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Voice calls are not supported on the tablet. How to make a call from a Lenovo tablet

When buying a tablet with the ability to insert a SIM card, one way or another you start to think about whether it can be used to make calls to a mobile phone. Depending on the model, various restrictions are imposed on this feature, and some versions do not support the ability to make calls through the built-in card at all. This text will discuss ways to make a call from a tablet and what is needed for this.

Which tablet can be used for calls?

First of all, you should pay attention to the fact that manufacturers supply their equipment in several specifications:

With Wi-Fi module;
With GSM/3G/4G module;
Hybrid models, where all the elements are combined.

The evolution of communication generations

To make calls directly through a SIM card, using the operator's billing, you need the device to meet certain requirements. Many people think that if you can insert a card into a tablet, then this means that you can make calls from it by default. But this is not the case, and it is this feature that marketers actively use to promote goods on the market. Therefore, in addition to having a slot for SIM card, attention must be paid to the fact that technical specification indicates the presence of a GSM module.

GSM is an international mobile data format that works in all countries of the world and still makes the majority of calls worldwide. So, for example, in some developing countries there is still no access even to the 3G network, and 4G is just beginning to be introduced everywhere. Therefore, GSM or the so-called 2G is still the most widespread worldwide. Therefore, it does not matter which company produced the equipment, the main thing is the availability of the required technology. It is worth noting that Apple does not release devices with a GSM module and allows you to make calls only using separate software with the user having an iPhone.

If the tablet is not equipped with a GSM module, calls can be made via third party services. Such applications have a different principle of operation, since the basis for the transfer of information is not taken mobile networks, and an Internet connection with redirects to the required number. This method is suitable for owners of devices with 3rd and 4th generation mobile Internet support or with a built-in WiFi adapter. We will talk more about this option and special applications a little later.

Calls from a tablet with GSM support

Call interface on tablet

You don't need to install to make phone calls. software from third party developers. The process is as similar as possible to how it happens on conventional smartphones. All that is needed from a person is to insert a SIM card into the slot on which the account has been replenished and check for the presence of an application for calls. If for some reason it was not preinstalled, it can be downloaded from company store, which is installed on the tablet. It may differ depending on the operating system. On Android - Google Play Market, and on Windows phone– Microsoft Store, on Apple devices. More often desired program can be found through a search for "Phone".

The user can enter the number by hand and start a call or synchronize the contact book from a smartphone using Google account or Microsoft. The numbers stored on the SIM card will be taken as the basis for the contact book. The quality of the connection will depend on how good coverage selected mobile operator in the area from which the call will be made. Call prices will be calculated according to the tariffs set by the operators.

Link level

Internet calls

A method that is gaining more and more popularity due to the fact that the mobile Internet is becoming more accessible, and wifi router is in almost every home. It replaces the need for a GSM module, and the quality of communication will depend only on the speed of the Internet connection. For several years now, there have been programs that allow you to use not only a tablet as a phone, but also personal computers. They can be divided into several types:

With the ability to call mobile numbers through the Internet;
With the ability to call only between users of the application;

In the first case, you can make a call to other smartphones by making a call to the number of the mobile operator. Price will be subject to tariff plans program being used. Depending on the application, they may differ, so you should check the cost of the call in advance. This is a very common technology, which is one of the components of programs such as Skype, Viber and WhatsApp. There are domestic analogues with more affordable tariffs, but they are not so well known to the general consumer.

Whatsapp logo with possible operating systems

In the second option, all calls are made completely free of charge and also, such programs allow you to create video conferences and exchange instant text messages. The technology of such calls works on the principle of VoIP, where the call takes place between two accounts and they are also identifiers in the system. Such a system works in almost all modern instant messengers: Viber, Telegram, WhatsApp and Skype. Recently, through the Vkontakte application, it became possible to dial a friend through a social network.

Not all tablets, especially in the budget segment, have high-quality microphones and a front speaker for talking through the device. Therefore, during the conversation, the interlocutor may hear various noises or sound defects. Most applications solve this problem with noise reduction algorithms and active sound enhancement, but it is better to think about buying a good audio headset. This will allow you to comfortably communicate with friends.

