How to log a mobile operator?

Question

Android

Colleagues, there were problems with regular voice communication, many do not get through, and those who are more persistent, then say that they dialed several times and the phone was out of network coverage (my location remained unchanged). Support asked a question: what does the signal strength indicator show? Naturally, when they got through to me, he shows a good signal. But I can’t sit for half a day and stick into this very indicator - the signal disappears or not. Is it possible to deposit somehow?

Answer 1

try this
https://play.google.com/store/apps/details?id=ru.v...

Answer 2

Keep in mind that some phones may show the full scale of the signal, but in fact there will be no connection with the BS. A similar problem can be solved by changing the phone.