Hi.
The new firmware v1.2.04 has been tested.
The result has been similar to that of firmware 1.0.96ver_2. Now it seems that its recovery against the loss of HDMI signal is a little more stable.
Although, when I repeat the operation of removing the HDMI. Sometimes the image freezes and does not return. And the "video lost" notice doesn't come out.
The final result. The TBS2603 has improved its behavior.
We applaud and appreciate the effort to create a better firmware.
https://www.youtube.com/watch?v=wVp70ZLIBYk