Youtube wireless receiver IPV5050
 

I have used U2B on the 4k a few times.
I don't have 4k tv so just 1080p at most. It's good.
On the other hand the wireless box says "this device is too old, get an exchange" .... this was new a year ago. I assume it gets updated as the other box, so the IPV5050 just doesn't work with the app?


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