There are many tech experts who are negatively criticizing CDMA, to an extent that Qualcomm had to cry out an counter argument to the criticizers.
But still many people say that GSM is much better, as well as the fact that LTE recently has the capability to send out calls. So why is Verizon...
I am looking to buy a 3G/4G router to use in a place with limited coverage.
Therefore I would like it to be able to receive an antenna for better reception.
Would you have any recommendations?