Originally Posted by vickyushu
i didn't encounter such problem but if u facing this kind of problem just turnoff data from setting menu then after few second activate again it works this thing work for me in past
Unfortunately, the situation is not so simple. When the phone lose the signal, not your way, not the airplane mode does not help and the manual network search is dont work. The only way is the reboot.
In my experience, this happens when the phone want to switch network station