Sony is the latest smartphone manufacturer to sing the praises of Russia’s Glonass positioning system, announcing that the technology will see implementation in its upcoming Xperia S and Xperia Ion Android handsets. It turns out this isn’t exactly new territory for the company, as a post on its Developer World blog reveals that Glonass is already built-in to select existing devices — specifically those powered by Qualcomm’s S2 / S3 chipsets. Read More