#1
Hi

I bought a Yamaha rgx 612s that has i rm-pro tremolo (I made it out to, could be something else). Its bridge is locked to act as a fixed one but I can´t figure out how to unlock it. anyone knows how?
#2
You'll probably be better off asking in the gear forum.
Gear:

ESP EC-50
ESP FB-204

MXR '78 Custom Badass Distortion
Dunlop Crybaby
MXR EVH Phase 90
MXR Analog Chorus

"Music is the strongest form of magic." - Marilyn Manson