Not related to your question but my unlocked ATIV S w/ the official GDR3 for WP8 restart once in a while too. Probably like 1 or 2 times a month. I think the Bluetooth software have something to do with it because it happen sometime with my Bluetooth headset on and sometime w/o it. Weird
Last edited by BlackJack_SGHi607; 22nd August 2014 at 04:25 PM.