Hello, i got a old DS phat which worked for a long time, but since a few years ago strangely I was not able to access the settings, Pictochat or download play. If I did, it would freeze (Alarm works perfectly though). It would also sometimes not see the sl1 cart, also it would freeze very few times ingame(any game) after which the game would be gone from sl1 in DS menu on next start, until I restart it again. I tried to fix this by resetting through taking out the battery for 10 sec, but no results, just seems to freeze after Nintendo logo on top screen. Flashme is out of question, I did not know what this was or how to use it before the problems arised. I could not find anything anywhere what to do, so hopefully you guys can help me. I do have a DSTWO and R4i-3DS-rts at my disposal if that may help.