Android field test shortcode

Did you know that by entering a shortcode on most Android phones, you can access a hidden menu which gives you a lot of information about the network and device, including radio frequency used (ARFCN) and signal performance?

Continue reading →


Network Planning 101 – Busy Hour, Busy Day

I often had to explain in simple terms the concepts of Busy Hour and Busy Day to non-technical colleagues while working on network capacity planning. Eventually I decided to come up with a simple illustration that helped me a lot to clarify the concept. This is what I am sharing today.

Continue reading →