Frustrated by the performance of GPS on your current Sony Ericsson phone? Well, if you've got the latest software and a device carrying Qualcomm's Snapdragon S2 or S3 processor, you're in luck. Alongside bright new darlings like the Xperia S and Xperia ion, all will be able to hook up to GLONASS, Russia's very own interpretation of GPS. Support on another global positioning network will increase the total of satellites orbiting around you from 31 to 55 -- more ways to find exactly where you got lost. GLONASS support has already launched on smartphone luminaries such as the iPhone 4S and the pocket-stretching Galaxy Note, but we're very happy to hear that the extra functionality will arrive on older Xperia handsets. According to the developer's own testing, the GLONASS assistance often improved accuracy by as much as 50 percent and should similarly reduce the chances of us being outed as map illiterates. You can grab more info on all the GLONASS goodness at the source below.