Will raising the phone in the sky help increase the signal of a cellular signal?
not every time the waves are weak, you raise the phone to the sky as high as possible, hoping to increase the signal of cellular waves?
Tags : mobile wave
5G has started to be deployed in many countries, but does this technology bring health risks to people?
although the launch and commercial exploitation of 5g network is an important achievement, not all countries in the world can do it at the present time, but there is a new problem