Most modern Android devices support 3G and 4G networks, which allow for high-speed data connections. To set up the connection, insert the SIM card into the appropriate slot of the device and turn on the phone or.
Most mobile operators (for example, Beeline, MTS and Megafon) activate automatic support for setting up the Internet on their SIMs. Immediately after installation, select “Browser” on the main screen of the device by clicking on the corresponding shortcut. Enter the address of any site and wait until the page loads.
Android will automatically detect the operator you are using and select the suggested parameters for working on the network.
If the settings have not been activated or they are not preset by the telecom operator and are not available in the system, you will have to enter the necessary parameters manually. Go to Menu by tapping the Home screen shortcut. Click on “Settings” - “Other networks” (“More”) – “Mobile networks”. Check the box next to “Mobile data” and go to “Access points”. Click on the additional menu access button and select “New access point”.
Specify a custom name for the network being created. In the “Access Point” section, enter your operator’s APN. APN can be found by visiting the operator's website or calling support. Specify the Proxy, Port, Username, and Password settings as needed, but these are not required for most networks. Click on Authentication Type and select PAP. In the “Access point type” line, specify default.
The setup is complete. In the menu, select the created point and reboot the device, then try to access the Internet again. If all options are specified correctly, the desired site will load.
Before connecting, do not forget to enable 3G data transmission through the menu, accessible after sliding the top panel of the screen down with your finger.
Android mobile devices automatically connect to the Internet using the Wi-Fi wireless data transfer standard. To activate and configure the connection, slide the top panel of the device down and click on the corresponding icon in the menu that appears. To select the access point to use, press and hold the connection icon to go to the settings menu. Then select the desired access point and, if necessary, enter a password. After this, you can use all the possibilities of your Internet connection.
You can also create your own Wi-Fi hotspot. To do this, select “Modem mode” in the device’s network settings. Activate the “Wi-Fi modem” item and specify the name and password for the network you are creating. Devices connecting to your access point will use the activated
A modern smartphone can theoretically be used without an Internet connection. But in this case, in terms of functionality, it will not be far from the simplest push-button mobile phone. Therefore, we recommend that you connect to the Internet using our guide. And you don't have to deposit money into your account - in the article you will find instructions on connecting to public Wi-Fi networks.
If you are just going to buy a smartphone, be sure to pay attention to its characteristics. The fact is that different models have different data transfer rates. It is rarely written in numbers - instead, the supported communication standards are indicated in the characteristics. Here is a list of them in order of increasing speed:
- GPRS;
- EDGE;
- 3G;
- 4G (LTE);
- LTE Advance.
Focus on this point in the specifications if access to the Internet is very important for you. Also remember that not all operators have 4G equipment in absolutely every major city in our country. And there’s nothing to say about towns and villages - a 3G smartphone will do just fine in them.
You can also pay attention to the supported Wi-Fi standard. In the vast majority of cases, we transfer data via WiFi 802.11n. But recently, routers supporting the standard have become increasingly popular 802.11ac, providing a very high speed of receiving and transmitting information. If you are planning to install such a router in the near future, then it is advisable to purchase a device that is capable of working with the above-mentioned Wi-Fi standard. However, this is not at all necessary.
Setting up a Wi-Fi network
But enough talk about theory. It's time to talk about how to set up the Internet on Android. You should start by setting up Wi-Fi. This is usually where novice users have problems, since this process is almost not automated. Note that the easiest way is to connect to your own router. It’s a little more difficult to do this with friends, at work and somewhere else. So, you should do the following:
Step 1. Go to " Settings" If the corresponding icon is not in the notification panel, then find it in the menu.
Step 2. Go to the section " WiFi" On some devices there is a switch next to it. It needs to be switched to the on position.
Step 3. If there is a checkbox in this section, then activate it.
Step 4. Now click on the name of the Wi-Fi network with which you want to turn on the Internet on Android.
Step 5. If the network is protected, then enter the password for it. For greater convenience, you can check the box next to “ Show password" When you are finished entering your password, click on the “ To plug».
That's all. Now your smartphone has remembered this network and will connect to it automatically. It’s the same with public networks - if you’ve already connected to one once, then in the future in this place your device will connect to it independently. Although there are exceptions.
Using WPS
You can connect to your friends' Wi-Fi using another method. It consists of pressing the WPS button on the router. This allows you not to enter a password and network name. But first, you also need to press the WPS button on your smartphone or tablet - in this case, not physical, but virtual. This is done as follows:
Step 1. Go to " Settings».
Step 2. Go to the section we have already mentioned “ WiFi».
Step 3. Activate the switch if necessary. Then click on the button Options" On many devices it is made in the form of a vertical ellipsis and is located in the upper right corner.
Step 4. Click on the item " Additional functions" On some gadgets this step is skipped, since the item “ WPS" is located directly in the context menu.
Step 5. Click on the item " WPS button».
After this, the smartphone will connect to the network distributed by the router, as a result of which you will be able to access the Internet.
