Head on this page.
Following models can be upgrade to add HDR function.
Please follow 3 steps.
Perform steps 1 through 4 listed below.
Please check the current version of firmware. It will only be necessary to update the firmware if the version that you have in your TV is earlier than 4.227.
(Your TV screen might have difference from the following examples, but the steps are the same.)
If the firmware version indicated is earlier than 4.227, then please upgrade the firmware.
If the firmware version indicated is later or equal 4.227, there is no need to upgrade the firmware. Please go to "Ⅱ. Upgrade Video/Imaging firmware".
Use of software downloaded from this site requires agreement with the License Agreement. Please review the contents of the License Agreement beforehand.
Please go to Step2 when agreeing to the agreement.
You can download source code for the programs licensed under the GNU LESSER
General Public License from the following button.
Depending on your browser settings the file may be downloaded automatically into your "DOWNLOAD" folder.
If it's not automatically decompressed please use an archiver software to do that.