My Xperia C5 Ultra stopped duplicating the screen

[Popotitos]

My Xperia C5 Ultra stopped duplicating the screen

Mi Xperia C5 Ultra dejó de duplicar la pantalla

[Uliwooly]

@Popotitos

I've edited your post as this is an English only forum, you can use Google Translate to reply and/or post.

Could you elaborate a bit more? also, take a look at this

https://support.sonymobile.com/global-en/xperiac5ultra/userguide/mirroring-the-screen-of-your-device...