weltall has released a new version of CWCheat, the popular cheating device functioning much like Action Replay or Game Shark. It?s primarily a quick fix as of the included README.txt:

this is just a quick fix consider it still a beta. it?s based on the latest dh 0.50 version. Other than the problem found for the dh 0.50 version with 3.x (2.82 isn?t affected also with dh 0.51) it seems that opening with sceioopen a file in disc0: makes the psp immediately crash the same can be said about isofs: but it happens less times and by putting cwcheat in the end of the prx load list it works almost 90% of times. It?s a strange problem like some kind of protection but i can?t be sure about this as i didn?t reverse engineer the 3.x firmwares.

So if someone which knows 3.x very well like BOOSTER could contact me it could be really useful to make this completely stable
Installation details can also be found inside the README file.
you can always obtain a copy of the latest CWCheat database from consoleworld.org.

CWCheat v0.1.6 REV.B for DevHook 0.51 FW 3.02 Beta