@folly Thank You @folly. You are the best!

@JimJames I think I have the same issue, could you remember the video or how to fix that? it would be a big help.
Thanks!

@mitu That procedure worked fine. underlying OS has been upgraded as well as the Retropie code. No need to re-install anything. I'm currently in deep testing of the image. Thanks so much.

The ControlBlock also finds on the model b. However, one difference between B and B+ is that B needs a bit more power than B+. Depending on your power supply this might lead to instabilities with the power switching component on the ControlBlock, because the MOSFET on it adds a small voltage drop.

Hope that helps?

the pi1 b (512mb version) isn't to bad... and can run some PSX games...

I was able to play pac man world on it using the .cue/.bin extracted from the disk with no problems as well as a couple others (crash bandicoot and such)

though more graphic intensive games like Tony Hawk was unplayable...

and N64 on Pi1 was near impossible...

@AlexMurphy Thanks! lr-quicknes is working good. Also found pisnes works better for the SNES

@Exmix Looks like a waveshare 3.5 tft spi
@obsidianspider did a kind of How-To in this thread so congrats to him for keeping all links in one posting.
Be carefull the 3.2" TFT uses annother resolution (and other overlays??) than your 3.5"