Setting up GPRS, EDGE, 3G and 4G
Setting up mobile Internet makes everything easier and more difficult at the same time. Usually, the user does not need to delve into the settings at all - telecom operators send a special file that automatically enters all the parameters. This does not happen only in the most extreme cases - when your model of smartphone or tablet is not in the operator’s database. But believe me, these databases are so extensive that all sorts of Chinese nonnames can’t be found there. If you are unlucky, you will have to configure Internet access manually. This is done on Android as follows:
Step 1. Go to " Settings", as you did earlier.
Step 2. Go to the section " Other networks" On some smartphones and tablets it may be called " Other networks" or " More“- it all depends on the translation.
Step 3. Here you need to click on the item “ Mobile networks».
Step 4. Then everything depends on the specific software implementation. On some devices you will be taken to a menu like the one shown in the screenshot below. In this case, you need to open the item “ Access Points (APN)" In other models, the corresponding settings may immediately open.
Step 5. Be that as it may, you need to add your operator's access point if these parameters did not arrive after you inserted the SIM card. In our case, this is done by pressing the button with a plus sign.
Step 6 After clicking the corresponding button, you will see many fields. First of all, pay attention to the points “ Authentication type" (may also be called " authentication type") And " APN type"(on older devices it is called " Access point type»).
Step 7 In the first paragraph, you must select “PAP”. This type of authentication is used by the vast majority of cellular operators around the world.
Step 8 In the second field we enter manually “ default,supl" - without quotes and spaces, as in the following screenshot. Click the button OK».
Step 10 Finally, click on the item " APN" or " Access point" Enter your operator's specific Internet address here:
- MTS - internet.mts.ru
- MegaFon - internet
- Beeline - internet.beeline.ru
- TELE2 - internet.tele2.ru
- MTS - mts and mts
- MegaFon - gdata and gdata
- Beeline - beeline and beeline
- TELE2 - both fields are empty
If you use the services of some smaller telecom operator, then you can find out its settings by visiting the official website. You can also call the call center - they will definitely dictate your APN, username, and password.
Summarizing
As you understand, you can set up mobile Internet without any difficulty. This is done almost easier than on old push-button phones. Fortunately, with current technologies you need to bother with this in very rare cases.
So, the first thing you need to know for manual setup is the operator, the type of network that it supports at the current tariff and the data for subsequent entry into the APN, namely the operator settings for manually setting up the Internet and MMS messages.
Choosing a mobile operator and the type of Internet connection should not cause any difficulties, but with the APN settings, not everything may turn out smoothly. If problems arise with them, you need to go to the official website of the mobile operator, select the current tariff and find links to Internet connections.
In order to set up the Internet automatically, you need to go to the “Wireless” tab in the “Settings” menu, then select the “Mobile networks” sub-item, and then select your operator. After a few seconds of processing, Internet settings and MMS support should be added to the “Internet Access Points” menu. After which you just need to go to this menu item, check and activate the settings responsible for the Internet.
Internet connection settings for advanced users
To implement this method, you need to check the APN for any settings with the presence of the operator name and Internet type. If such settings are indeed already in the APN settings lists, then most likely one of them is the desired Internet network type.
In order to activate one or another type of settings, just go to the “Internet Access Points” menu and on the right side of the screen activate one of the inactive checkboxes, each of which is responsible for certain settings.
Sometimes, after purchasing a new Android smartphone or after connecting to a new operator, you receive an SMS message with ready-made settings for all types of Internet networks or MMS support that can be used on the current tariff.
You should also know
Also an important point when manually setting up is choosing the type of Internet connection network. You can select it in the “Mobile networks” submenu - in the same place as the APN. If the tariff only works with GSM networks, you should not select 3G or higher mode, as this can significantly affect battery consumption.
In addition, in this submenu you can disable automatic roaming connection, which is only needed for using the Internet abroad. It would be much better to enable its manual connection, since if the smartphone accidentally connects to the Internet while roaming, the traffic will be charged at greatly inflated rates.
Mobile Internet has become quite commonplace and in some cases even irreplaceable. With its help, we can read the latest news, share our impressions with friends in real time, work, study.
When there is no Internet, you have to find out how to install games on Android from a computer, you cannot use a huge number of built-in functions, etc. In general, there are a lot of inconveniences. That's why it's so important to know how to set up the Internet on Android.
As soon as you install a SIM card in your mobile device, you should automatically receive Internet settings. But if on a regular phone this is enough to access the network, then the smartphone needs to be further configured.
All connection settings should be established automatically.
If this method does not work, you will have to specify the network settings manually. To do this, go to the “Mobile networks” menu and select “Access points”, and then click the “Create new” button. 
Here you need to enter the following parameters:
- APN – for example, internet.mts.ru or tele2.ru.
- Username – mts, beeline or leave an empty line (if you use the services of Megafon or Tele2).
- Password – mts, beeline or leave an empty line (if you use the services of Megafon or Tele2).
It is better to clarify the network operating parameters and the necessary settings with your operator, as sometimes you need to enter additional data. For example, for Beeline you need to set the authorization type to “CHAP”, otherwise the Internet connection will not work.
