I tried the debug version... no luck.
Checked livepatch folder and dont get a log.txt file too.
Checked the advanced settings in my recovery menu and this is how is setted:
XMB plugins.............. Activated
Game plugins............ Activated
POPS plugins............ Activated
The steps i follow to try to use the plugins is as follows:
1.- created "livepatch" folder in root of MS
2.- extracted the debug version in livepatch folder of MS
3.- the livepatch.prx file was originally in the MS after i uncompressed the rar in ms0:/livepatch/livepatch/livepatch.prx , so i moved the file to ms0:/livepatch/livepatch.prx
4.- extracted the fftpsp folder in ms0:/livepatch/
5.- copy my iso file in ms0:/ISO/ folder, the iso filename is FFTWL.iso
6.- run the game, and see that is strechted and with slowdowns
7.- quit game, checked livepatch folder and there is no log.txt created