Lost Samsung TV pin code

Good evening
Thank you very much for this response and suggestion for manipulation, but I had already found this solution and told myself that I was unlucky because I have a simplified smart remote that does not have number keys
There are only channel change and volume buttons
A microphone button
A 123 button
A button with 4 colors
The ok button surrounded by up, down, left, right
As well as the back, home and play/pause buttons

So I looked for a similar kind of manipulation for this remote, but unfortunately I did not find one.

That's why I'm asking for help here.
Thank you in advance.

Hello,
Try 0000 and 1111 and if that doesn't work, I will give you a procedure to follow

--
I call a spade a spade *
*in French in the text

Thank you very much, but I had already tried, I also tried 9 9 9 9.

Have you tried 0000 and 1111
But if these codes have been changed:
-Put the TV in standby
-Press the "MUTE" button on the remote
-Press the "8", "2", "4" buttons in succession
-Turn on the TV.

--
I call a spade a spade *
     *in French in the text