A guess w/o further info is that you have connected the cables wrongly.
This thread is now locked and can not be replied to.
Google Home Hub review
Print legends Dan Mumford and Supermundane on making the leap from 2D to AR
How to watch Apple’s October 2018 iPad launch
OnePlus 6T : date de sortie, prix et autres rumeurs
© Copyright 2018 IDG UK. All Rights Reserved.