Friends,,I do have sony Xperia C? How can I use 4G on this phone, is there any way to do it over this phone which only supports 3G by default , is it possible to have 4G support by the software upgrade ?
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Friends,,I do have sony Xperia C? How can I use 4G on this phone, is there any way to do it over this phone which only supports 3G by default , is it possible to have 4G support by the software upgrade ?
It is the 3G phones by default. means sony put the 3G Sim slot at mobile it can not be changed.
Software upgrade is not going to solve your issues it's hardware issue Xperia C is a 3g supportable device you have to buy a 4g supported phone.