Question regarding to the backside of note
About a week ago i bought this version of Note, and now i notice that the backside of the tablet is not 100% straight, there is a few bumpy places, (up and down), not a lot but a little . Just wondering if others tablet has this too ? or is mine faulty or something.
And one more thing i notice is that the tablet becomes warm after 10-15 of reading books, or doing other activity, to precise it on the backside right under Samsung logo and alittle to the left. Is it normale ?