Floob
Member
Post count: 1629

Does this value exist in your file?
/opt/retropie/configs/all/retroarch.cfg

input_enable_hotkey

I’d remove this line from it (the /opt/retropie/configs/all/retroarch.cfg) , as it exists in your controller file:
input_enable_hotkey_btn = tab

Also, this video may help give an overview (about 27:30 in)