So I purchased a GH13 on eBay and just got it in the mail. Being that there is no sd card with the cam but the firmware is 0.0, how do I proceed from there? Thanks for the help!
Firmware of 0.0 indicates that it has been patched. Unfortunately I'm not aware of any way to determine which patch settings were used other than trial and error. Your best bet is to get a good SD card, download the ptool software and re-patch it to the settings you desire. If you haven't already, I highly recommend reading up on the various patch setting threads in the Firmware Hack Forum to get an idea of which patch settings will best suit your needs and which SD card you'll need to work with the selected patch.
