how do we get our mobile network back if we put it on airplane and then back

Question

So, if we in having issues in calling someone, sometimes I just turn on my airplane mode and then turn it off. After that it works good and fine, but how?

In: 0

Answer 1

Turning on Airplane mode turns off the wireless radio (i.e. the cellular network connection). Turning it off again, restarts it. Essentially you are “restarting” the radio. Just like you would restart a wifi router when it starts performing badly.