HD Homerun on Fire TV through channels

[DJ-Glenn_Ritchie]

Using HD Homerun through channels on Fire TV 4k pixelated and stutters after a while.Works fine on ATV and Shield

[racameron]

Looks like a network issue, then. Have you run the speedtest from within the app? The Amazon devices have particular wireless chipsets that may not support the particular channels your WiFi is broadcasting on.

Check this out:

Fire TV WiFi limitations

tl;dr: Fire TV devices can only use channels 36–48 and 149–161 in the 5GHz spectrum; they cannot use the Dynamic Frequency Selection (DFS) of the 5GHz spectrum, which spans across channels 52–144. I've been tweaking my network at home and noticed something odd after reassigning the channels used on my wireless access points: my Fire TV devices were no longer connecting over the 5GHz spectrum, and instead were only connecting over the 2.4GHz channels. I had scanned the environment to find the le…