I was able to get the app on my cfw PS3. I’m from NA so If you don’t already have it, make a fake UK account. I used the Queen’s address
Sign in with Euro account, but PLEX app for PS3 is not in the PS Store. Go under TV/Video Services and install the app from My Channels.
I’m running cfw 4.55, so I get an error after I install it and try to run the app. I also don’t have a Plex Pass. But if you’re running latest cfw, and have the pass, it should work. Let me know
I have Rogero 4.55 which I spoofed to 4.66 to get the Plex app from the PSN (I’m in Europe). With the spoof still enabled Plex throws an 80010009 error. With the spoof deactivated it tells me to update to 4.60 or higher.