I have a RCA tablet Rct6103w46 and it has started to reverse the image on the screen so everything is backwards like looking into a mirror does it just need a new screen or is it some thing else all together then I have a RCA where's your tablet 7-inch tablet to side you can't use the touchscreen do not activate anything so does it just need a new screen just looking for some help with both of these tablet if they just need new screen I can replace them just making sure before I buy new screen or just get new tablets of it just cheaper in the long run