https://community.sony.se/t5/xperia-archive/wifi-and-bluetooth/m-p/3501964#M545320 <P>Charge your device using the wall mount adapter for an hour or so&nbsp;</P><P>Connect to pc and perform software repair using Xperia companion&nbsp;</P> Tue, 27 Dec 2016 08:49:03 GMT MarlonUk1 2016-12-27T08:49:03Z https://community.sony.se/t5/xperia-archive/wifi-and-bluetooth/m-p/3501963#M545319 I need help,my M4,I can't activate wifi and bluetooth.<BR />When reseting the device,it's cicling in the presentation screen "SONY",then turn off,then sony screen.. Tue, 27 Dec 2016 06:00:53 GMT https://community.sony.se/t5/xperia-archive/wifi-and-bluetooth/m-p/3501963#M545319 FDAR 2016-12-27T06:00:53Z https://community.sony.se/t5/xperia-archive/wifi-and-bluetooth/m-p/3501964#M545320 <P>Charge your device using the wall mount adapter for an hour or so&nbsp;</P><P>Connect to pc and perform software repair using Xperia companion&nbsp;</P> Tue, 27 Dec 2016 08:49:03 GMT https://community.sony.se/t5/xperia-archive/wifi-and-bluetooth/m-p/3501964#M545320 MarlonUk1 2016-12-27T08:49:03Z