I called Kindle support. They offered me 30USD toward purchase of new KK. Unfortunately, there's no wifi model so I have to buy the 3G. I can't comfortably use any of the newer kindles because there is no space for me to hold.
I think there may be a battery problem. I have it plugged into the wall charger for days now and the light is still amber. I can't get it to do anything now. Debricking method does not work, unless I'm doing something wrong.
I think someone with a bit of skills (and fingers
could fix it. If you want to buy my kindle, please PM me. I know the screen is still good.