Excerpt: The Nokia Lumia 810 on T-Mobile may be less flashy and good looking than the HTC 8X , but it carries some serious appeal beyond its lower price tag. The Windows Phone 8 smartphone launched at $150 with contract, but is already down to $99 on the T-Mobile US website. The blocky black rectangle won't win prizes for looks or lightness but it does offer a removable battery, a microSD card slot and Nokia's strong Maps and navigation solution with free spoken directions.
Pros: Fast, affordable, great camera, has microSD card slot.
Cons: Bland design, relatively low resolution display- though it's a nice looking screen.
Summary: The $149 Nokia Lumia 810 gives T-Mobile customers clamoring for a Windows Phone some appetizing features, such as an AMOLED screen that's great for enjoying photos and videos, a sturdy build and Nokia-exclusive features such as Nokia Music and Nokia Drive. And while the camera itself isn't great, we do like the Camera Lens apps that come with the 810.