Tablets with a regular SIM-card - prices. We return to the network: what to do if the tablet does not see the SIM card

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RUB 8,875

13% RUR 10,190

Huawei Mediapad T3 8.0 16Gb LTE (KOB-L09), golden

With a supported memory card capacity of 64 GB. Multi-touch screen. EDGE support. The number of USB Type A connectors is absent. The touch screen type is capacitive. SIM card - regular SIM. With a built-in memory size of 16 GB. Wi-Fi support. Support for SD / mini SD memory cards. GPS support. With 4800mAh battery capacity. 3G support. Front-camera. Accelerometer. Connecting external devices via USB. Screen manufacturing technology - TFT IPS. With a working time of 6.0 hours. Charging from USB. Screen resolution - 1280x800. 4G support. Rear camera. Case material - plastic. With a RAM size of 2.0 GB. Bluetooth support. Operating system - Android. With 8.0 inches (20 cm) screen. Automatic screen orientation. GPRS support. With a width: 125 mm. With a thickness: 8 mm. With a length: 211 mm. With a weight: 350 gr.

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RUB 12 792

Tablet Samsung Galaxy Tab A 8.0 SM-T385 16Gb (black)

With light sensor. With accelerometer. Screen resolution - 1024x768. RAM 2.0 Gb. USB charging. With Wi-Fi support. With multi-touch screen. SIM card - regular SIM. The device's screen is 8.0 inches. Case material - plastic. Opening hours 12.0 hours. With automatic screen orientation. 4G capable. With a rear camera. The number of USB Type A connectors is absent. Max. the amount of memory cards is 128 Gb. With GPRS support. With EDGE support. Supports SD / Mini SD memory cards. Operating system - Android. Battery capacity 4200 mAh. With 3G support. The touch screen type is capacitive. Screen manufacturing technology - TFT IPS. With autofocus. The size of the built-in memory is 16 Gb. With Bluetooth support. With the ability to connect external devices via USB. With a front camera. With a length: 208 mm. With thickness: 7 mm. Width: 138 mm. With a weight: 320 gr.

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RUB 4,660

Tablet Prestigio Muze 3708 3G (PMT3708 3G C CIS) (black)

The number of USB Type A connectors is absent. The touch screen type is capacitive. Wi-Fi support. With a RAM size of 1.0 GB. Screen resolution - 1280x800. SIM card - regular SIM. Support for SD / mini SD memory cards. Accelerometer. Operating system - Android. Front-camera. With an operating time of 6.0 hours. Connecting external devices via USB. EDGE support. Bluetooth support. GPRS support. Rear camera. GPS support. With a supported memory card capacity of 32 GB. With 8.0 inches (20 cm) screen. Automatic screen orientation. 3G support. Multi-touch screen. With 4000mAh battery capacity. Screen manufacturing technology - TFT IPS. With a built-in memory size of 8 GB. USB charging. Case material - plastic. Length: 210 mm. Thickness: 10 mm. Width: 120mm. Weight: 280 gr.

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RUB 4,120

Tablet Irbis TZ771 7.0 LTE 8GB Black

SIM card - regular SIM... With EDGE support. With multi-touch screen. With a front camera. Screen manufacturing technology - TFT IPS. Screen resolution - 1024x600. With Wi-Fi support. Battery capacity 2400 mAh. With GPS support. Case material - plastic. Supports SD / Mini SD memory cards. 4G capable. Operating system - Android. With Bluetooth support. With accelerometer. With automatic screen orientation. USB charging. The size of the built-in memory is 8 Gb. With GPRS support. With the ability to connect external devices via USB. With a rear camera. The number of USB Type A connectors is absent. The touch screen type is capacitive. Working time 5.0 hours. The screen size is 7.0 inches. Max. the amount of memory cards is 32 Gb. With 3G support. RAM 1.0 Gb. With a thickness: 11 mm. Width: 109 mm. With a length: 189 mm. With a weight: 260 gr.

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RUB 102,990

Lenovo MIIX 520-12IKB (81CG01R2RU), silver

With a working time of 6.0 hours. GPS support. 4G support. Automatic screen orientation. Screen manufacturing technology - TFT IPS. 3G support. Rear camera. SIM card - regular SIM. With a RAM size of 8.0 GB. Body material - metal. The number of USB Type A connectors is 1. With a built-in memory size of 256 GB. Light sensor. Operating system - Windows. Connecting external devices via USB. Bluetooth support. Support for SD / mini SD memory cards. Autofocus. With 9600mAh battery capacity. Multi-touch screen. EDGE support. With a supported memory card capacity of 64 GB. Wi-Fi support. GPRS support. Screen resolution - 1920x1200. With a 12.2 inch (31 cm) screen. Accelerometer. Front-camera. The touch screen type is capacitive. With a thickness: 16 mm. With a length: 300 mm. Width: 205 mm. With a weight: 1250 gr.

