contador gratuito Saltar al contenido
Contact : alejandrasalcedo0288@gmail.com

How to cut SIM card to convert it into micro SIM or nano SIM

Convertir tarjeta SIM a micro SIM o Nano SIM

Convert SIM card to micro SIM or Nano SIM

At present, many of the smartphones They use micro SIM or nano SIM card. But it can always happen to us that we have a phone with a mini SIM card, we buy another phone and we find that the new terminal uses a smaller type of card. Then what do we do? Sometimes we will have to cut SIM card to adapt it to the smaller sizes.

Well, there are always solutions, but if we cannot move or wait for our new card, we can always convert our SIM card into micro SIM or nano SIM cutting it ourselves.

How to avoid cutting SIM card

If we don't want to cut the SIM card, we only have three possibilities:

  • Go to an establishment that can make us a duplicate. There are establishments that can double the card. There are not many, at least where I live, but the idea is to take the original and copy all its contents to a card that has less plastic. The card will work the same as the original. If we decide on this option, the price will vary according to the establishment.
  • Go to an official brand establishment and ask for a new one. If we have an establishment near our operator, perhaps the best option is this. In some companies, ordering a new card may have a cost, which usually varies between € 6 and 10%. In Pepephone, for example, the first change is free, so if we choose this option, it would be best to ask for the nano SIM and, if necessary, use an adapter on phones that use micro SIM or mini SIM.
  • Call our operator to Send us another card. This option is my favorite, as long as I'm not in a hurry. It is the same as in the previous option, but they will send it to us at home. Shipping is usually free, but not the card.

SIM card types

  • SIM card (1FF). This card is impossible to find today and surely millennials It makes them funny. The original SIM card was an uncut card and they were the same size as a credit card.
  • Mini SIM (2FF). This is what we could say is the standard or normal size. It is the SIM card that we all know and the one that has more plastic around the chip.
  • Micro SIM (3FF). This card is the one that introduced the iPhone in 2007. It is a little smaller than the mini SIM.
  • Nano SIM (4FF). With the arrival of the iPhone 5, Apple thought that the micro SIM card could still be cut more and they launched the nano SIM, a card that almost no longer leaves plastic around the chip.

How to cut SIM card to convert it into Micro SIM or Nano SIM

Below we detail the process for transform your SIM card into micro SIM or Nano SIM. The procedure is similar in both cases although depending on what we need, we must mark some cut lines or others.

Material we will need to cut the SIM

Materials needed to cut SIM CARD

These are the materials that we will need to make the process of cutting the SIM card as accurately as possible:

  • Zeal
  • Marker pen
  • Ruler
  • Scissors or, better, a cutter.
  • Sandpaper

Procedure to follow

Once we have all the Materials to cut the SIM card, this is the procedure we have to follow:

Place the SIM in the template to trim it

  1. The first thing we have to do is download the template to trim a mini SIM card to micro SIM or nano SIM. You can do it from this link.
  2. We print the template.

We fix the SIM with zeal to the template

  1. With zeal and with care, we set the mini SIM card on the template, as you see in the image.

We mark guides of the SIM card to cut it

  1. Then we take the ruler and the marker and we mark the cut lines. At this point, you have to make sure that the lines pass through the outside. If we do the opposite, we will cut too much and the card will move on the support. If we cut less, we can always file it once it has already been trimmed.

SIM card ready to convert to microSIM

  1. Now that we have the card marked, we have to trim it. My recommendation is to mark it with a cutter first and, when it is well marked, finish with the scissors. If you want more precision, you can even mark with the cutter using the rule in step 4, but you have to be very careful. Chances are you cut some of the chip, but don't worry, it still works.

SIM card converted to micro SIM

  1. By last, file rough edges. At this point it is important to have the support at hand where we are going to put it. The idea is to file a little and check how it enters the support. If you do not finish entering, we can file a little more. But, even if it seems silly, we have to make sure to file the part that prevents it from entering. For example, if we start filing a part and it does not enter, we will most likely still have to file the rest of the parts before filing the first one again.

Sand SIM card

We already have the SIM card converted to Micro SIM or Nano SIM to enjoy the new iPhone and without having to have to mediate with our operator.