'The Lumia 640 is one of the most capable affordable phones currently available, which is why we gave it a TrustedReviews award at this year’s Mobile World Congress.'
'Distinctive Lumia design with bright color options. '
'Something completely new for the Lumia 640 is a front-facing camera.'
The Nokia Asha 503 brings a more robust 5MP camera (be it fixed-focus) and 3G to a package we already liked, and that's what we can safely call a good start.