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RUB 12 792

Tablet Samsung Galaxy Tab A 8.0 SM-T385 16Gb (Gold)

RAM 2.0 Gb. Supports SD / Mini SD memory cards. Operating system - Android. With light sensor. With GPRS support. With the ability to connect external devices via USB. SIM card - regular SIM. With a front camera. With 3G support. With a rear camera. The device's screen is 8.0 inches. Opening hours 12.0 hours. With EDGE support. The touch screen type is capacitive. Case material - plastic. With autofocus. The size of the built-in memory is 16 Gb. 4G capable. With Bluetooth support. Battery capacity 4200 mAh. Max. the amount of memory cards is 128 Gb. With Wi-Fi support. With automatic screen orientation. USB charging. With accelerometer. The number of USB Type A connectors is absent. With multi-touch screen. Screen resolution - 1024x768. Screen manufacturing technology - TFT IPS. Weight: 320 gr. Dimensions 208x138x7 mm.

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RUB 6,690

Tablet Prestigio Wize PMT3161 3G C CIS (black)

Front-camera. With a 10.1 inch (26 cm) screen. USB charging. Case material - plastic. The touch screen type is capacitive. Bluetooth support. Automatic screen orientation. SIM card - regular SIM. GPRS support. With a running time of 5.0 hours. Supports SD / mini SD memory cards. Multi-touch screen. GPS support. With 5000mAh battery capacity. With a built-in memory size of 8 GB. With a supported memory card capacity of 32 GB. Operating system - Android. Screen resolution - 1280x800. EDGE support. Accelerometer. Connecting external devices via USB. Screen manufacturing technology - TFT IPS. 3G support. With a RAM size of 1.0 GB. Rear camera. The number of USB Type A connectors is absent. Wi-Fi support. Width: 168 mm. With a length: 255 mm. With a thickness: 10 mm. With a weight: 498 gr.

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RUB 4,990

Tablet Irbis TZ874 8.0 LTE 8GB Black

4G capable. Operating system - Android. With GPS support. RAM 1.0 Gb. With multi-touch screen. Working time 5.0 hours. Supports SD / Mini SD memory cards. SIM card - regular SIM. The size of the built-in memory is 8 Gb. Max. the amount of memory cards is 32 Gb. With Wi-Fi support. With Bluetooth support. Battery capacity 3800 mAh. Case material - plastic. With 3G support. With automatic screen orientation. Screen resolution - 1280x800. With a rear camera. USB charging. The device's screen is 8.0 inches. With EDGE support. With GPRS support. With the ability to connect external devices via USB. With accelerometer. The number of USB Type A connectors is absent. The touch screen type is capacitive. With autofocus. With a front camera. Screen manufacturing technology - TFT IPS. With a width: 123 mm. With a length: 208 mm. With a thickness: 10 mm. With a weight: 340 gr.

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RUB 9,990

Tablet Prestigio Grace PMT5588 4G D CIS (black)

Operating system - Android. With a RAM size of 2.0 GB. With a supported memory card capacity of 64 GB. With a built-in memory size of 16 GB. With 8.0 inches (20 cm) screen. SIM card - regular SIM. Case material - plastic. Accelerometer. 3G support. Front-camera. With 4000mAh battery capacity. 4G support. USB charging. Multi-touch screen. Rear camera. Screen resolution - 1920x1200. With an operating time of 6.0 hours. Support for EDGE. The number of USB Type A connectors is absent. Connecting external devices via USB. The touch screen type is capacitive. Bluetooth support. Automatic screen orientation. Wi-Fi support. GPRS support. Support for SD / mini SD memory cards. Screen manufacturing technology - TFT IPS. GPS support. Width: 125 mm. Thickness: 8mm. Length: 213 mm. Weight: 357 gr.

