Where is the sim card in samsung. SIM Card in Samsung Galaxy S8 - User Guide

In this article, we will tell you how to correctly insert a SIM card into your phone yourself. New modern models come out with convenient slots into which cards of the right size are inserted without problems.

Yes, and all popular mobile operators produce original constructors - SIM cards of three popular sizes: nano, micro and standard.

SIM cards are the identification module of the subscriber of the telecom operator. Several decades have passed since their launch and before the start of mass sales, and during this time their shape and size have improved. This process was forced. First, smartphones appeared on mobile markets, and there was simply not enough space under the back cover for details. Technology has improved, user demands have increased, batteries are getting bigger, phones are thinner, and there is less space.

This evolution of cards has allowed them to be reduced by almost half, and modern retractable slots have noticeably freed up space for other details.

Let's look at what types of sims are, what is their peculiarity, and how to insert a sim:

• Full-size (the presence of which many did not even know) - the largest in the line, along the perimeter as bank card. Appeared in 1991 with the first wave of popularity cellular communication among ordinary residents. V modern phones not used, sometimes you can find cars with similar "innovations" a la 90s.
• Mini-SIM - still used for devices released from the period of the 2000s to the early 2010s, supports 2G and 3G.
• Micro-SIM - appeared in 2003, but on this moment considered to be the most used generation of communication modules. Supported by all manufacturers modern gadgets with 3G and LTE.
• The smallest is the Nano-SIM, which looks just like its predecessor, minus the plastic edges. Appeared five years ago, and is used in all models of the Apple brand and some other premium segment manufacturers.

All types of SIM cards are inserted in the same way - into the designated slots in a smartphone or tablet. It is impossible to say exactly where the stand is located, as the manufacturers reserve the right to place them anywhere, according to their design concept. Sometimes on new phones they stick a sticker with step by step instructions, it can also be found in the User's Guide.

SIM card installation

Traditionally, manufacturers place card holders on the right side of the case (if the cover is not removable), or directly under the battery if it is removed. Following Instructions suitable for owners of the latest type of gadgets:

1. Check if your phone is turned off.
2. Disconnect back panel.
3. Find a small indentation between the case and the battery.
4. Remove battery.
5. There you will see slots for SIM cards. They are different type: separate and two-storey. The side to be held up when inserting will be displayed next to the holder. As a rule, it is inserted with gold contacts down.
6. Insert the battery carefully back. Make sure it fits snugly.
7. Return the cover to the characteristic clicks. They will mean that the lid has fallen into place.

In the video you can see how to deal with modern models for which the lid cannot be removed:

And here is another video with a useful life hack:

Settings

Modern smartphones and SIM cards do not need manual connection. When first launched on a new device from mobile operator the package will come free settings for all types of cellular services.

For two-term mobile devices, management can give a beginner a little difficulty. You can select a SIM for certain actions by default, or choose your own for every call and message.

Will a regular sim card fit in a micro sim slot?

You can cut the card of normal sizes to micro-sim dimensions if the card is old. However, it is much easier and safer to contact service center, where you will be given a new sim in the form of a transformer - all popular sizes.

If the module urgently needs to be replaced with a smaller one, you can cut it manually with ordinary sharp scissors.

What to do with an unsuccessfully cut sim card

However, such experiments do not always end successfully. If the SIM was incorrectly cut and damaged, you must contact the customer service points of your mobile operator. Replacing the card with another sim while maintaining the balance, tariff plan and, directly, the numbers do not take long.

Embed a sim that has mechanical damage, Not recommended.

SIM card malfunctions

Users guess about their malfunction when the OS does not see the module and does not designate it with the corresponding icon. The reasons may be:

• The SIM has expired and is not intended for further use.
• It has mechanical damage - scratches, chips and breaks.
• Unsuccessful pruning. We mentioned it above.
• The firmware of the phone is tailored for a specific buyer.
• Slot problems.
• Crashes in operating system and software.
• Contacts were damaged during installation.
• Dirt got on the card holder.

In most cases, the card needs to be replaced, or the phone needs to be sent to the master for diagnostics, as these can be both hardware and system problems.

