Hello everyone I have a 7th generation Kindle e-reader that I jailbroke using the 5.6.5 method. Recently I've encountered some sort of dirt or stuck pixel under the screen that has been driving me nuts. I've already contacted Amazon and they are sending me a replacement but now I'd like to know if I can remove the jailbreak I have on my current Kindle before I return it?
This is the tutorial I followed.