After entering all the necessary information, save the changes and return back to the mobile network settings. Make sure that the packet data function is activated here - without it, connecting to the network is also impossible. 
This is basic information on how to set up the Internet on Android. After completing the steps described, you will be able to set up email on Android, if necessary, remove your Google account from your phone, or perform other actions that require an Internet connection.
WiFi connection
To connect your smartphone to a wireless network, you usually don't even need to configure it first.
Simply turn on the adapter to get a list of all access points available in the immediate vicinity.
Then you select the desired point, enter the password if you have one, and enjoy free internet. However, sometimes there are situations when the router distributes the network, but your adapter cannot detect it. In this case:
- Go to the "Settings" menu.
- Go to the "Networks" section.
- Open the “Wi-Fi Settings” subsection.
Here you can manually add an access point. To do this, you need to know the network name (SSID), the type of encryption used (for example, WPA2 PSK) and the security key. By specifying these parameters manually, you can connect to the router.
Android provides appropriate options for consistent Internet setup, with the help of which the network is configured.
Before we talk about how to connect the Internet to a smartphone, let's look at what protocols can be used to transfer data to Android. Currently you can connect to the network by:
- 3G (4G);
- Wi-Fi;
- GPRS.
The officially declared 3G speed is up to 20 megabits per second, but the real parameter varies from 2 to 7 megabits per second. This is quite enough for viewing pictures, videos, and surfing social networks.
The next technology development was the 4G standard. The real download speed in 4G reaches 10 megabits per second, and in the improved version 4G+ this figure is 40-50 megabits. You can download the game from the Play Market in just a few seconds.
Mobile Internet on your phone can be used anywhere in the coverage area. Naturally, the transfer speed leaves much to be desired.
The highest speed connection is Wi-Fi (up to 100 megabits per second). The actual speed on a home network via Android reaches 60 megabits. You can download any application from the Play Market in just a couple of seconds. The main disadvantage of Wi-Fi is that you can only use it where there is an appropriate router, and the access point is not password protected.
GPRS is obsolete but is still in use. If the previous two methods are not available to you, use GPRS. The download speed is only 175 kilobits per second.
Connect Wi-Fi on your phone
If you have a Wi-Fi router at home, perhaps you want to check if there is Internet in a cafe, then you simply need to follow these steps:
- Pull the top “curtain” from top to bottom with your finger, and then open the toolbar.
- In the menu, find the Wi-Fi (WLAN) icon. Press it with your finger for a few seconds.
- Turn on Wi-Fi in the menu. You will find a list of available networks. Select the required network.
- If there is a password, the system will display an input window. Enter your password, and then click the “Connect” button.
- If everything happened successfully, “Connected” will appear in the window directly with the name of the network.
A connected Internet makes it possible to access social networks, check email, or download games from the Play Market. Disconnecting is also easy. Just click on the Wi-Fi icon once in the top toolbar. Remember that turning on Wi-Fi uses battery power.
How to enable mobile internet on Android? This is where things get a little more complicated. If your phone previously received settings from the operator, then you need to follow a couple of simple steps, in particular:
If the Internet is working, then you can go to a social network or any other place. How to disable mobile internet? Simply click on the icon again.
If this doesn't work, you may need to select an access point via Android. To do this you need:
The name must contain the word Internet. You must first ask your operator which option to install for your provider.
But there may be a case when turning on does not occur, then you need to configure the access point yourself. To do this, you don’t need to install anything additional, you just need to find out the necessary parameters (network name, password, etc.).
How to set up an access point on Android yourself? To connect the Internet to MTS, Life or Tele2 Internet manually you need to:
For example, the tele2 network on Android requires you to enter the following parameters:
- Profile name (any name of your choice).
- Home page – http://m.tele2.ru/.
- Proxy – not specified.
- APN type – GPRS;
- APN – internet.tele2.ru.
- Username and password - Not set
Installing and saving the profile will then allow you to use it as an access point.
Using a modem
How else can you turn on the Internet on Android? Try using a modem for your Android tablet (usb modem). This device actually works through a USB port. The modem can be used on both a PC and a mobile phone. The configured modem works via a SIM card and is actually the same mobile Internet. The connected Internet will provide speeds of up to 7 Mbit/s, which will allow you to quickly download games and applications from the Play Market. On a PC you will need to install a special driver, but a mobile device does not have a disk drive, so the software will automatically install from the modem via USB.
How to connect a modem
To do this you need:
- Connect the device to the gadget via USB.
- Go to “Network settings” (or similar), and then activate “Data transfer” and 3G.
- Create an APN access point (described earlier), having previously obtained the data from the provider.
- Save the point. Restart your gadget.
Now your tablet is a real mini-computer with the Internet. How to turn off the Internet? You can turn it off by pressing the corresponding button and removing the modem from the USB.
If you can't access certain sites, they may be blocked in your region. Then you will need a VPN for Android. How to set up a VPN? Here you need:
- Obtain the necessary data from the provider first or find it online.
- In "Wireless Networks" select VPN.
