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On this moment V modern world there are few gadgets left that support standard options SIM cards, their place was taken by micro SIM cards. For example, in iPhone 4 and 4S it is installed micro sim, which appeared in 2003. And iPhone 5, 5S, 5C, 6, 6 PLUS, 6S, 6S PLUS, SE, 7, 7 PLUS have a smaller SIM card format - nano-sim. Therefore, in our article we will raise the question: how to trim it yourself.

You can reduce the SIM card at home, or you can entrust this task to specialists. You can cut the card yourself at home using available tools: scissors or a stationery knife, a manicure file or sandpaper and a caliper or a simple ruler. After trimming, the SIM card can still be inserted into regular phone.

The cut SIM card can be put into a regular phone, but to do this you need to return it to it old look. To do this, you should contact a specialized online store or the nearest communication store, they will explain how to insert it and offer an adapter for such SIM cards. The best option will be purchasing a whole set, since it includes a set of stickers that will firmly connect the adapter to the antenna so that it does not fall out. If you haven't found such stickers anywhere, regular tape will help you.

In addition, the adapter can be ordered from an online store; the kit includes the adapter itself and a pin that allows you to remove the SIM card tray for the iPhone. You can also order adapters for required format your SIM card, thanks to it, cards can be installed even in a regular phone. You just need to place the SIM card in the adapter and install it in your mobile device.

How to properly shorten without damaging the chip

Unlike micro-sim, where the length of the indents plays an important role, nano-sim is much easier to reduce, since it has virtually no plastic edges. Therefore, the probability of chip damage is low. But, if you accidentally damage the chip and your mobile device does not connect to the network, do not panic, contact your operator and they will provide you with a duplicate SIM card of the required size.

What SIM card is in your iPhone?

If you decide to change the card in your phone, make sure that it will be the right size, and if the size is not suitable, then learn how to properly cut out a micro SIM for the iPhone, because the new iPhone models that have been released now only support this type of SIM card , like macro-sim and also nano-sim. Therefore, owners of such phones will need to either bite off the SIM card standard formats up to the size of a micro-sim, or under a nano-sim, or change to suitable size, since it is impossible to insert a regular one.

How to cut SIM yourself

The SIM in a regular format phone is a plastic rectangle with a chip, 25x15 mm in size. The micro SIM dimensions are 15 x 12 x 0.76 mm and the nano SIM dimensions are 12.3 x 8.8 x 0.67 mm.

How to safely reduce SIM at home

During the pruning process, something irreparable can happen, namely, the scissors can come off, you cut the wrong thing, and everything will not go according to plan.

Attention! You must be sure that you know exactly all the nuances of how to trim a sim at home and how to do it yourself. Therefore, in order not to damage your Sim, you should practice on old unnecessary sim cards, and only then do this fraud with your main one.

How to properly fit to micro format

Let's figure out how to do it:

First, you need to draw a 15x12 mm marking around the chip, along which the card will be cut. Afterwards, take really sharp scissors so that everything goes smoothly, small manicure scissors are best for this. You need to cut out the excess plastic along the drawn lines, after which all that remains is to carefully cut off a small corner of the card.

Finally, you need to check the size of the card with the connector in mobile device. If the card is still large, you need to remove any remaining unnecessary plastic with a nail file or sandpaper.

Making from a standard sim

The process of converting a standard SIM card to nano is as follows:

You need to cut the SIM card, cut off the bottom and top part SIM cards, but before that remember where the corner is located so that you can restore it later. At the end of trimming, the length of the SIM card should be 12.3 mm.
The width of the SIM card will be 8.8 mm, for which you need to trim off the excess plastic on the sides.
What and how to do if your SIM card does not fit into the slot, is not suitable in thickness, and which SIM card is suitable? – you will need sandpaper. The maximum thickness of nano-sim is 0.70 mm; you will need to take a small piece of sandpaper and, of course, erase the layer with the operator’s graphics. Wiping the plastic does not affect the performance of SIM cards in any way, but before you start doing this, protect your respiratory tract with a medical mask or gauze, as dust irritates the mucous membranes and has a pungent odor.

