Modern tablets are equipped with a SIM card slot, which allows Internet access via 3G and 4G modules. Many users mistakenly believe that presence means that you can call from it in the same way as from a mobile phone. In fact, in order to make a call from a tablet, in addition to the SIM card slot, the device must also have a GSM module that allows making voice calls and sending SMS messages.
Therefore, before you go to the store to buy a tablet, you need to have a brief idea of \u200b\u200bwhich tablets you can call from and from which not? The most common misconception when choosing a tablet lies in the fact that many people think that 3G and GSM networks are one and the same. Indeed, to use each of these two communication standards, a SIM card is required in the device, for which all tablets that support 3G networks are equipped with a slot.
However, this SIM card in the tablet only provides Internet support, and to use mobile services, you also need to be present in the device. gSM module... If the tablet does not have a GSM module, then you can call from it only after you install one of the following programs on it: Skype, Line2 or Fring for iPad tablets from Apple, Viber or ooVoo. By installing one of these programs on your tablet, you can turn it into a mobile device that allows you to make free calls anywhere in the world. Provided that you register in one of the specified programs. By far, the most common and well-known program today by almost all users is Skype (Skype). You can download the program completely free of charge from Google Play and talk within the network for free. After you have passed the registration, start the program and go through the authorization. When making calls directly from Skype, use the search function to find the person you need to call frequently and add them to your notebook.
However, in order to make a Skype call to a mobile phone or a landline number, you will need to top up your account using a bank or plastic card... You can make free Skype calls from your tablet to any corner of the planet only if the person you are calling also has Skype. The only drawback of Skype is interference when there are problems with Internet access. Therefore, a good connection via Skype can only be when the tablet is connected to a high-speed and high-quality Internet.
All tablets on the market today can be divided into four groups: the first - supporting only Wi-Fi networks, the second - supporting Wi-Fi and 3G networks and the third - supporting Wi-Fi, 3G and GSM, the fourth - supporting Wi-Fi networks , and GSM. The third and fourth groups of tablet models are equipped with a GSM module and assume that you can make calls from the tablet. In order to select these models of tablets, when purchasing, check with the seller which networks the device supports.
There are many models on sale today with built-in GSM module, for example, you can call without problems from a tablet Samsung Galaxy Tab, Samsung N8000 Galaxy Note, iPad 4, iPad 3, iPad mini, Asus Nexus 7, Asus MeMO Pad and others. Among the cheap Chinese models, the ability to make calls is supported by the GamerPad M9 PRO, GaxyPad, EGO CarPad, SuperPad ZDX and Dreambook W7 WT models.
To understand whether you can call from a tablet that you have already bought, you need to turn it on and search among the programs for a special application for dialing a phone number, which is usually called a "dialer". If it is present, it means that you can make calls from your tablet. True, in some tablets this program is blocked and in order to make a call, you must unblock it yourself by updating the firmware. 
When making a call from a tablet, keep in mind that connection quality 80% will depend on the capabilities and specifications of the device itself. Many cheap models of Chinese tablets today are equipped with a GSM module and you can make calls from them, but their audibility is very poor. Therefore, when purchasing them, you should immediately buy a separate microphone with headphones or. By the way, these accessories are useful for all users of tablets with a screen over 7 inches. After all, holding such a "shovel" next to your ear is not very convenient and pleasant, but with a Bluetooth headset you can talk without taking the tablet out of your bag.
And yet, having heard the question: "How to call from a tablet?" the first answer that comes to mind is "A tablet is not a device worth buying for mobile communications." It cannot be a full-fledged replacement for a mobile phone, therefore, a child should not buy a tablet, hoping that he can use it both as a computer and as a smartphone. The dimensions of the tablet are inconvenient for making calls, and in most models the built-in microphone and the speaker is poor.
Recently, tablets have been actively promoted in the market of portable technologies, which perfectly complement the huge range of smartphones. But there are situations when you need to call from a tablet. Moreover, this question arises if there is a slot and the tablet supports the 3G communication standard.
The most interesting thing is that if your tablet still has a slot, this does not mean that the device supports all communication standards, and you will be able to freely call from it, like from a phone. Most often, this segment of technology is designed so that the slot allows you to use only SIM cards with 3G Internet service, but no more. By the way, it doesn't matter what OS (Android or Windows) your tablet is on.
Calls from a tablet as from a phone via a SIM card
To support standard calls and SMS, you will need a tablet with a GSM communication module (you can often find the line "work in cell phone mode" in stores near such products), but their assortment is not so large, especially in the domestic market. In the application menu, you can always find an application with the appropriate name and function. If you don't like the preinstalled software, you can find analogues such as ExDialer in the official Google Play store.
