Restrored these PSP's. Also PSP Go Start and Select Button Replacement. This is how it's done since there is no guide out there for it. I thought i showcase it. - iFunny
PSP 300x Button Pad Replacement - iFixit Repair Guide
Game Console Replacement For Sony Psp 1000 For Psp Fat D Pads Rubber Conductive R L Button Repair Part - Accessories - AliExpress
Amazon.com: OSTENT Full Housing Repair Mod Case + Buttons Replacement for Sony PSP 1000 Console Color Black : Video Games
The X button broke off of the rubber pad on my PSP 3000, can I dab on some glue to fix it or should I just buy replacement buttons? : r/PSP
Sony PSP Go Replacement Silicon Button | Shopee Malaysia
Portable Shell Cover Buttons Case For Playstation PSP 1000 Replacement Housing – ASA College: Florida
Left Right Buttons button Flex Ribbon Cable Replacement for PSP 3000 - Walmart.com