Conclusion

Mobile communication and the Internet, throughout the day, are available thanks to smartphones and small card modules produced by cellular communication providers. That is why they need to be treated with care, monitor their condition and serviceability. The more gadgets come out, the easier it becomes to use SIM - their size is reduced, and the possibilities are growing. We hope you found this article useful and provided you with easy-to-follow instructions on how to handle them in different situations.

Video

To deal with this issue, you need to understand that now modern smartphones use special so-called microsim cards. Therefore, many owners, having brought the phone home and trying to insert a regular standard SIM card into it, do not understand why the phone does not work and are tormented by the question of how to insert a SIM card into the Samsung galaxy s3. To solve this problem, you absolutely do not need to have any special technical knowledge, you just need to be patient, with a small instruction and a sharp clerical knife. Before starting work, it is necessary to determine the old or new sample of the electronic chip on the SIM card, since if the SIM card of the owner of the phone has an old chip, then the manipulation described below will not help.

It is very easy to determine this, if the SIM card was purchased after 2010, then it is quite possible to make a microsimcard out of it. Before you start cutting off unnecessary edges of the map, you should turn to the Internet. To do this, you need to study how the micro SIM card should look - but usually it is just 1 millimeter larger than the chip on each side. Using a pencil and a ruler on the SIM card, you need to step back from the chip about 1 millimeter and draw a kind of rectangle, with one corner cut off. After the card has been lined, you need to take scissors or a clerical knife and cut off upper part future microsim card, this must be done very carefully so as not to accidentally damage the chip on the card. Also, special attention should be paid to the fact that the cut line should be perfectly even.

Since any negligence can lead to damage to the SIM card. Then, you need to cut off the right side of the card, usually it is the largest and the card number is located on it. All cut lines must be parallel to the internal chip located on the SIM card. Then the left part of the sim card is cut off - this is the thinnest part of the segment, so it is better to use a clerical knife here, and not scissors. By the way, in no case should you use nail scissors with rounded edges for work, as this will lead to the fact that the cut lines will not be even, and as a result, the SIM card will not work. The very last step is to cut off the bottom line under the chip and make a cut on it.

First you need to cut off the bottom of the sim card - the result should be a rectangle smaller than the sim card once was. Now you need to cut off the lower right corner, for this it is best to use a protractor and mark an angle of approximately 45 degrees with a pencil, and then cut it off with a clerical knife and a ruler. In principle, all work is completed. Now it remains only to insert the SIM card into the phone, for this you just need to remove the back panel cover from Samsung smartphone galaxy sIII and carefully insert the resulting sim card into the hole for microsim cards. Then you need to turn on the phone.

This method does not give a full guarantee that after the manipulations the purchased phone will work, besides, no one can give a 100% guarantee that cutting the SIM card will not break the phone. So, how to insert a sim card in Samsung galaxy s3? So that this does not lead to a breakdown of the device? To do this, just contact any mobile phone salon, where you will have your existing SIM card cut to the required size for a nominal fee. It is best to do this immediately when buying a phone - in this case, any malfunction in the phone. Caused by trimming the SIM card can be attributed to the fault of the seller

But, the best thing is not to suffer and not to spend extra money, but completely free in the salon mobile operator, whose SIM card is used by the lucky owner of a Samsung galaxy s3 smartphone, order a duplicate SIM card in micro size. This procedure is completely free and does not require any additional and time costs. All that is necessary for the owner of the phone is to write a statement in which it is necessary to indicate that micro sim card. And also when buying a new card, for example, if the phone was bought as a gift, you can immediately order a set of cards, which will include a micro sim and a sim of a standard size for ordinary phones.

When developing samsung galaxy S6, the Korean manufacturer decided to abandon the metal and leather look plastic in favor of an aluminum frame and a glass back panel. As a result, the smartphone turned out to be quite attractive and began to really look like a flagship device, and not like a cheap Chinese something. Since the body of the phone turned out to be monolithic, the engineers had to move some elements that could be accessed in previous flagships simply by removing the cover. So, the SIM card slot moved to the side panel under the power button and got a tray. Unfortunately, not everyone who wants to buy the Samsung Galaxy S6 knows about this move. Therefore, we devoted this short article to the question: how to insert a SIM card into the Samsung Galaxy S6.