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RUB 10,990

Tablet Huawei MediaPad T3 8.0 LTE 16GB Gray 53018493

SIM card - regular SIM RAM 2.0 Gb. With a rear camera. USB charging. With GPS support. With Wi-Fi support. The device's screen is 8.0 inches. Battery capacity 4800 mAh. With EDGE support. With GPRS support. With the ability to connect external devices via USB. With accelerometer. Case material - plastic. The number of USB Type A connectors is absent. With multi-touch screen. The touch screen type is capacitive. Working time 6.0 hours. Supports SD / Mini SD memory cards. Max. the amount of memory cards is 64 Gb. With a front camera. With 3G support. Screen manufacturing technology - TFT IPS. The size of the built-in memory is 16 Gb. With a thickness: 8 mm. With a length: 211 mm. With a width: 125 mm. With a weight: 350 gr.

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RUB 10,990

Tablet Huawei MediaPad T3 8.0 16Gb Gold (53018494) (gold)

SIM card - regular SIM... Accelerometer. Operating system - Android. With 4800mAh battery capacity. 3G support. Screen resolution - 1280x800. Front-camera. With 8.0 inches (20 cm) screen. 4G support. With a RAM size of 2.0 GB. USB charging. Multi-touch screen. Rear camera. Case material - plastic. With an operating time of 6.0 hours. Support for EDGE. The number of USB Type A connectors is absent. With a supported memory card capacity of 64 GB. Connecting external devices via USB. The touch screen type is capacitive. Bluetooth support. Automatic screen orientation. With a built-in memory size of 16 GB. Wi-Fi support. GPRS support. Support for SD / mini SD memory cards. Screen manufacturing technology - TFT IPS. GPS support. With a thickness: 8 mm. With a length: 211 mm. With a width: 125 mm. With a weight: 350 gr.

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RUB 10,990

Tablet Huawei MediaPad T3 8.0 LTE 16GB Gold 1210949

SIM card - regular SIM... With automatic screen orientation. 4G capable. Operating system - Android. Screen resolution - 1280x800. With Bluetooth support. RAM 2.0 Gb. With a rear camera. USB charging. With GPS support. With Wi-Fi support. The device's screen is 8.0 inches. Battery capacity 4800 mAh. With EDGE support. With GPRS support. With the ability to connect external devices via USB. With accelerometer. Case material - plastic. The number of USB Type A connectors is absent. With multi-touch screen. The touch screen type is capacitive. Working time 6.0 hours. Supports SD / Mini SD memory cards. Max. the amount of memory cards is 64 Gb. With a front camera. With 3G support. Screen manufacturing technology - TFT IPS. The size of the built-in memory is 16 Gb. Weight: 350 gr. Dimensions 211x125x8 mm.

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RUB 10,990

Tablet Prestigio Grace PMT5771 4G D CIS (black)

SIM card - regular SIM... Accelerometer. Operating system - Android. With 4800mAh battery capacity. 3G support. Front-camera. 4G support. With a RAM size of 2.0 GB. With a 10.1 inch (26 cm) screen. USB charging. Multi-touch screen. With an operating time of 5.0 hours. Rear camera. Screen resolution - 1920x1200. Case material - plastic. EDGE support. The number of USB Type A connectors is absent. With a supported memory card capacity of 64 GB. The touch screen type is capacitive. Bluetooth support. Automatic screen orientation. With a built-in memory size of 16 GB. Wi-Fi support. GPRS support. Support for SD / mini SD memory cards. Screen manufacturing technology - TFT IPS. GPS support. With a width: 170 mm. With a length: 243 mm. With a thickness: 10 mm. With a weight: 530 gr.

Tablet owners can use two options to access the network: Wi-Fi or mobile Internet. The latter is convenient because the network can be used everywhere. Alternatively, you can use your tablet to make calls. In the material below, we will tell you how to insert a SIM card into a tablet, and what to do if the device does not detect it.

At the moment, equipment manufacturers equip devices with slots for different sim formats. There are three types in total.

1. Mini sim usually used in old devices or in inexpensive equipment from brands Oysters, Irbis, Digma and the like. This is the standard size 25 * 11mm.
2. Micro sim- a more modern look. It was originally used in Apple technology, in particular, the iPhone 4. Later, other manufacturers switched to this format. The size is 15 * 12 mm.
3. Nano sim Is the newest format. Size - 12 * 5 mm. Here the whole card is a chip with minimal plastic frames. The first company to use this format was Apple in the iPhone. Today, the vast majority of modern models work with this type.

Before inserting a SIM card into the tablet, you need to make sure that its size matches the supported format. You can find it out from documentation for the device. If the card is old, then it can be cut using a special device. You should not do this with ordinary scissors, as there is a possibility of damage to the chip.

Advice! If there is a cell phone salon of the required operator nearby, then a SIM card with a suitable standard will be issued free of charge.

