Android 5.1.1 TV (old-stable, no longer maintained)

[rakib-hasan]

But my LG Smart TV cannot detect it as CEC-enabled device. Do I need to do anything else? Note that, I use CEC with other devices without any issue. I am using an HDMI 2.0 compatible cable to connect to my TV.

It may not work with some devices. We miss reliable way to ACK all CEC received messages. Because of that some TVs doesn't properly acknowledge the existence of device.

Thanks for your reply. Is there anything I can try?

An update:
After a while I was trying to scan for pine64 to be recognized as CEC-enabled device, my TV was finally getting proper signals I guess, but only for a few minutes. Then it was gone again. But while it was working, I tried to control pine64 using my TV remote. For each press on my remote's arrow key, the pine64 was receiving multiple signals. Thoughts?

Thanks again for your great work so far on enabling CEC.