How to insert a SIM card into a device

The SIM holder can be found on the right side of the mobile device through a small hole. To insert a SIM into it, you must do the following:

1. Find an ejector, commonly referred to as a paper clip. It is usually included as standard with a smartphone.
2. Insert it into the hole and slightly push it inward.

   Inserting the ejector into the hole of the SIM holder: try to do it as evenly as possible

3. Carefully pry up and remove the holder.
4. Place a nanoSIM SIM card in it. It is advisable to use a card issued by the operator, and not cut off on your own, so that there are no conflicts between it and the smartphone in the process.

   Correct placement of nanoSIM in the holder

5. Place the holder in the compartment so that the hole in the "ear" of the tray is near the power button.

How to remove the SIM card from the device

1. Insert the ejector into the hole in the tray and push it inward.
2. Carefully remove the tray with the SIM card and take it out.

Mobile Samsung phones The Galaxy S7 and Galaxy S7 Edge work with Nano SIM cards. Therefore, if you bought this device to replace an outdated mobile phone, you will most likely need to change your SIM card at a customer service point or give the card yourself desired format. Many users choose the second option, since contacting a service center can be associated with certain difficulties. Consider how to cut and install a SIM in a Samsung Galaxy S7.

Procedure for cropping sims for Galaxy S7

NanoSIM is a relatively new format for SIM cards. It first appeared in the iPhone 5 and is still used in all Apple devices. A little later, smartphones from the Samsung Galaxy line began to be equipped with Nano-type cardholders. This approach made it possible to reduce the dimensions of mobile devices and make them more convenient to use.

If your previous gadget worked on a Mini- or Micro-SIM, then before inserting such a SIM card into the Samsung Galaxy S7, it must be cut correctly. To perform the upcoming work, prepare the following tools and materials:

• template for cutting (it can be downloaded from the Internet and printed on a printer);
• thin scissors or clerical knife;
• Scotch;
• thick cloth or fine-grained sandpaper.

The procedure for trimming a SIM-card to Nano format is as follows:

NanoSIM-card is ready for further use.

Installing a SIM card in a Samsung Galaxy S7

Installing a SIM-card in the Galaxy S7 is done in the following sequence:

When cutting a SIM card yourself, there is a small chance of damage to its microcircuit. Therefore, if the smartphone does not want to accept the card in any way, replace it with a new one at the customer service center of your operator.

Complain about content

It would seem that placing a SIM card in the Samsung Galaxy S7 is not so difficult. However, there is nothing surprising in the fact that newly minted smartphone owners who have switched to this model from other, earlier ones have a similar question. The fact is that, starting with the models of the Galaxy S6 line, Samsung decided to combine the slot for SIM cards and microSD cards. As a result, the body of the phones became monolithic, and the cards acquired a new location. And if earlier it was enough just to remove the cover of the smartphone and insert the SIM card into a special recess, now you can break your head quite well before finding the desired compartment and placing the card there.

How to insert a SIM card in Samsung Galaxy S7

If your device is in active mode, we advise you to first turn off the device. This will prevent the possibility of various errors in the gadget in the future.

Video for clarity

How to get a sim card out of the slot

In order to perform the reverse operation, that is, remove the SIM card from the device, you need to perform the following steps:

1. To avoid data loss or incorrect phone operation, first turn off your device.
2. Take the key that came with your Samsung Galaxy S7, or a regular paperclip. Don't forget to unbend it first. Insert a key or a paperclip into a special hole in the cover of the SIM card tray. Apply light pressure and when the tray comes out of the case a little, pull it towards you.
3. After the card slot is in your hands, remove the memory card or the second SIM card (if installed) from it.
4. Only then you can pull out the desired SIM card. When performing these steps, be careful, because rough handling of equipment can damage the contacts and lead to wrong work devices.
5. Once you have removed the SIM card, carefully place the card tray back into your phone. To do this, you just need to insert it with the correct side into the slot and press down a little so that the tray is fixed in the case.

As a result, it turned out that inserting a SIM card into the Samsung Galaxy S7 is actually not so difficult. It is enough to know where the card slot is located, as well as to show a little patience and accuracy during installation.