How to duplicate the screen of my Sony on tv

[EvizzFranco7]

 No me aparece mi tv para duplicar la pantalla

My TV does not appear to duplicate the screen

GT

[hadier]

Boujour jaij le meme problème duplication de TV?!

Hello I have the same problem TV duplication ?!

[Uliwooly]

@hadier @EvizzFranco7

This is an English only forum, you can use Google Translate to reply and/or post.

Do elaborate as much as possible on the issue. 

[Lagunillense]

I suffer the same problem. My TV is a Samsung UE48J6300AKXXC. 

With my other, older phones Huawei P8 and P9 I get the display mirror hassle-free. 

What can I do? I feel ridiculous for not be able to do a (theorically) so simple task.