There was a time when our phones had a 2G network and then 3G before it was upgraded to 4G network. Nowadays we hear countries are racing to take steps to deploy 5G networks. But what is it really all about 5G and what does it mean to us consumers? 5G will not only make our smartphones better, but it will also usher in new immersive experiences, such as VR and AR, with faster data rates and lower latency. But in order to enjoy this potential speed we would need ...