Best programs
At the same time, no matter what tablet you have, you can always call other people over the Internet. We are pleased to present a small list of applications required for this.
- Skype... This application is almost the most popular in the world, not only within the Android system, but also on iOS, MS Windows. If the other person has a Skype account, then you can even make video calls for free. Calls to other numbers are charged; call rates can be seen on the program's official web page.
- Fring is similar to Skype, but not so popular yet.
- Roamer helps to make calls abroad without problems at very low rates.
- Viber - a program that has excellent functionality and is very popular. The main functions are calls and text messages. But the main difference from Skype is less use of device resources and, accordingly, battery resources.
A tablet is a functional gadget that allows you to do more than just watch movies, read books or play games. You can also call from it. Only some tablet models can be used as a phone. Calling landlines or mobile phones from a tablet is quite possible. For this, a special GSM technology is used. Also, owners of Lenovo gadgets can make calls through 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 the SIM card into the tablet. It should be noted that the account balance must be positive, and the call cost is calculated according to the tariffs of the mobile operator. Not all tablets support GSM standards.
Calling from Lenovo Tablet to Phone
To make a call, you just need to dial the desired number. However, this issue is not so simple. Sometimes it happens that the device has a GSM module, but you still can't 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. It is not worth installing a new firmware on a device without special knowledge, so it is better to contact a service center. The fact is that an incorrect flashing can lead to unstable operation of the Lenovo tablet.
In order to call phones you need a special application for dialing numbers. On some models it is installed by default. If the program is not on the device, you can download it from the Internet. It is better to download software from the 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 the phone number. Do not forget that funds are debited for calls and sending messages, so you should check in advance if you have money in your account.
How do I 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 the Wi-Fi network and call using social networks or special messengers. To make a call, you need a tablet, Internet access, and an account on a 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 landline and mobile phones (you will need to replenish your account). You can also use Viber to make calls. The quality of the connection depends on the speed of the Internet.
The tablet is in no way inferior to a smartphone in its functionality, and loses only to compactness. Calling from a smartphone is still more convenient.
Of course, phone calls are not the direct destination of tablet devices. However, not everyone will agree with this. After all, tablets (from Samsung, Lenovo, Asus, Prestigio and other manufacturers) are often used as a telephone means of communication. Moreover, some models are capable of making calls to both landline and mobile numbers. But not everyone knows how to make calls using a tablet, as well as what parameters the device itself must respond to in order for it to function as a phone.
Many people mistakenly believe that if the tablet is equipped with a SIM card slot and 3G or LTE communication modules, then you can make a call from such a device as from a regular smartphone. The fact is that the GSM module is responsible for calls. Therefore, if you choose a tablet computer and sometimes want to use it as a phone, then pay attention that the device is equipped with it.
After all, if there is a GSM module, then there will be no difficulties to make a call from a tablet via a SIM card. It is enough to be in the GSM coverage area. Then the device will automatically acquire the functions of the phone. How to call through it? A tablet with a GSM module will have a proprietary application installed in the main menu for making calls (it is often called a "phone", and the icon resembles a telephone receiver).
If there is no GSM-module, then you can call from the tablet. But only with the help of additional software. That is, using the capabilities of the Internet and special applications (messengers). This could be:
- Viber
- Skype
- Whatsapp messenger
- Fring and many others. dr.
Do you want to check whether a particular tablet supports GSM communication technology, which makes it possible to make calls from a smartphone or a regular mobile? This can be done on Yandex.Market. Enough in the search box (all filters) to check the box next to "work in cell phone mode".
As for the Apple iPad tablets, here you should look for the mark “Cellular + 3G (4G)” on the packaging or in the description of the device. It points to the ability of the tablet to act as a mobile device. If you see only the inscription "+ 3G" without "Cellular", then you cannot call from such a device via a sim card.
Let's talk about one more important point. A 3G module is also necessary if you want to make calls from a tablet as from a regular phone. Why? It's simple - a tablet without 3g has no SIM card slot. Therefore, when choosing a device, pay attention to the presence of this parameter in the characteristics of the device.
How to make calls from a tablet to a mobile phone?
It should be noted that to make calls via a tablet with a GSM module, you will also need a special application. Such a program is called dialer, dialer, dialer, etc. The bottom line is that some models come with a pre-installed dialer, while others do not. Therefore, many users have to independently download and install dialers on their devices.
Some of the most popular of these programs include:
- RocketDial Dialer & Contacts
- 2GIS Dialer
- ExDialer
- ExDialer
- Dialer + etc.
