A very good news for 2011 HDPI Sony devices Xperia Arc, Xperia Neo V, Xperia Pro, Xperia Ray, Xperia Arc S, Xperia Neo i.e. an android 4.4.2 based Xperia Overlay firmware is now available to install on unlocked bootloader handsets from XDA user Achotjan ( Xperia Overlay Team ). Xperia Overlay is based on Sony android 4.4.2 firmware update with features like higher clocked CPU for blazing fast speed, improved battery life with Battery STAMINA Mode, Clear Audio+ sound and it is PlayStation certified. If you an Xperia 2011 user then you...