I hope we are living in the age of extinction. Is it like a movie name, right? Can you guess the movie name? Yeah, I heard many answers but the real answer is the famous Michael bay movie. If you need an introduction to Michael bay, then I will you the details. If you are a movie fan, then definitely you don’t need an introduction. Yes, you knew about the great transformers. Yeah, I talk about the transformer movie series. Do you think what is the connection between the transformers and the sim cards, right? Yes, everything is interconnected around the world. Yeah, this is a butterfly effect. No, it is a big debating topic. So, we leave this butterfly behind. If you want to know about the sim cards, then you will click here at Google. Yes, who gives you the best answers other than Google, right? But I am here to give some tiny details about the sim cards. Yes, this is too tiny because I already stats that we are living in the age of extinction. So, everyone is aware of the sim cards. Do you know what the reason is? The answer is very simple and that is what we are using every day.

What is a sim card?

The answer is lies within the question. Yes, the sim is a tiny card that helps us to make calls. Did you imagine the world without phones? No, this would be shitty. Yes, phones are making us closer and smarter. Do you agree with this? Yes, they are no options. And also did you imagine the world without calls? No, it is even worse. Can I ask you something? How can you contact peoples without phones in long-distance? You should understand one thing that is I am not shouting against the postcards and postal. Yes, they are great and they are classic ones.

Do you know what the old classic messaging methods are? They were using doves as a messenger. But today our mobiles are reducing our distance. Yes, the major difference between these is it reducing our time.  But even these are all not possible without the sim cards. I agree that this is tiny but this doing major things. Do you know the abbreviation of the sim cards? They are nothing but subscriber identity modules or in other words, they are subscriber identification modules. You can take whatever you like. Its job or roles are defined by abbreviation itself. Yes, they are saving subscriber identities. There are many sim cards available at markets like Jio, Airtel, Vodafone and there are plenty available and even schemes too like post-paid and prepaid.

Sim card settings:

Do you know how do we start a sim working on our phone?

• You should buy a sim card whatever you like.
• Install a sim card on your phone.
• Maybe sim cards are activated up to two days depends upon the service.
• Then go to phone settings.
• Then go to the sim setting and look and then make whatever changes you want. Yes, it is your phone.