I have been using a Smart Hub for 1 1/2 years and really like it. It works so much better than the MiFi I had been using. Unfortunately I will be changing from Verizon to Sprint and would like to take my Smart Hub with me, I own it. With changing the SIM and unlocking, if necessary, can the Smart Hub be used with another CDMA carrier? I asked a Sprint rep who knew nothing about the Smart Hub and he said no but I would like a more definite answer from someone that knows the Smart Hub.