It looks like the European variant of the HTC 10 may get the Android 7.0 Nougat update in early December, of course this has yet to be confirmed by HTC.
The new comes from LlabTooFeR who has revealed that HTC are planning to released the Android Nougat update for the HTC 10 early next month.
HTC 10 (EU) to receive Android 7.0 update by the end of November – begging of the December.
— LlabTooFeR (@LlabTooFeR) November 14, 2016
HTC previously confirmed that the update would land on the handset some time in quarter four. As soon as we get some more information on an exact release date for the Android Nougat update for the HTC in Europe, we will let you guys know.
Source Android Central