When inside a large group of people (at a stadium, concert, festival), why does your phones internet data stop working despite having full bars? Why does such a large presence of phones in one area limit every phones’ usability and ability to even simply send a text message?

Question

When inside a large group of people (at a stadium, concert, festival), why does your phones internet data stop working despite having full bars? Why does such a large presence of phones in one area limit every phones’ usability and ability to even simply send a text message?

In: Technology

Answer 1

The number of bars tells you how close the cell tower is. But the cell tower can only handle so many phones. If it can handle 1000 phones and 20000 people are in the stadium, most will get no useful service.