I recently bought the tablet in the title and was wondering about a couple of things. The first thing is knowing if it has been rooted, the reason I ask is because it has Android 8.1.0 on it, which I believe is Oreo, but could be wrong. After checking forums and such I believe the Android OS that the tablet had when new would of been Marshmallow 6.0.0. Is there a way to tell if a tablet is rooted without installing an app ?. Also my tablet came with no charger or cable so was looking on fleabay and found what is apparently a genuine one for 9, I bought it and then started thinking it must be fake to be that cheap, how do I tell if its fake or not ?.
The reason I ask is because I don't want to damage the tablet using a fake charger.
Thanks for reading