Mi roku premier don't have a search channel icon on display, I can't search anything

Hi, mcarballon 

Thanks for posting, and welcome to the Roku Community.

I understand that your Roku Premier does not have a search option on the home screen.

In this case, the search option will not appear if you use your Roku device outside its supported regions.

You can check the supported locations here: Roku - Choose Your Country and Region

Keep us posted.

Thanks,
The Roku Community Team.