A: You’ll lose jailbreak. Only install if you want to return to official firmware.

A: Yes – it’s been out since 2021, stable, and no major issues reported. Final Recommendation ⭐ 3.5/5 – Not exciting, but essential for online use and painless for standard users. If your PS3 is stock and you still play online or buy digital games, go ahead. If you’re on custom firmware or offline only, skip it.

A: Yes, but PSN for PS3 is still active but minimal – older games may have dead servers.

Always update via the official Sony website or direct PS3 internet update. Avoid random download links.