| | Recommendation | |-------------------|--------------------| | You play official UMDs and never go online. | Not necessary. 6.60 works fine. | | You want to sign in to PSN / download purchased games. | Yes. Sony’s modern security requires 6.61. | | You plan to install Custom Firmware (CFW) . | Yes, but note: 6.61 CFW exists, but 6.60 CFW has wider plugin support. Many advanced users stick with 6.60 PRO-C or LME. |
: Connect your PSP to a computer via a mini-USB cable and select Settings > USB Connection . psp update 6.61 download
: Ensure your update file is named EBOOT.PBP . but note: 6.61 CFW exists