I would *definitely* be careful of this one. I have done this successfully using this code:
80071C74 0001
80071C76 0001
Because you are resetting the stars and as a result allowing more stat upgrades, there is a great risk of stat rollover (e.g. from 99 to 01) so adjust the values of the last two bits to an appropriate number such as 4b (or whatever number you deem appropriate) which is hexadecimal for 75, in this case, stars.
There you go, have fun!
Thank you very much sir, now i will replay chrono cross again!
I will test it right now!
In any case, i will backup my saved data so i can test with both 75 and 01.
See you!
EDIT: It worked, thanks again!
EDIT2: Well, i found something wrong with the code. After i leveled up my characters from starlvl1 to starlvl2, they won some status boosts, but when i leveled them from starlvl2 to starlvl3, they didn't won any stats boost, and it keeps happening now to whatever starlvl is next. Maybe there's a limit to how much status points you can win?