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Features of Multi IMSI Sim Card
 
 
 
Making A Call
 
 

WorldSIM works just like a normal SIM card with one small difference when making a call. WorldSIM uses call-back technology to ensure you get the lowest rates. With WorldSIM, you dial your number as normal always using the full country code. However, instead of getting directly through to the person you are calling, there will be a brief 'call back' between dialling the number and being connected. A few seconds after making your call, your mobile phone will ring. Answer the call, and your call will be connected. to the party you are calling.

 
To make a call:
  1. Dial the number using the ‘+’ sign followed by the full international dialling code then the number you to call followed by ‘#’. i.e. to call the WorldSIM offices you would dial +442088192557#. Do not use ‘00’.
  2. You will then see a "Please Wait" message. Please note, different handsets can display varied messages, some may even say “call failed”, “call rejected”, or “sending a request”. These are all a normal.
  3. Within a few seconds you will receive a ‘callback' and your phone will ring.
  4. Answer the call and you will hear a message saying your call is being connected.
  5. You will be connected to the person you are calling.

 

Receiving a call and sending and receiving texts works as normal.