Current new PSP titles now compatible/working include:
Breath Of Fire 3 (use PGS release, with Save working)
Bust-A-Move Ghost/Deluxe (EUR, USA- works now without the patch. Press START to quicky bypass the intro hang)
Capcom Collection (WiFi works- with 1.5 PRX files renamed)
Colin McRae Rally 2005 (works CSO'd)
DJMax Portable (all stages fully working now)
Dragonballz (WiFi works)
Eureka Seven (JAP, Save works)
Exit (USA, works now without the patch)
EyeShield 21 Portable
Field Commander (WiFi Infrastucture works)
FIFA Street 2
FIFA World Cup 06 (works with StarWars BattleFront 2 PRX files)
Fight Night (remove update, and delete the .pad file OR compress to CSO format via CiSO v1.00- you can leave it as .cso too, no need to rename back to .iso)
Gottlieb Pinball Classics
Gradius Portable (now works without the patch)
GTA: LCS (WiFi Multi-Player works- no errors now from iSO and UMD- remember you're not using your flash1 setting, so you'll have to make a new connection)
Infected (USA) UMD (v2.00 working with WiFi and Save)
Initial D: Street Stage (JAP)
King Kong (USA)
Lemmings (EUR)
Lord of The Rings Tactics (EUR)
Me And My Katamari (EUR and USA, work with PPF Patch)
Megaman: Powered Up (WiFi works- you can download maps on-line now)
Midway Arcade Treasures
Monster Hunter Freedom (WiFi working)
Mutajuice (KOR)
MX vs ATV: Unleashed (with Save working and Sound)
Naruto Portable (WiFi works)
NBA 06 (USA) UMD (v2.00 working with WiFi and Save)
NBA Ballers Rebound (WiFi works)
NeoPets, Pinball: Hall Of Fame
Pac Man World 3 (USA) UMD (v2.00 working with Save)
Piposaru Academia 2 (with Save working)
Puyo Puyo Fever (EUR, use JAP PRX files)
Sangokushi VII (JAP)
Shanghai (JAP)
Shin Bokujou Innocent Life (USA) / Harvest Moon (JAP) (works with PPF Patch)
Shin Megami Tensei Devil Summoner
Simple 2500 Series Portable Vol. 1: The Table Game (JAP, replace with PRX files from Eureka Seven)
Simple 2500 Series Portable Vol. 2: The Tennis (JAP, replace with PRX files from Eureka Seven)
Simple 2500 Series Portable Vol. 4: The Unou Drill (JAP, replace with PRX files from Eureka Seven)
Simple 2500 Series Portable Vol. 5: The Block Kuzushi Quest Dragon Kingdom (JAP, replace with PRX files from Eureka Seven)
SOCOM (New Campaign Mode and Save now work)
SOCOM FireTeam Bravo (USA) UMD (v2.00 working with WiFi and Save)
Splinter Cell Essentials (EUR and USA, works- replace the PRX files with 2.5 ones from Street Riders)
SpongeBob SquarePants (works- replace the PRX files with 2.5 ones from Street Riders and CiSO it)
Street Fighter Alpha 3 (WiFi and Save working)
Street Riders
Street Supremacy (USA, aka Tokyo Extreme Racer JAP WiFi working)
Talkman (JAP and KOR)
The Dog Happy Life: Vol 1 (JAP, apply PPF patch)
The Sims (with Save working)
Untold Legends: The Warrior's Code (use 222 MHz, works past gatekeeper now)
Vulcanus: Seek And Destroy (KOR)
World Championship Poker 2 (USA, WiFi and Save working)
World Championship Poker 2 (USA) UMD (v2.00 working with WiFi and Save)
World Series Of Poker (USA) UMD (v1.52 working with WiFi and Save)
World Tour Soccer
Worms: Open Warfare
WWE Smackdown! Vs Raw (EUR, USA working via UMD- press START to quicky bypass where it hangs)
All of the above games tested using the same settings as follows: UMD Select: Select Your iSO File, UMD Mount: ISO ANYUMD (set it), Firmware: 2.50+2.00 (set it), Boot Select: Reboot XMB (set it), UMD Version: 2.XX -> 2.00 (set it, or you will get a 2.6 error), and CPU Clock: 333 MHz / 166 MHz.

Finally, try this one: If you have more than one iSO on your Memory Stick, start emulating the Firmware and go to the UMD Icon under GAME. Your selected iSO should appear now (like you've done before). Now, press HOME + R-Trigger.. and the next iSO will be selected and shown as UMD. Pressing HOME + L-Trigger selects the other iSO. Cool feature, and more to come soon

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