I know this going to sound confusing at first but after having long discussion with Henrik and ppsspp community. its turn out that down grade is better than upgrade build. so for those are still using latest build just stick with this one you be fine
v0.9.9.1-1273 is so far its the most stable version of all the version build we manage to test for Phantasy Star Portable 2 and Infinity: http://www.mediafire.com/download/ax...-AdhocTest.rar

the problem is when Henrik Rydgård does his update on the emulator he keep changing the build for the ppsspp emulator. but with this mediafire provided link you can run the v0.9.9.1-1273 and with out crashing the emulator or getting any error with the OpenGL for the emulator its self. but we all recommend to use the v0.9.9.1-1273 instead using other newer version build because its more compatible with other version and most the testers of ppsspp community feel that the setting on v0.9.9.1-1273 is better with out no crashes. so use this version v0.9.9.1-1273 well best recommended