How to check if your phone supports 4G network band
In the need to boost mobile internet speed, subscribers are now wanting to check whether their smartphones support 4G network band. For Nigerians, MTN and Airtel mobile networks already supports 4G but are limited to all locations. Finding a 4G available location is another step when one eventually finds out that his phone supports 4G […]
How to enable 2G/3G/4G network mode in Samsung S4 SGH-I337
Samsung Galaxy S4 AT & T i337 does not have a network mode menu which sounded like no direct user control over band selection – You are stuck on 4G network! But there is a simple USSD code to help save your battery life from the excessive battery discharge from 4G network. This code works […]
