The Lumia 925 (NOK) is officially revealed. Thanks to its aluminum frame, it's ~50g lighter than the 920, and ~30g lighter than the 928. Otherwise, the specs resemble the 928's: a 4.5," 1280x768, OLED display, a dual-core, 1.5 GHz., Qualcomm (QCOM) processor, and an 8.7MP camera with optical image stabilization. There's no xenon flash, but there is an advanced camera app that leverages Scalado. Nokia will be charging a steep unsubsidized price of €469 ($609) when the 925 hits China and Europe this June. But T-Mobile USA (TMUS) is expected to sell it for less than $100 subsidized. Shares -5%. Were investors expecting a 41MP sensor PureView phone?