I have my i5 which no longer use as a phone, and removed SIM since I don't want to waste battery on cellular connection (yes, even if it's not actively used, cellular antenna is still powered, and I believe there's still some "pinging" going on btw phone and towers).
But I want to know and be sure that I can still make an emergency call with it?
But I want to know and be sure that I can still make an emergency call with it?