In an Emergency

If you find yourself out of the coverage area of
Your mobile; network and there is an emergency,
Dial 112 and the mobile will search any existing
Network to establish the emergency number for you,
And interestingly this number 112 can be dialled
Even if the keypad is locked. Try it out.

It will even do it for 911 too

not a good idea to try it out, u may block a real call, it does work I have done it in a real emergency.

And if you have no credit left you are still able to call 999, 112 or 911 for emergencies. Please don't try it unless it is an emergency.!!!!