Making it easy
If you have a 4g device your able to switch to it by turning the 4g off. Depending on your device there's different ways to do it.
Multiple years experience working for cell carriers - know everything about plans, devices, customer service,...
The only 4G phones so far have been Android phones so you would find the switch under Settings->Wireless and Networks->4G settings. Depending on which phone you have, there may also be a quick toggle or widget that you can tap to turn 4G off and on. If you tell me which phone you have, I can tell you exactly how to do it
what phone/mobile broadband device do you have?
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