If the card is bought for the first time, it is universal - you just need to squeeze your format out of the plastic shell. When there is a small card available and the slot is designed for a large card, it is best to buy an adapter for all options.

Installing a SIM card

Important! To insert a SIM card into the tablet, you must turn it off. Some devices can work in hot mode, that is, they will detect it without turning off, but most often, without rebooting, the tablet does not see the SIM card.

After shutdown, you need to find a place for Sim. The options may vary. Modern Huawei tablets it is inserted into a special slot. To open it, you need to use the small paper clip provided. The carriage is pulled out of the tablet and the card is placed on it. Regardless of the manufacturer, the appearance of the sim card is the same - a rectangular shape with a cropped corner. In fact, it is difficult to place the card on the carriage incorrectly, since there is only one position in which it will fit.

The second option is an open slot. This connector is installed in the Asus technique.

Here Sim is simply inserted into the body. In order to correctly insert the SIM card into the tablet, you need to look at the icon next to the slot. It is drawn there which side you need to place it in the device. You will hear a click when installed correctly. To remove the card, you need to lightly press on it with your fingernail - it will pop out, as if pushed out by a spring.

The third option - the slot is closed with a plastic cap. In this case, there will be a small gap on it, which is easy to pick up with a fingernail. The side of the SIM card installation in this case will again be indicated on the case. This type of slot is found on tablets. Samsung firm.

The last option is a removable cover. Often owners Prestigio and Digma wonder where the SIM card is inserted in the tablet. These brands are one of the few that provide for the use of two cards at the same time. To install, the device must be turned over. At the top of the device there is a removable panel with a small width. There is a gap in the center above the camera, which should be picked up with your fingernail. After removing the cover, the user will see a place for a SIM and for a microSD. In this case, the card is placed with the chip inside, the cut corner should be at the top.

There are no other places for placing SIM cards in tablet computers. If the question of where the SIM card is inserted in the tablet remains unresolved, then you need to refer to the documentation of the equipment. There are instructions for the place and method of installation.

Most often, after installing the card and rebooting the device, it will automatically detect the SIM and start working... At the first installation, SMS with settings comes to the tablet, they need to be opened and saved. If the SMS did not come, then a call to the hotline will help. In some cases, the tablet will need to customize yourself... To do this, go to the settings and find the item "mobile network settings". Next, open the "access points" and create a new point.

An important point when creating a point is to correctly register the address at which the device will go online. This item is called APN. Different operators have different addresses, so the correct option for setting can be found on the operator's website.

The address usually looks like this: internet.tele2.ru. The access point name and password are not required in the case of Tele2. Megafon and MTS may have them, therefore, in order not to be mistaken, you need to look for information on the official website or contact the salon.

SIM card problems

What if the tablet does not see the SIM card? In this situation, there may be several options.

So, in order to check all the reasons why the technician does not read the SIM card, we perform a simple sequence of actions:

• we check the correctness of the installation of the card;
• check if the "air" mode is disabled;
• if the Internet stopped working after installing new software, then it should be removed;
• if only the Internet does not work, then we check the settings;
• we check the sim in another device;
• we check the connector using another card;
• do a system reset;
• if all else fails, then we go to the service center.

An important point! You do not need to try to repair the SIM card or the connector for it yourself. Some users try to clean the chip and contacts with rubbing alcohol and a cotton swab and do other wrong things. This will not help; it will only make the problem worse. If none of the above helped, then it is better to contact a specialist.

The most popular devices of 2018

Tablet Apple iPad (2018) 128Gb Wi-Fi on Yandex Market

Tablet Samsung Galaxy Tab A 10.5 SM-T595 32Gb on Yandex Market

Tablet Apple iPad Pro 10.5 64Gb Wi-Fi + Cellular on Yandex Market

Tablet Huawei MediaPad M5 Lite 10 32Gb LTE on Yandex Market

Tablet Huawei MediaPad M5 Lite 10 32Gb WiFi on Yandex Market

Trends in the development of modern technology are forcing manufacturers to introduce more and more technologies into their gadgets. The presence of a GSM module greatly expands the functionality of tablets, making it possible to make calls and access the Internet without connecting to a Wi-Fi network.

Today, the best tablets with phone features are the choice of thousands of consumers around the world, and our today's article presents the 6 most popular devices based on customer reviews, quality and reliability. Let's study the top ranking 2018-2019.

