[sst154]

Sorry if asked before, did't find anything... Is this basic feature enabled when receiving a call on build 10166??

[netmann]

Yes the feature is enabled to the default ringtone.

[sst154]

Thanks, but does it vibrates continously as it rings, or vibrate and then ring as in WP 8.1?

[Abb4d0n]

No, still the same behavior as with Windows Phone 8.1: vibrate -> ring -> vibrate -> ring -> ...
The only thing we can do is to suggest it in the feedback app.

[colinkiama]

I can confirm that in build 10549, the phone vibrates and rings when you have a phone call