Now let’s look at how to properly make a nano-sim from a micro-sim. This process is almost no different from converting from a regular SIM card. Micro-SIM is not only larger than nano-SIM, it is also thicker. The thickness of the micro-card is 0.10-0.15 mm greater. Therefore, you will also need sandpaper and a little time.

There are even more easy way how to properly trim nano sim. In communication shops there is a special tool, thanks to which you can easily cut a standard card for a micro or nano SIM or for small fee or even free up to the size you need. After which they will additionally help you insert the SIM card into the slot of your mobile device.

Conclusion

I hope our tips helped you. Try the universal algorithm described above. See you on the pages of the site!

Video instruction

Modern gadgets use SIM cards different sizes. The change first came with the advent of smartphones, where the socket was designed for a micro sim, but today the most advanced models of tablets and phones use an even more cropped version. You can cut a SIM card for a new phone yourself, although some mobile operators Initially they sell SIM cards for special gadgets or the bag comes with plastic with divisions, from which you can easily squeeze out a micro- or nano-version of the card without additional devices.

The simplest and convenient way, how to cut, apply from any format - contact the salon cellular communications. Employees can replace the standard plastic with a smaller copy or even make it smaller themselves. Replacing a SIM card is free, but if you need to cut a SIM card to micro or nano, you will most likely have to pay extra. In the office they can show you how to cut a SIM card to micro or nano size.

Employees of communication stores do not need instructions on how to make a small SIM card out of a large one, since they use special device, which is similar to a stapler. The advantage of the method of making a mini from a regular model is that you do not need to use a template for cutting.

Device for SIM trim kart

As a result, the client receives not only the micro-SIM card, but also the adapter for the micro SIM card from which it was squeezed out.

Thanks to the presence of such an adapter, the card can subsequently be inserted into other models of phones or tablets, because some still use regular format SIM cards If desired, the user mobile communications You can purchase a similar unit for cutting plastic at a mobile phone store. There is only one drawback worth noting. If the initial thickness of the sim was greater than the standard, you will have to additionally cut off the layer.

How to cut a SIM card yourself

Learn how to do nano sim card from microsim or regular, you can do it yourself. But for the first tests, it is advisable to use several unnecessary old ones, so as not to spoil the working SIM. It is easy to convert the microsymbol into the application, since you actually need to cut out the entire part except the chip. However, if you use only this setting, you can cut off too much, so it’s better to use the instructions on how to make an applicator from a microsim:

Dimensions SIM formats kart

Print out a template to cut out a smaller version from a regular SIM card. In fact, in the photo it looks like a rectangle with sides 12.3x8.8 mm. If it is not possible to print a full-scale model, use a fine-graded ruler and mark the markings directly on the plastic. Ultimately, nano-sim should have 0.5 and 1 mm on both sides around the chip, the remaining two sides will be end-to-end. Don't forget to trim the corner.
Use a sharp cutter or scissors to cut. Cutting plastic is very easy: it is a little more difficult to cut than cardboard.
Try to insert the cut out SIM card into the gadget. For some devices this version will be sufficient.
If the nanocard is too thick and does not fit into the slot (usually this happens if you make a nanosim from regular SIM card), use a nail file or sandpaper and file off some of the plastic on the opposite side of the chip. The chip must not be touched! The thickness of the SIM card should be 0.67 mm. If you get carried away with sawing and there is too little thickness left, attach to back side a piece of paper to secure it in the slot more securely.

After you have had to cut out a SIM card for nano, make sure that the SIM card is valid and was not damaged during cutting. If you know how to cut micro-sim to nano-sim yourself and use a cutter, you can save the adapter for the transition.

Today you won’t surprise anyone with SIM cards of different sizes, although a couple of years ago this led mobile users to some confusion. When purchasing a new phone, you need to clarify which type of cards is acceptable for this model. Many of the devices are adapted to all three types ( standard map, micro and nano SIM cards). But what to do in a situation where the phone only receives data? It is in this article that you can learn about what types of SIM cards there are, what is the difference between a regular SIM card and Nanosim, and also how to cut a SIM card for nano.

