Angelina Jolie

dstti not working:$ PLEASE HELP!?

Ok so I have had this dstti for probably a year and a half and it started to do the thing where it doesn’t show up on the main screen. I had to start blowing into the cartridge every time I started it up until one day it stopped working completely. After this I tried using some rubbing alcohol recommended by many and it still didn’t work. Then I tried putting the piece of paper into the back to push the pins closer and it still didn’t work. It seems only on occasions that it will show there is a game inserted and it shows the game having no title, then when I start it up the screen goes white.

Extra info: Black ds lite, dstti not fake, 2 gb Kingston micro SD.

Also I have some other r4’s which work and I can install the firmware and everything fine, but when I load any of my old pokemon games it says something about the save not working. I have tried wood, but then the save doesn’t even load(yes, after changing part of them name to .nds). PLEASE HELP!