When does porting my number to AT&T occur?
My existing account with T-mobile ends Nov. 3rd, 2012. I want to preorder a new phone and plan with AT&T now (Oct. 24th) and keep my same number.
If I do this, will my current plan be canceled thus incurring a termination fee?
Or will my number transfer only after activating the new phone, provided that I activate it after Nov. 3rd, thus avoiding the termination fee?