See The Full Meaning Of Sim Card- You will agree with me that about 90% of people do not know this.

 

Out of 100% of people that uses SIM, you will agree with me that about 90% do not know It's full meaning. Now that you are here, you can be counted among those few people that knows the full meaning of The 'SIM'.
SIM(SUBCRIBER IDENTIFICATION MODULE)
Have you ever thought of this before?