1-wifi is ok without sim but when we insert sim card into the phone wifi will not work
2-there is no problem like this on Xperia V,can anyone change a part of that rom(a part that recognize the location from sim)with this rom?
XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality. Are you a developer? | Terms of Service