Well, after several Charge replacements and still not being able to transition between 3 and 4G service I GAVE UP. It seems that in my area its 4G or NO G with Verizon's 4G handsets. I called Verizon and they sent me a brand new iPhone and so far I have had none of the issues I was having with the Charge. My contract is up in late January so at that time I will see what Android has to offer vs the new iPhone5. I will be lurking in here now and still posting now and then.