Formuler Z8 box on the blink

Hi everyone, I hope you're all keeping safe due to Covid19!

Cutting straight to the point I am at my wits end with which box to go for a great IPTV experience. I thought I had it sussed with purchasing a Formuler Z8 and a half reliable subscription service that is 50-50.

I then decided to purchase another box for my bedroom. Strangest thing... every time it booted up connected to the Wi-Fi and it dropped halfway through loading an app then apps would crash and spent most of the time resetting the box. I restored it to factory settings to see if that will work but exactly same thing Wi-Fi dropped.

I am at the belief that it is just a faulty box. However do I re-buy Formuler Z8?

The old box which is now in the living room works absolutely fine in the same place. The new box is just terrible keeps looking up etc

Yep trying to factory reset and still exactly the same thing Wi-Fi drops out