SIM card formats for phones and their differences

What types of cards are there for mobile phones? In fact, there is nothing complicated here. Modern phone models support three types of SIM cards:

Standard;
Microsim card;
Nano SIM card.

The difference between them is only in the dimensions of the cards; the innovations did not affect the electronic chip at all. The dimensions of the regular SIM card, the predecessor of all current SIM cards, are 25x15 mm with a beveled corner.

It is used in most modern models phones, but Lately Mini-UICC cards measuring 15x12mm have become increasingly popular.

For the first time, such an example began to be used on the iPhone, and then the fashion was picked up by other “flagship” manufacturers.

After the release of the fifth iPhone, SIM card standards again required changes, because the devices themselves are now of completely different dimensions. Now the dimensions had to be even smaller, in addition to this their thickness also changed. And then a nano SIM card appeared; what it is, I think, is already clear from the name itself.

Reference. Nano sim- This is the smallest SIM card that is used in modern gadgets.

Let's summarize the dimensions of the cards:

Is it possible to get nano yourself?

And now you have a brand new phone in your hands, but the problem is that the old one has a mini card, but give this one a nano SIM. What to do? Of course, you can use the services of communication shops and purchase completely new number. Or you can change the card format itself to a nanosim card, so Beeline offers to do this for free and at the same time you will retain your phone number, balance on your SIM card and tariff plan.

But useful information There was a lot on the old card, and you don’t want to lose it, right? In this case, we suggest that you take the situation into account own hands and use the same hands to start cutting the map.

To make a mini micro SIM card (for example, for an iPhone 5 s) you will need:

A ruler, but a caliper is better.
Good sharp scissors for cutting out SIM card plastic.
Pen or pencil.
Sandpaper (it is better to use fine sandpaper, since the work ahead is delicate).

The first step is to save all important information from a SIM card, because this method transformation has a high chance of damaging the technical part. So if you don't want to take risks important contacts on the card, it’s better to go to your native operator and change the SIM card.

If you are not afraid of difficulties, then feel free to proceed to the next stage: building a template. For this you need not only a ruler, but also a good eye, since every tenth of a millimeter is worth the price. For your convenience, here you will find a diagram that will help you cut out the required part of the SIM card. This template can be downloaded, printed and transferred directly to the SIM card.

When marking, be sure to mark the cut corner first, as this will help you determine which side to insert the SIM card into the phone. This is very important, since the chip is divided into certain contact zones, which must subsequently fall into place in the device.

Therefore, do all the work very carefully so as not to cut or leave anything unnecessary. When cutting, try not to touch the electronic chip of your SIM card.

When you are done with measuring work and getting rid of excess parts, proceed to sanding the SIM card. But before that, check: is it really necessary? this procedure. Most devices perceive cards that are only 0.1 mm thick as their own, and perhaps the need to work with “sandpaper” will disappear by itself.

Now insert the cut card into your phone. Works? We congratulate you on successfully completing the quest. If it doesn’t fit, you should cut it or sand it again.

Well, if it fits like a glove, and the phone cannot detect it, then you can’t do without operators - feel free to go to a communication store and purchase new SIM card. To prevent such a nuisance from happening, practice on some old and unnecessary SIM card that is lying around idle.

Is it worth the risk?

In fact, you can do without this whole procedure of trimming excess parts. You can use special device- with a cutter. It will reduce the SIM card to the size you need in a matter of seconds.

A similar tool can be found in all communication shops in any city. The price of such a service is ridiculous, and in certain cases you won’t spend a penny. It all depends on the operator. Also, such establishments can change the SIM card format to a nano card.

To issue a new kit, you just need to fill out an application and do not forget to bring your passport.

If at some point you suddenly want to use this card on your phone for more old model, which supports early formats, don't panic ahead of time. There is a special adapter for this, by inserting nano sim card, You can easily use it even in very ancient units.

Adapter for nano-SIM card

Attention! This article serves only as advice on how to change your SIM card, but not as an instruction. Therefore, all responsibility for further actions and their consequences lie entirely with its owner and the performer of the above-described manipulations.