@Rancid84 said in Pi 3 b to Pi 4 b:

I just bought a R4 and have an img from R3 downloaded from arcade punks. Are the previous comments still accurate to use this IMG from R3 over my R4?

Third party images are not supported. Do so at your own risk.

@jordanvs read the replies carefully

This is specific to the ppsspp-dev build that is inside the RetroPie-Extras GitHub https://github.com/Exarkuniv/RetroPie-Extra

In the most recent dev builds, Retroachievements now work on PPSSPP.

So if anyone wants to play with achievements on for the PSP but the retroarch core is too slow on pi3b/4 then it could be worth looking into this.

@Clyde I'm not sure yet, I only took a moment to map because I'm waiting for an image to come out. Then I'll take the time to map properly.

@UDb23 thank you!

@petrockblog Thanks so much!

@Match5t1ck you may want to have a look at this thread.

@mitu Thanks for the info. Sorry for jumping in. My brain didn't register that this was a RPi4 specific thread. FWIW, Turns out my issue was xpadneo README's instructions for raspbian. Installing the raspberrypi-kernel-headers package on 4.5.1 causes the buster headers to be installed on top of the stretch ones (which are already present on the retropie image).

@mitu said in Raspberry Pi4 Image:

@geekinchief As it was explained in the other topic you opened a few days back and is also explained here, the Pi4 is not supported at the moment by RetroPie.
There's more than just Emulationstation than needs modification and testing for it to make it work, so just bypassing the front-end would not be enough.

OMGzorz the Pi4 has been out for OvEr a WeEk NoW!!! Where's my support?? I wanna play PS3 games!!!

</sarcasm>

Great news, will do ASAP!