Chosen Solution
So my tablet turned off one day and it won’t turn on. My portable charger says that it is indeed charging but no matter how long I have it charging for or what buttons I press or how long I hold those buttons, it won’t do anything. It doesn’t even show the charging icon on the screen. Its a Asus Me181c tablet.
maybe your tablet charge plus not connector with enough well ,when your charger indeed good ,otherwise your tablet mother board was broken!you ought to take it to repair!