Can't save current cfg to rewind and fast forward games

[Woody440]

Can anyone walk me through MANUALLY editing reteoarch.cfg to get the save current configuration option working, every time I set it up to rewind and fast forward games it doesn't save at all, I've tried save config on exit and everything, I'm hoping I can MANUALLY EDIT a file and get it working

[mitu]

@woody440 You can edit the RetroArch global configuration from the RetroPie menu in ES, there's a RetroArch entry which will allow you to edit the RetroArch general configuration, the one in /opt/retropie/configs/all/retroarch.cfg.
You can manually edit the file referenced above and add you changes, if the changes you make through the RGUI do not get saved.

[dudleydes]

@woody440 I added the following line to the NES RetroArch config file, /opt/retropie/configs/nes/retroarch.cfg:

input_toggle_fast_forward_btn = "9"

There are other options available for fast forwarding here.

[Woody440]

Thanks got it working