Best inexpensive tablets with phone function

DigmaPlane 8522 3G

The rating is opened by an inexpensive 8-inch tablet with a mobile phone function, which is positioned by the manufacturer as a universal device for work and entertainment. Good performance is harmoniously complemented by a solid build and nice design, which speaks of great potential.

A neat appearance is achieved with the help of smooth contours of the case of the classic form factor. On the front of the tablet there is an IPS-screen with a pretty good resolution - 1280x800. Also, the matrix has an anti-reflective coating, which makes it possible to fully use the tablet outdoors in sunny weather.

And the high comfort of viewing media content provides good viewing angles. Also, the tablet has pretty good technical parameters for such a low price.

The functional processor Media Tek MT8321 is supplemented with 1 GB of RAM. Long-term data storage is provided by 8 GB of main memory, expandable up to 128 GB.

Advantages:

• low cost;
• the ability to make a call with support for 2 SIM cards;
• excellent speaker volume;
• good build quality.

Flaws:

• cameras for a tick;
• small amount of RAM and built-in storage.

PrestigioWize PMT3537C 4G

The TOP continues, a 7-inch tablet with a phone function that has already made some noise. The tablet computer is aimed at home or office use in an environment of work with document packages and multimedia applications.

The pleasant design is harmonious in relation to the technical parameters. IPS matrix with a resolution of 1024x800 has good viewing angles and good contrast.

The performance is not sufficient for modern games, however, the main trump card of the tablet is the presence of all the necessary communication modules. This makes it indispensable for work trips, studies or regular daily use as a smartphone.

And the possibility of parallel operation of two SIM cards at once provides high versatility of use.

Basically it's a smart tablet designed for sales reps, students, or just people who want to stay connected.

Advantages:

• high-quality plastic of the case is not subject to rapid wear;
• good performance;
• the ability to install two SIM;
• work in 4th generation networks;
• long work without recharging.

Flaws:

• low battery capacity;
• "Slows down" the sensor in cold weather.

Lenovo Tab 4 TB-7504X 2Gb 16Gb

Leading the top budget devices tablet with the ability to make calls, Lenovo company. This device is presented as the best in its category, according to customer reviews.

The design of the tablet is made in the usual form for the manufacturer, without innovative technologies. The glossy 7-inch IPS-screen boasts solid performance and sufficient viewing angles.

Decent build quality, perfectly complemented by fairly high performance numbers. The Media Tek MT8735 processor, standard for the price category, with a capacity of 1300 MHz is powered by two gigabytes of RAM.

And the built-in long-term storage memory with a capacity of 16 GB is expandable up to 128 GB. These indicators are enough to work with the office suite of applications, as well as run non-demanding games.

The possibility of communications is represented by a complete list of wireless modules, as well as the installation of two nano SIM. The battery life is about a day with active modes of operation.

Advantages:

• high performance for little money;
• good sensor that easily responds to commands;
• light weight;
• powerful 3500 mAh battery;

Flaws:

• long charging time;
• flimsy body, requires wearing in a case.

Best tablets with phone function price - quality

Samsung Galaxy Tab A 8.0 SM-T385 16Gb

In third place on the list is a tablet with a cell phone function from the famous Samsung brand. The device is gaining positive reviews due to its good value for money.

Attractive design, fascinates with smooth and at the same time strict contours of the body. Harmoniously balanced technical parameters of the tablet make it possible to successfully cope with office tasks and high loads.

The power section is made according to the latest technology. There is a fairly powerful Qualcomm Snapdragon 425 chip, which is complemented by 2 GB of RAM. The data storage allows you to store up to 16 GB of files, and if there is a lack of space, it is possible to add a 128 GB memory card.

Two high quality cameras - main and rear (8 and 5 MP), allow video conferencing, and a full package of options for connecting to the Internet will make the use even more pleasant. There is also a SIM card slot on board, which gives even more functionality.

Peculiarities:

• optimal ratio of performance and price;
• solid assembly;
• decent image quality;
• modern USB Type-C port;
• large 5000 mAh battery;
• robust aluminum housing;
• full package of possible connections.

Huawei MediaPad M5 Lite 10 32Gb LTE

A prominent representative of the Chinese brand is the Media Pad M5 Light tablet. This tablet is the largest device in the entire review, thanks to the presence of a large 10.1 inch IPS-display with a resolution of 1920x1200 pixels. High performance indicators guarantee successful operation under significant loads.

The powerful Kirin 659 processor, backed by 3 GB of RAM, allows you to watch videos, play or work comfortably with office applications. The volume of permanent storage is 32 GB, which makes it possible not to worry about a lack of space, and if necessary, the volume can be increased to 256 GB.

