Onion VS Mu

Let me clarify the situation : 1. I bought Miyoo Mini V2 from the official store in Ali Express 2. Received and went straight away update the official firmware, here 3. Figuring out why it won't update ( miyoo283_fw.img ) 4. Turn out the Miyoo Mini V2 already come with the latest firmware 5. Play the games for a while, everything is working fine. 6. Proceed to install Onion OS, here 7. Onion OS 3.12.3 installed 8. Sound in menu is all fine, but nothing when it come to emu 9. Tried to change the Audio inside Retroarch (to SDL or the other one), making sure the volume rocker is turn to max, and no mute button checked. 10. Nothing work so far.

Git discussions are gone mate as we ended up with far too many places that need monitoring. Since the new github the issue logging has had an overhaul and we are asking people to discuss 'feature reqs' on either the discord or here on reddit (guidance and links are available when you hit the 'new issue' button on the new github).

The old location you've linked will no longer be maintained, the front page there has a redirection to the new site, which is: https://github.com/Sichroteph/Onion

The Wiki / Installer may well be wrong, I'm not sure who wrote this piece and I'm not personally familiar with either Palm or N-Gage emulation but mistakes can happen and if something is incorrect, we will gladly correct it. If you are confident there is a mistake you can report issues here.

For Mu, I'd suggest starting here (scroll down to 'running' section), it seems that some specific 'Bios' roms are needed. I would suggest that when they say files are to be placed in the RetroArch system folder, you would need to put them in the BIOS folder (since this is the Onion equivalent).

PHEM was great, but it appears to have been abandoned. It has largely been superseded by other projects like Cloudpilot or Mu.

I've also helped a bit to start m515 development here https://github.com/meepingsnesroms/Mu