Doesn't the back button work as menu in ePSXE? It's what I use in ePSXE in q9 that doesn't have menu button. I never needed menu button in epsxe to be honest.SNESFAN, the official webpage is a mess. This is the directory to find all updates for all GPD devices:http://pan.baidu.com/share/home?uk=389368662Edit: I extracted the firmware from XD and took a quick look. You can try the following to remove the app switch in menu:Edit the file system/usr/keylayout/rk29-keypad.kl and change the first line which is:key 59 APP_SWITCHto key 59 MENUSet permissions of the file as they were and it should do the job I guess. If not, a deeper change is needed perhaps in kernel part.
you probably dont have root access... could be a from a new update that you performed, etc.Try locating a thread that adds root access for SUPERUSER... it's on the forum somewhere I believe.
