Hacking My Samsung Blackjack2

Hacking My Samsung BlackJack2 (SGH-i617) - Windows Mobile v6.1

Just trying a few modifications;

1) I was able to change the registry with "MobileRegistryEditor 1.1" to have ring tones above 300kb
which was a real PAIN when creating my own!

2) then, using "MoDaCo.SmartphoneGPSActivator" unlocked the GPS from AT&T's control, now I can use "Google maps 3.3" freely which is truly awesome when you can zoom into an address with Google Earth!

There are plenty of hacks if you search enough, but they seem to be more for the older "BlackJack" with Windows Mobile v6.0 - so I'm a little scared that I may damage my phone beyond usability if I do too much. There's even a post on how to "unlock" it to use with another service!

This is really considered an OLD phone nowadays, so you may not be impressed with me doing this stuff, but the KNOWING how to do things is the knowledge I can use on future phones! THAT is what I'm after...

Now IF ONLY there was a hack for turning the camera from 2.0MP to maybe a 12.0MP!!! ;)