February 14, 2016: PPSSPP 1.2.1 has been released!

A bunch of stability fixes when switching apps on Android Updated the fonts for Chinese and Korean to cover some previously unsupported chars

February 14, 2016: PPSSPP 1.2 is out!

As usual, a ton of fixes and improvements:

• A major rework of sceAtrac audio decoding, fixing various music hangs and similar issues
• Many fixes and workarounds to depth and stencil buffer usage, and also FBO management
• Audio reverb support
• Combo keys - custom touch buttons that press multiple PSP buttons
• 5xBR upscaling on GPU (postprocessing effect)
• Fix problems with playback of video with mono audio
• Performance improvements like multithreaded audio mixing
• ARM64 JIT crash bug fixes
• GLSL shader cache to reduce stuttering ingame
• Support render-to-CLUT functionality that some games use to change colors of various monsters
• x86-64 support on Android
• Auto-hide on-screen controls after a while of no usage
• Fixes to prescale UV speedhack, now seems reliable
• Faster ISO RAM cache
• New UI for moving around the PSP display on larger screens
• Minor UI fixes like better slider controls
• Assorted stability fixes (ffmpeg crash, etc)
• Volume setting is back
• Preparations for supporting more graphics APIs
• AdHoc port offset
• Support another HD remaster (Sora no Kiseki Kai HD)

Note for iOS jailbreak users - don't upgrade to iOS 9.0+

Do not upgrade to iOS 9.0+ if you want to keep running PPSSPP short term, stay on 8.4 or earlier. The new jailbreak seems a bit unstable as well.

PPSSPP is not officially supported on iOS like Windows and Android, but we try to keep it working anyway - 9.0 is tricky though, at least if you want to use the JIT. There will probably be a solution but probably not soon.

October 12, 2015: PPSSPP 1.1.1 has been released!

Fixes a few crash bugs in 1.1.

• Fixed new crash in Persona and other games on ARM64, like Galaxy S6
• Fixed crashes when trying to launch web browser when not present on Android, like on Android TV
• Fix crash in games that used "depal" functionality (OpenGL)
• Fixed rounding mode problems in the JITs
• Fix crash when loading savestates many times, and savestate compatibility on Android-x86
• Fix minor glitch in Ridge Racer

October 4, 2015: PPSSPP 1.1!

It's been a while, but there are some major new features!

• Support for ARM64 on Android, for improved performance on new devices. Has some new optimizations.
• Support Android TV, like nVidia Shield TV
• Screen rotation on PC, useful for vertical games like Star Soldier
• Many minor performance improvements and compatibility bug fixes
• GPU emulation fixes like correct depth rounding, fixing text in Phantasy Star
• Other graphical fixes like UV rotation
• Support savestates for homebrew apps
• Simple integrated "Homebrew Store" to download PSP homebrew apps
• Minor AdHoc multiplayer improvements. Still many issues left.
• Disable a dangerous optimization on ARM, causing walk-through-walls in Tenchu
• sceAtrac music compatibility fixes, fixing noise in a few games
• Better texture scaling performance
• Direct3D closer in features to OpenGL
• Works better on BSD operating systems
• Savedata management UI

1.0 shipped with broken scrolling in the savestate list, that and a few other small bugs are now fixed in 1.0.1.

• Bugfixes like the save state scroll issue, cosmetic issues like overscroll
• Some cheat code bugfixes
• Adler32 and Mersenne Twister modules added (fixes some obscure games)
• Fix for Jak & Daxter slowdown
• Graphics hack for Phantasy Star Portable 2 for Direct3D9
• Fix compatibility with some PowerVR devices broken since v0.9.5-959-g4998044

Finally, 1.0 is out, with a ton of new improvements! Note that it can take a while for it to become available in the Play store, depending on your location and Google's datacenters.

Full improvements list:

• Many, many bug fixes in JIT and elsewhere, improving compatibility
• Proper fix for Zenfone and related devices
• Direct3D 9 supported as a rendering backend on Windows, helps on old GPUs and can be faster than OpenGL in many cases
• You can now create specific configs per game
• FPU rounding modes much better supported, fixes the Peace Walker boss that was undefeatable. NOTE: This breaks saves in Gods Eater - you must turn off the better rounding, load your save game, turn it on and save.
• The JIT now uses SSE on x86, improving speed considerably. This does not affect ARM devices, that's for the next version or two.
• Improved audio output code on both Windows and Android, reducing audio latency on Windows and on some Android systems
• FFMPEG upgraded, fixed some music hangs ("GHA phase shifts")
• Some Ad Hoc improvements, coldbird.net is now default adhoc server. Ad Hoc still unfinished and hard to use.
• Graphics fixes: Bezier/spline drawing fixes, vertex position fixes, DanganRonpa on Adreno fixed, flat shading fixed, vertex cache improved, some PowerVR blockiness issues fixed, screen scaling filter added, Google Cardboard support
• Simulate UMD speed better, fixing hangs in several games
• More Atrac3 fixes, fixing hangs
• Somewhat better disk full handling
• Fixes to dynamic unloading of code, fixing problems in GEB and TRM 2/3
• Updated to SDL2 where applicable (Linux, Mac)
• Some new features, like analog/dpad-swap hotkey, graphics hack for Phantasy Star, show last bit of debug log in dev tools, etc
• No more need for MSVCRT DLLs on Windows

Enjoy!