Am I missing a bracket on the left trigger? : r/PSP
PSP 300x Trigger Buttons Replacement - iFixit Repair Guide
psp triggers not working quick fix with pencil - YouTube
PSP button not working clicks it self How to fix and repair Keypad PS start select home volume - YouTube
L cable (directional buttons) PSP 3000 repair - Free guide - SOSav
L R Trigger Button Key Flex Cable For Psp Go Left Right Conductive Pad - Accessories - AliExpress
Amazon.com: Replacement Direction Cross Button Left Key Volume Right Keypad Flex Cable Conductive Membrane for Sony PSP 1000 1004 1001 1008 Game Console (L+R +Volume) : Video Games
3 Ways to Reset Your PSP - wikiHow
How to Fix Loose/Unresponsive PSP Square Button - YouTube
PSP 2000 Button Sets | Hand Held Legend
Psp 1001 Button Replacement | Trigger Button Replacement | Right Flex Buttons Psp - Accessories - Aliexpress
Sony PSP 3000 review: Sony PSP 3000 - CNET
R button PSP 2000 repair - Free guide - SOSav
PSP Go Trigger buttons Replacement - iFixit Repair Guide
PSP 300x Trigger Buttons Replacement - iFixit Repair Guide
R button PSP 2000 repair - Free guide - SOSav
3D printed replacement left and right shoulder button for PSP Go (link in comment) : r/PSP
PSP Go Trigger buttons Replacement - iFixit Repair Guide
psp triggers not working quick fix with pencil - YouTube
