Before downloading anything, verify if an update is actually needed. your TV and Blu-ray player. Navigate to Setup > System Settings using your remote. Select System Information to see your current version.
to verify the new version number matches the one from the Sony website. www.sony.com for a specific Sony Blu-ray model? Blu-ray Disc Player Firmware Upgrade | Sony USA download sony blu ray zero c upd
If your Sony Blu-ray player is connected to your home network via Wi-Fi or an Ethernet cable, this is the fastest way to get the latest update. Go to the Setup menu on your player. Select Software Update. Choose Update via Internet. Before downloading anything, verify if an update is
How to Download and Install the Latest Sony Blu-ray Firmware Updates Before downloading anything