By pairing Sony’s final firmware (6.61) with Davee’s permanent bootloader (Infinity 2.0) and MrMario’s flawless curation, you transform your PSP into an emulation powerhouse, a backup loader, and a plugin-enhanced gaming machine.
For nearly two decades, the PlayStation Portable (PSP) has remained a beloved handheld, not just for its original UMD library, but for the incredible homebrew ecosystem that keeps it alive. If you own a PSP-1000, 2000, 3000, or even the Street (E1000) model, you have likely heard the rallying cry of the modding community: Custom Firmware (CFW) .
While there are many ways to mod a PSP, one name stands above the rest for reliability, clarity, and all-in-one convenience: . His release, the PSP 661 Infinity 20 CFW Pack , is considered the gold standard for permanent modification. But what makes this pack "exclusive," and why is it the only tool you should trust for your device?