Hello everyone. Im new to the whole Android thing and need some help. Currently I have an LG Banter and I am looking to upgrade to a Android phone. Im aware that you need to switch to either a $50 or $60 plan(Im on a $40 plan right now). There are only two lines on the bill so I was wondering would my mother have to switch to a $50/$60 even though she's not getting an android phone? Also I would like to get one of Metro's newer 4G phones. I was told by a friend that 4G is an extra $20 added to the bill. Is that true? And for my last question, could someone explain the data plan to me? I dont really understand what it all includes. For example is there only a certain amount of time I could be on the internet or a certain amount of apps I can download?