Credit: C. Scott Brown / Android AuthorityTL;DRPPSSPP 1.20 is now available, bringing performance tweaks, quality-of-life improvements, and new features to improve PSP gameplay across phones, PCs, and handheld gaming devices.A major highlight is full portrait mode support, allowing the interface and controls to adapt when you rotate your phone vertically.Ad hoc multiplayer gets a reliability boost with a new server-provided packet relay system that improves connections between players.The most popular PSP emulator just received a major upgrade, and this update is more than just a routine bug fix.PPSSPP 1.20 is now available, offering quality-of-life improvements, performance tweaks, and new features to help Sony’s classic handheld games run better on phones, PCs, and handheld gaming devices. For longtime users, this update fixes several small issues and adds some genuinely useful features.