Hi, So, everyone in my family is eligible for the iPhone 4 Upgrade. We want to upgrade my mom from the LG CU505 cell flip phone to the new iPhone 4 for her birthday. Now, she is very old-fashioned and doesn't keep up with new technology, nor likes learning how to use these new devices.... Say we took the chance: upgraded her line to the new iPhone 4, surprise her, and she doesn't like the phone. Am I able to say, sell the phone and get her something else and remove the data plan from her line without any penalties? (but still, obviously be under the 2 year contract because we upgraded her phone) Thanks!