Sony BRAVIA XBR-55X850A HDTV Firmware PKG4.550AAA Download

Posted at December 30, 2024 by PCI-DB Team

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Device Name	Sony BRAVIA XBR-55X850A HDTV Firmware PKG4.550AAA
Category	Tv Hdtv Projectors
Manufacturer	Sony
File Size	156.3 MB
Supported OS	OS Independent

Sony BRAVIA XBR-55X850A HDTV Firmware PKG4.550AAA Description

Sony has designed the BRAVIA Televisions software update process to be customer friendly. This software update (version PKG4.550AAA) provides the following benefits: 

Improvements over version PKG4.540AAA:

- Improves the YouTube Cast function

Benefits provided by previous updates and included in version PKG4.550AAA:

- Improves general performance of the TV
- Improves performance and stability of the Internet TV features
- Improves video and audio playback performance
- Enables Transport Layer Security 1.0 (TLS1.0) to enhance security of Internet applications
- Improves reliability to the Secure Sockets Layer 3.0 (SSL3.0)
- Improves performance and stability of your TV
- Improves the login function for the Skype online calling service
- Improves stability of the Screen Mirroring function
- Provides HDMI 2.0 compatibility (Applies to 4K models only) 
 - Supports 4K 60p (3840X2160p (59.94/60Hz) YCbCr 4:2:0 8bit, 4096X2160p (59.94/60Hz) YCbCr 4:2:0 8bit)
- Improves stability of the sound output with a Blu-ray Disc player using an HDMI connection

About HDTV Firmware:

By upgrading your TV firmware version, you will benefit from improved image quality, fixed various noise issues, enhanced Internet connectivity (if available), boosted stability and usability level, as well as from several other changes.

However, you should first check that this release is compatible with your TV model and that it specifically resolves a problem that you have been encountering or makes changes that you deem useful.

In addition to that, since there are numerous TV models and manufacturers, as well as several methods for updating the software version, we recommend that you refer to the product guide, familiarize yourself with the procedure, and initiate the upgrade only when you have completely understood the steps.

Bear in mind that, in the event of an update failure encountered by trying to apply an improper firmware or if you don’t successfully succeed to install the new software, the TV can suffer serious malfunctions.

Therefore, if you wish to apply this release, click the download button, get the package, and refer to the update guide to upgrade the TV firmware. Also, if you want to stay up to date with latest releases, check with our website as often as possible. 

  It is highly recommended to always use the most recent driver version available.

Try to set a system restore point before installing a device driver. This will help if you installed an incorrect or mismatched driver. Problems can arise when your hardware device is too old or not supported any longer.

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