Kethen/aemu 2025-06-24-2

on GitHub

Changes:

• Mitigate a dns resolver issue while jumping between adhoc and infra mode
• Fixed some games not detecting infra connection cancel

Note: You are still recommended to reboot the game when jumping between infra and adhoc multiplayer

Thanks alexghd and sorer on discord once again for initial testing of the previous release on ARK-4 cfw PSP and Adrenaline PSTV

Installation:

1. Make sure you're on at least cfw 6.60, on PSP 2000/3000 or PSVita Adrenaline
2. Copy seplugins and kd into your PSPs memory stick ms0:/, or ux0:/pspemu/ for Adrenaline
   1.5 Remove kd/pspnet_miniupnc.prx if you don't plan to play on the internet, or your router does not support upnp (You'd need DMZ/DMZ host, then)
3. Update seplugins/server.txt with the match making server of your choice
4. If seplugins/game.txt do not yet exist, create it, then add ms0:/seplugins/atpro.prx 1 to seplugins/game.txt. If you're on ark cfw, please change this step according to https://github.com/PSP-Archive/ARK-4/wiki/Plugins
5. Update seplugins/port_offset.txt to match your PPSSPP's configuration, PPSSPP's default is 10000
6. In your cfw's recovery menu, disable all game plugins except for atpro.prx. If you're on ark cfw, please change this step according to https://github.com/PSP-Archive/ARK-4/wiki/Plugins
7. In your cfw's recovery menu, enable force high memory layout and disable iso cache

See also:

• https://forums.ppsspp.org/showthread.php?tid=8349
• https://www.reddit.com/r/PSP/wiki/pro_online/

Note:

I've only tested this on LAN, with a PSVita 2000 Adrenaline, a PSP 2000 procfw and PPSSPP
Game compatibility is hopefully as good as the original release