https://community.sony.lt/t5/xperia-archive/problem-with-wifi-mac-adress/m-p/3344209#M462206 About 2 or 3 weeks ago,i've had to do a factory reset,because some apps were lost,i don't know why.<BR />After this reset,all apps here,but now,i can't activate wifi+mac-adress is not here anymore.<BR />When i go ton system menu,then about phone and then to status,i don't see my mac-adress in list.<BR />I don't know what i can do,i've tried many things,i've reed in some forum's,but nothing is going.<BR />Please,can anybody help me,or i must sent my phone to manufacturer...? Sat, 03 Jan 2015 07:12:22 GMT ddausend29 2015-01-03T07:12:22Z https://community.sony.lt/t5/xperia-archive/problem-with-wifi-mac-adress/m-p/3344209#M462206 About 2 or 3 weeks ago,i've had to do a factory reset,because some apps were lost,i don't know why.<BR />After this reset,all apps here,but now,i can't activate wifi+mac-adress is not here anymore.<BR />When i go ton system menu,then about phone and then to status,i don't see my mac-adress in list.<BR />I don't know what i can do,i've tried many things,i've reed in some forum's,but nothing is going.<BR />Please,can anybody help me,or i must sent my phone to manufacturer...? Sat, 03 Jan 2015 07:12:22 GMT https://community.sony.lt/t5/xperia-archive/problem-with-wifi-mac-adress/m-p/3344209#M462206 ddausend29 2015-01-03T07:12:22Z https://community.sony.lt/t5/xperia-archive/problem-with-wifi-mac-adress/m-p/3344210#M462207 Reboot on&nbsp;safe mode.if wifi works then its a third party app.<BR /><BR /><A href="http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008" target="_blank">http://talk.sonymobile.com/t5/FAQ/How-to-boot-your-phone-into-safe-mode/m-p/348008#U348008</A> Sat, 03 Jan 2015 07:15:22 GMT https://community.sony.lt/t5/xperia-archive/problem-with-wifi-mac-adress/m-p/3344210#M462207 Phy 2015-01-03T07:15:22Z