[Alyy]

Hi,

 I installed LibreELEC on mr RPi and when I start my TV, the remote control does not work.
 I need to change HDMI source, then go back to the RPi for the CEC to activate.

An solution ?

[Klojum]

LibreELEC has CEC already enabled by default, and linked by default to the TV's #1 HDMI port.
It should automatically select the correct port, but not all TV's are that cooperative.

You can change that port number in the Kodi GUI, via Settings / System / Input / <Your CEC device>.
Scroll down and there should be an entry "HDMI Port value/number" (something like that), with a default value of '0'.
Change that to '2' or whatever port number your RPi is currently connected to on your TV.
Save the CEC settings, and reboot the RPi.

[Alyy]

Hi,

I tried to change several ports, but it does not work. I only put an SD card with OSMC from another RPI, and the CEC turns on when I turn on the TV.

So the problem comes from LibreELEC, either in the config.txt or elsewhere

[Klojum]

Okay... A stupid question: why not simply use OSMC, since that is working for you?

BTW, I had the same problem with a RPi-3B+ and 3 other HDMI/CEC devices connected to my TV. Changing the port number on the RPi worked for me. But perhaps your TV disagrees with LibreELEC somehow.

[Alyy]

Because I have a RPi 1 and LibreELEC is a little more fluid.
 We can not fix that ?

[Alyy]

Up !

[ActionA]

Did you try this?

Code:

https://kodi.wiki/view/Raspberry_Pi_FAQ#...d_on_first

[Alyy]

Did you try this?

Code:

https://kodi.wiki/view/Raspberry_Pi_FAQ#...d_on_first

 already done