If you want the Underground 2 experience (open-world exploration and full story), you must use other types of emulators that are more demanding on your hardware:
The sky turns purple and black. Fix: Go to Graphics > Rendering Mode and switch to Non-Buffered Rendering . (Note: This kills some post-processing effects but fixes the sky).
These guides provide detailed walkthroughs for setting up the PPSSPP emulator and optimizing graphics for racing games on Android:
Let’s get the game running on your phone.
Often considered a difficult game to run smoothly compared to others.