The best apps for talking over the Internet

The obvious leaders among applications that allow you to make calls over the Internet have long been formed on the market. They are available for download on any tablet, not just Android. And it is about them that we will talk now.

Skype

skype logo

The program was one of the first developments that allows you to easily exchange messages and call other people around the world - without facing many problems and restrictions. The app allows you to make calls to mobile numbers affordable rates and high quality communication. The only problem with the application is that they can only be made between Skype users, not to all available numbers. Calls to other Skype accounts over the Internet are completely free.

Viber

Viber Logo

Viber is installed on most smartphones, and this is evidenced by the statistics, which is more than 500 million downloads on Google Play. One way or another, it is used both in business and ordinary users. All thanks user-friendly interface messenger and comfortable prices for calls to mobile numbers. The main advantage of the program is that its contact book is synchronized with the device's contact book, so you do not need to add all your friends manually, they will already be displayed there. You can make internet calls to other Viber users, send messages and make calls using ViberOut.

Telegram logo

The main advantage of the product is and is the security of storing personal information. All messages and calls will be encrypted and will be on the person's device. At the same time, the product has one of the best indicators in terms of communication quality and ease of information exchange among programs for making calls.

Tablets from Lenovo, like similar devices from other manufacturers, are mini computers designed primarily for accessing the Internet. But often this is not enough for users. They want more opportunities from their own device. Therefore, the question often arises: how to call from a Lenovo tablet?

Possibility of calls via SIM card

It is not always possible to use a Lenovo tablet for communication, like ordinary mobile phones. Only models that are equipped with a GSM module and a SIM card slot have such capabilities.

Based on this, Lenovo tablets are divided into the following categories:

without a GSM module – make calls to cellular operators impossible (installation of a SIM card is not provided);
with a GSM module - calls are made through the Telephony application (there is a slot for a SIM card);
without a GSM module, but with a 3G connection - it is possible to insert a SIM card, but it is used only to access the Internet.

How to call mobile operators using a SIM card?

So, in order to be able to connect with cellular operators and send standard SMS messages, you need to purchase a model that provides a GSM module and a slot for a SIM card. You should immediately ask the seller about this when buying a device, so as not to be disappointed in the future. How to call lenovo tablet with gsm module? To do this, you need an application called "Phone". You can dial the subscriber's number in it.

Without this program, calling cellular operators will not work. If this program for some reason does not suit you, you can always find a worthy replacement for her. For example, install ExDialer via official store Google Apps play.

To figure out what type of tablet it belongs to specific model you should read the instructions that come with it.

Possibility of video calls

As for calls via the Internet, any tablet can handle it, it is enough to have access to the global network. There are several popular programs:

Most famous application to date. It is used by operating Windows systems, Android, iOS. You can call another subscriber who has this program installed for free. Moreover, it is absolutely unimportant in which part of the planet a person is located and what is the distance between people. As for other rooms, they are paid. To make calls to them, you will have to replenish your bank account or plastic card. You can find out about the tariffs on the official page of the program. To use the application, just download it, log in and find subscribers.

One more interesting program, which allows you to make calls abroad at fairly favorable rates.

Another program that has gained wide popularity in recent years. It has convenient functionality. The main functions include calling and sending messages. The application differs from Skype in that it uses less battery power on the tablet.

A tablet is a functional gadget that allows you to not only watch movies, read books or play games. You can also make calls from it. Only certain tablet models can be used as a phone. It is quite possible to call landlines or mobile phones from a tablet. For this, a special GSM technology is used. Also, owners of Lenovo gadgets can make calls via instant messengers.

What is GSM?

GSM is a communication standard that unites all mobile operators. Not all tablet manufacturers integrate a GSM module into their gadgets. If it is present on the device, then in order to call the phone, you will need to insert a SIM card into the tablet. It should be noted that the balance of the account must be positive, and the cost of the call is calculated according to the tariffs of the mobile operator. GSM standards Not all tablets are supported.

Call from Lenovo tablet to phone

To make a call, just dial desired number. However, in this matter, not everything is so simple. Sometimes it happens that the device has a GSM module, but it still fails to make a call, since the manufacturer has disabled the function of making calls.

If the tablet has a certain restriction on calls, then you will need to reflash the device. Put new firmware on a device without special knowledge is not worth it, so it's better to contact service center. The fact is that incorrect flashing can lead to unstable operation of the Lenovo tablet.

