For the average user, downloading a pre-patched from a public website is a violation of copyright law. That said, enforcement against individual downloaders is virtually non-existent, and the files remain widely available. If you want to stay 100% legal, you should buy a used copy of FIFA 14 for PSP, rip it to ISO format on your PC, and apply the mod patch yourself.
: Search for a "FIFA 17 PPSSPP ISO" mod. These are typically hosted on community sites or shared via video descriptions. Extract the Game Fifa 17 Ppsspp Android Download File
The is a nostalgic treasure for football fans who want a taste of the 2016/17 season on a budget or on low-end hardware. It is not perfect, and you will need to navigate the tricky waters of ROM sites and modding communities, but for the dedicated fan, it is a rewarding experience. For the average user, downloading a pre-patched from