YouTube not work in latest firmwares...
feedback message likes below
"There was an error in creating entry list ! Maybe try other feeds..."
But it works well in HDFreaks.
Brand & Model: Zgemma H5 series Chipset: Broadcom 73625 Main Memory: 231616 kB free / 312676 kB total
System OE: PLi-OE Firmware version: OpenPLi 4.0 (2017-05-01) Kernel / Drivers: 4.10.6 / 4.10.6+20170405-r0.1