PlayStation 4 firmware 6.50 update is now ready and available for download A little while back, you may remember hearing that beta invites were being sent out for PlayStation 4 firmware update 6.50. It was said to include no major consumer-facing features, which essentially means no PSN username changes. However, PS4 firmware 6.50 is now ready and available for download, and it does add one or two small things to the console's software. The biggest new inclusion is that Remote Play is now supported on iOS smartphones