The Nokia Camera is using digital 2x zoom using the primary lens.....it should use the secondary 13MP telephoto lens for 2x optical zoom.....but it's only using the 13 MP secondary lens in Bokeh mode......
This is not what Nokia advertised ..... they said 2x optical zoom is used but instead it the 7 Plus uses digital zoom
I found it out when I saw poor quality on the secondary lens
Also I blocked the secondary camera on 2x zoom mode( that's when I saw that the camera app is using the digital zoom)
(Also we can only take 12MP photos not 13 MP secondary lens photos.....)
Nokia should not have falsely advertised the optical zoom feature......