The possibility of communication is fully disclosed - to connect to the Internet, you can use a SIM card with 4G support, there is also a GPS module.

The capacity of the Li-Ion battery is sufficient for 17 hours of operation. It is worth mentioning separately that to use the tablet as a phone, it is convenient to use a headset, since the body has not modest dimensions, it is not very convenient to hold it during a conversation.

Advantages:

• excellent build quality;
• high performance;
• modern USB type - C port;
• large, bright display;
• nimble shell EMUI 8.0;
• durable body;
• excellent cameras with 8 MP each;
• loud stereo speakers.

Flaws:

• it is difficult to find a cover on the tablet;
• it is not very convenient to make calls due to its large dimensions.

Samsung Galaxy Tab S2 8.0 SM-T719 LTE ​​32Gb

Our editors decided to give the first place to this tablet with a call function, presented to the public two years ago. This model is not a flagship or cutting edge tablet. The basis for this solution was the harmonious combination of build quality, reliability, overall system performance and attractive design.

The presence of an 8-core processor, backed up by 3GB of RAM, makes it possible to quickly fulfill all requirements and quickly process information. 32GB built-in memory, can be expanded up to 128GB with Micro SD card in case of a shortage.

The high-end Super AMOLED Plus display with a resolution of 2048x1536, has excellent viewing angles, which gives an excellent picture even in bright daylight. The ability to work in mobile phone mode further expands the functionality of the tablet.

Advantages:

• excellent battery life;
• high-quality assembly;
• well-designed ergonomics;
• nice design;
• excellent display resolution;
• loud speakers;
• good main camera with auto focus;
• nimble work with demanding applications.

Flaws:

• the main camera does not have a flash;
• scratches are very easy on the case.

Which tablet with mobile phone function is better to buy

The presented rating of tablets with a call function does not include the most productive devices in its list, since the presence of a GSM module does not require high technical characteristics. To understand which device to choose, our editorial team recommends adhering to such recommendations.

1. The diagonal of the screen should be suitable for the specific case. If you do not plan to watch movies frequently on your device, you can choose models of 7 - 8 inches, and if there is a need for views, from 10 inches.
2. The technical characteristics must correspond to modern requirements. This is necessary to work effectively with modern applications.
3. High-quality assembly is a prerequisite for purchasing. The tablets are used quite actively, so there is a risk that the flimsy case will not withstand constant shaking and travel.

More and more tablets are equipped with GSM or 3G-modules, getting the opportunity to go online anytime, anywhere, and not just in the Wi-Fi coverage area. However, with the advent of SIM-card slots in tablet computers, a rather typical problem arose: the tablet does not see the SIM-card.

When software is to blame

The gadget software can also be the reason for the lack of the Internet. For example, if after the network suddenly disappeared, then, with a high degree of probability, the downloaded program was the cause. Try to simply delete it.

And sometimes the user's inattention is to blame: they accidentally activated the "Airplane" or "Standalone" mode. In this case, you need to check in the device settings that mobile networks are enabled and data transfer is allowed. In the same place, see if the priority is indicated: in this case, the mobile Internet may also not work, despite the identified card.

Another reason could be a system firmware failure. In this case, it will probably help or, in more severe cases, a hard reset (remember that when you completely reset the user settings, all information on the tablet will be lost, so you should first make a backup copy).

A common situation among when the device sees the SIM card, but does not connect to the mobile network. Most likely, the parameters for the native Chinese operators are set in the mobile network settings. It is necessary to indicate your mobile operator there or, if it is not in the list and is not in the search, manually set the APN parameters and others necessary for connection (you can find out on the operator's website, in the communication salon or by calling technical support).

Summing up

So what if the tablet says "no SIM card"? Here's a short algorithm:

• check if the "Airplane" or "Standalone" mode is activated;
• if the Internet stopped working after installing new applications, remove them;
• check the settings of mobile networks;
• check the SIM card on another device (tablet or smartphone);
• if everything is fine with the card, check the SIM-reader connector using another SIM card (preferably another operator) - take the tablet to the service center to replace the slot and loop;
• if the connector works and sees the card of another operator, replace your SIM in the communication salon;
• if the network does not appear with the new card, make a hard reset or;
• if all of the above did not help - a direct road to the service.

We hope that thanks to these tips, you no longer have to scratch your head in confusion when the connection is disconnected, and in most cases you will be able to solve the problem yourself.