New Delhi: 4G smartphones with dual SIM slots have issues related to Internet speed and handset makers have been asked to improve technology to check degradation in data speed, minister of state for ...
Not that it wasn’t obvious, but Verizon’s 700MHz plans look a lot like AT&T’s. It’ll be using the spectrum as the core of their high-speed 4G LTE network. Verizon paid $9.36 billion total, including ...