hello people, recently i just got a gh1 2nd hand, the seller told me that it's cracked, telling me that i can switch between pal and ntsc, record native 24p and stuff. but i have no idea how to operate this thing. seems like when i change the pal and ntsc in the video out option doesnt change the recording fps. it seems to be everything is normal, unlike hacked, but sadly the versions showed on the body is 1.4. i tried the ptools with firmware higher than mine, full battery. but it just show nothing to display. what should i do now?