[raymw]

........... I will upgrade to the new version soon.

Hi, I want to know if you managed to upgrade to the new version 4.0.0 Ember, and I want to do an upgrade at atv520e, if moves well for this box?
Ember 4.0.0 is Kodi 16 Jarvis?

Yes it will as long as you have a suitable WiFi USB dongle that is compatible with the firmware then no problem. I have now got my brand new ATV520e working thanks to getting a TPLink WN725N dongle (it seems the WN723N is not longer available) and it rocks WiFi wise by the way. I have now sold at a special low price this otherwise never used new box to recoup my initial trade price, WiFi dongle and Ember Registration outlay, and the customer is delighted with it (I nearly kept it as a spare box too as it worked so well in testing). The TPLink WN727N WiFi dongle does NOT work with these boxes so avoid that model.

Simply register with EmbER and activate then go to the EmbER Settings update screen and select Check for Updates and it should then allow you to download and install the latest EmbER 4 indeed with KODI 16.1 Jarvis.