablet. Unfortunately, it seems to support
very few tablet types, despite advertising itself as being available for the App and Play stores. When trying to download it from the Play store I get the 'app isn't supported on your device' error. The tablet exceeds the minimum specs required, so I'm not sure why it'd be unable to download/run it.
After reading through some of the comments, complaints and frustrations (as you might imagine, it's affecting more than a few people), some dude got it working on an unofficial Android build of 7.1.somethingorother. So, my question is; if I root my tablet (an acer iconia a3-a30) will I be able to choose the version of Android to stick on there, whether it be custom ROMs or just upgrading to a certain version within the O/S? I don't know what trickery Acer are using, but the tablet won't find a more up to date version than Lollipop.