You can download all these dialers through the Google Play Market. Most of them support various operating systems. This means that such applications are easily suitable for mobile devices running on both android and windows 10.
The only caveat is that not all dialers are free. As a rule, manufacturers give several days to try out the "dialer". Most often, the period of free use is 7 days. Then the program starts asking for money.
On a note!
Some tablets equipped withGSM-module, telephone communication may not work. The thing is that sometimes manufacturers block this possibility, not allowing the device to be used as a phone. Special firmware can help.
How to make calls from a tablet without a SIM card?
Don't be too upset if your tablet is not equipped with a SIM card slot or GSM module. As we noted above, you can still make calls from such a device. True, for this you have to take advantage of the capabilities of the worldwide network and special messengers.
We will not describe all such applications. It is enough to go to the Play Market and download the one that you like best. Just don't forget that instant messengers have their own characteristics. For example, you can communicate through them (including making calls) only if your interlocutor has the same application installed.
Let's sum up
It turns out that you can call from a tablet via a sim card only in those cases when you have:
- 3G module (devices without the support of this communication technology do not have a SIM card slot);
- GSM-module (it is he who makes it possible to work in cellular networks);
- Special installed software (dialer, dialer or dialer).
Otherwise, making calls from the tablet will have to be different. Already without using a SIM card, but limited to what messenger applications offer, like Viber, Skype, Fring (somewhat similar to Skype, but less popular), Google Talk (developed by Google and Windows specifically for Prestige tablets) and etc.
How to make calls from a tablet? People often ask this question.
Today there are 4 main ways to implement this idea.
This article will describe all the methods by which you can make calls from tablets.
Method # 1. Calling apps from tablet
In general, tablets are used to watch videos, listen to music, surf the web on windows, but for some reason they are rarely used for calls.
Advice! If your device does not have a GSM module or SIM card, then the only normal way is to use applications for calls, through a tablet.
Google talk
A less popular program, but also quite used. Developed by Google and Windows specifically for Prestigio.
Thanks to this application, you can communicate by calling numbers, and just send messages.
This program has a detailed interface. There is also a voice and text chat (Internet is needed).
Fring
Also in demand among owners of tablet computers. It is analogous to Skype, you can also call and communicate.
The plus of this program is simple in a simple and intuitive design, similar to Windows, nothing more to make calls to other numbers around the world.
You can make calls, call rates are quite inexpensive, which is a good plus of this application.
Also you can forget about roaming and not worry about it.
I advise you to use it for those who especially do not want to overpay through a SIM card and often travels abroad (probably one of the best applications for, after Skype).
Advice! It is best to use applications that are in the top of the Windows market and are in demand, they can definitely be trusted.
Method # 2. 3G calls
3G is becoming more and more popular. It is installed on many tablets of different brands.
Also, most companies are switching to the release of such gadgets with 3g support, and this function is becoming common these days.
The essence of 3G lies in our case, in calls to other phones. Calls can be made to both mobile phones and landlines.
In addition, the 3G device must have a GSM function for normal calls to other operators.
Many other devices also have dialers ״, just like regular phones (for example, lenovo and prestigio).
Advice! "Dialers" are sometimes hidden by manufacturers, to find them you need to look for application data in the phone settings.
Method number 3. GSM calls
Most people confuse calls with GSM and 3G. People most often think that calls, thanks to 3g, can be made to operators working via GSM, this is a misconception.
People most often think so, due to the presence of a SIM card slot in the tablets, which all available 3g tablets are equipped with today.
From this it follows that for the tablet to be able to make calls, it must have both 3g and GSM modules.
Also, many manufacturers take care of such people and equip their tablets with these attributes.
To be aware of the purchase of a tablet, it is better to ask the seller or consultant about the availability of this module.
To find out for yourself whether your device has the ability to make calls, you just need to find ״ a dialer, thanks to which you can make calls to other phones.
Some other manufacturers also block this function, remove this feature from the device, but people who understand tablets can easily turn it back on, they just need to understand a little about the firmware, rooting the tablet.
Advice! If you call using this method, then you will spend less money on calls to other operators.
Method # 4. Tablets from which you can call
There are also tablets from which you can make calls.
Many companies that produce such tablets do not advertise such a function, but we present you with a couple of such copies.
This tablet can work in call mode for about 8 hours, which is a good plus.
Just insert the micro sd into the tablet and you will be able to connect to GSM, 3G and 4G networks.
In addition, this device has 2 cameras, thanks to which you can make video calls.
This tablet has a powerful filling, it is also able to work without interruption for about 10 hours, the operating system was developed on windows.
And on top of that, you can make video calls from it and make video calls to other parts of the world, thanks to the map of which they block the modem.
