Instructions to turn notifications on or off on Sony devices

Sony Xperia acro S Sony Xperia acro S
Sony Xperia go Sony Xperia go
Sony Xperia miro Sony Xperia miro
Sony Xperia tipo Sony Xperia tipo
Sony Xperia tipo dual Sony Xperia tipo dual
Sony Xperia SL Sony Xperia SL
Sony Xperia T Sony Xperia T
Sony Xperia TX Sony Xperia TX
Sony Xperia J Sony Xperia J
Sony Xperia V Sony Xperia V
Sony Xperia Tablet S Sony Xperia Tablet S
Sony Xperia Tablet S 3G Sony Xperia Tablet S 3G
Sony Xperia T LTE Sony Xperia T LTE
Sony Xperia E Sony Xperia E
Sony Xperia E dual Sony Xperia E dual
Sony Xperia ZL Sony Xperia ZL
Sony Xperia Z Sony Xperia Z
Sony Xperia Tablet Z Wi-Fi Sony Xperia Tablet Z Wi-Fi
Sony Xperia Tablet Z LTE Sony Xperia Tablet Z LTE
Sony Xperia SP Sony Xperia SP