Indeed, it charges so slow it drops when you are using it plugged in, if anyone has registered their tab properly with samsung perhaps they could log a fault, I havent had chance to do this yet.
Also, has anyone tried switching back to stock to see if it resolves it?
Ive done factory reset twice, ran the tab without a single store app and still slow.
I have a feeling its charging in USB mode which is usually very slow but the power menu states its charging AC.