To make phone calls, you need special application to dial numbers. Some models have it installed by default. If the program is not on the device, then you can download it from the Internet. It is better to download software from Play market rather than using third party sites.

If all conditions are met - there is a program for dialing numbers and a GSM module, then to make a call you just need to dial a phone number. Do not forget that funds are debited for calls and sending messages, so you should check in advance whether there is money in the account.

How to make a call using Wi-Fi or 3G?

If there is no GSM on the Lenovo tablet, then you can go the other way. To make a call, you just need to connect to WiFi networks and call using social networks or special messengers. To make a call, you need a tablet, access to the Internet and Account in social network or program.

Messengers

There are many instant messengers that allow you to make calls. Using Skype, you can communicate not only with other users of the program, but also call landlines and mobile phones (you will need to top up your account). You can also use Viber to make calls. The quality of the connection depends on the speed of the Internet.

The tablet in its functionality is in no way inferior to a smartphone, and loses only compactness. Calling from a smartphone is still more convenient.

A relative novelty - the ability to call from a tablet - is of interest to many people. A phone, of course, is a convenient thing, but why not take advantage of what manufacturers offer and make calls from a tablet? But not everyone knows how to do it, and how to choose a tablet, so that later it would be possible to call from it without problems.

When purchasing a tablet, see if it has special function"Cellular" (translated from English means "cellular"). It is she who allows you to call from a tablet, use mobile internet from operators cellular communication. Naturally, the device additional function costs more. Finding such a tablet is not difficult, they are popular and widely represented at points of sale. The packaging should be marked, for example, "Cellular + 3G" (4G). This indicates the ability of the tablet to work as mobile device. If there is only the inscription “+3G”, without “Cellular”, then the device is not intended for making calls (it will only allow you to work on the Internet). Making a call from a tablet is very easy. Operator card must be inserted mobile communications into a special connector and adhere to the principles of operation mobile phone. Dial the call function, enter the desired number and call.

You can view the list of devices that support GSM on Yandex.Market. If you already have a tablet, enter its name in the search box at the top and see the specifications. Among others, "operation in cell phone mode" should be indicated. Programs for making calls are usually installed in the tablet by default. If not, you can reflash the tablet or download the “dialer” from the Internet. For example, the ExDialer program is suitable. If the tablet does not have the "Cellular" function, it does not have a module GSM communications. However, you can call from it if you make a little effort and spend time on preparatory work. For example, you can download the Skype program from the Internet. It allows you to call a mobile home phone. Only the cost of the call will be a little more expensive compared to the usual mobile operators(tariffs can be viewed on the official website of the company). Initially, you need to top up your account in the program, and then you can call any country. Naturally, you will need access to the Internet (for this, the tablet must be able to connect to Wi-Fi). Operating system tablet (iOS, Android) does not affect the features of the call. Also convenient is the Fring program. This is a less popular analogue of Skype, which also allows you to make video calls.

The GSM standard is based on a special wireless technology. In Europe, the network has been in use for a long time and is well developed. Smartphones and tablets equipped with GSM use SIM cards that allow you to identify the owner. It turns out that only 3G is not enough to make calls from a tablet. In other words, the presence of GSM is the main condition for making calls. Yes and go to , also available with this module connections.

TOP 3 apps for calling from a tablet

1. The first place among such utilities is, of course, Skype. This software has long earned a reputation for quality product, which is used by millions. Skype is available for different platforms and this is another reason for its popularity. In order to make calls, you will only need access to the Internet. The quality of communication depends on the access speed, so this factor should be taken into account. In addition, headphones or a microphone will not need to be connected (if the tablet has a built-in speaker and microphone). In a word, the software is incredibly convenient. Prices are affordable, you can purchase an unlimited subscription. To access the functionality of the application, you will need an account (you can register in just a minute).

Conclusion: convenient and functional program with a nice interface.

2. Second place goes to Viber. You do not need to register to use the application. You just need to use your phone number, it will have an SMS with a code that you will need to enter in the utility interface. Nothing else needs to be configured. Contacts from notebook are transferred to the program, which is very convenient.

Conclusion: a simple software that is suitable for calls.