With the price drop of the Nexus 4, I'm planning on picking one up and heading to Tmobile but right now I'm with Sprint. I'd like to just port my number over but my question is will they let me since I'm not buying the phone from them. I'm essentially just bringing my own phone in and asking them to activate it on their network right? So could they or would they port my number? Thanks in advance and sorry if this is a silly question 


