Screen broken but not cracked?
Recently, I accidentally nudged my tablet off of my bed, which is not very high. It fell to the ground and hit it quite lightly. However, the screen was flickering. Soon, the screen stopped flickering and all was well, but, after around 20 minutes, the screen flickered once more, but this time, instead of fixing itself, the flickering stopped and the screen seemed to die as such, leaving a grey coloured bar which takes up about a third of the screen. The area still works up there, but it is a solid light grey colour, with hints of whatever other colours are showing on the functioning part of the screen. I have reconnected the lcd cable multiple times. One thing is, this is a model which was refurbished (I think- purchased from ebay a long time ago), and it has some transparent green tape going across some areas, covering parts of the tablet. I can only guess that these are areas where repairs have happened, but I fear that that could be the problem. If someone could help me, it'd be greatly appreciated!
Cheers in advance.