Using a router to distribute 3g Internet. How to distribute mobile Internet from an Android smartphone to other devices? Checking network settings on other computers

This year, tariff plans with unlimited mobile Internet caused a big stir. MTS, Beeline, MegaFon, Tele2 and Yota have similar offers. Tariff plans do provide for the absence of restrictions on speed and traffic (at least, so the operators say). However, it was not completely without restrictions. The main disadvantage of such tariff plans is that they are only for smartphones. Also, it is not possible to use the phone as a WI-FI access point and there is a restriction on the use of file-sharing networks. Many subscribers are interested in whether it is possible to bypass these restrictions? With some effort, you can bypass restrictions on the distribution of the Internet via Wi-Fi, use a SIM card in a modem, and download files from torrents.

As part of this review, we will consider all the ways to bypass restrictions on the distribution of the Internet via Wi-Fi (TETHERING). Select one the only way difficult, so you will have to independently determine the most suitable option for you. The guide is relevant for all tariffs with unlimited mobile Internet, which are characterized by the presence of restrictions on the distribution of the Internet via WI-FI (, "MegaUnlimit" MegaFon, Beeline postpaid tariffs, tariff plan Yota for smartphone).

All ways to bypass restrictions on the distribution of the Internet

On the Internet you can find many instructions for bypassing restrictions on the distribution of the Internet. Unfortunately, not all of them are relevant and most do not achieve the desired result. We tested all the options and found the most effective ones. With their help, you can bypass restrictions on the distribution of the Internet via Wi-Fi, but we cannot guarantee a 100% result.

We will consider the following methods for bypassing restrictions on the distribution of the Internet via Wi-Fi:

• Change IMEI on the distributing device;
• Change/fix TTL value (TTL Editor and TTL Master programs);
• Editing the host file on the computer.

Consider separately each technique (you can apply them all). If you have any difficulties, ask questions in the comments. We also recommend visiting the relevant sections of the 4pda.ru forum, which contains many recommendations for bypassing restrictions on Internet distribution.

Change IMEI on the distributor

If you want to use a SIM card in a modem or distribute the Internet using a Wi-Fi router, you need to change the IMEI on the distributing device. You need to use IMEI from a smartphone running on the windows operating system. You can use any other IMEI, but then the risk increases that after a while all your efforts will be in vain. Traffic to windows resources from a computer is not suspicious, since mobile devices running on the Windows operating system go to approximately the same resources.

Also note that the IMEI you are about to write to your device must not be registered on the same network. That is, you cannot connect to the network simultaneously from two devices with the same IMEI. If you can't find the IMEI from the windows background, you can generate it. You can download IMEI Generator WinPhone.

There are two ways to change IMEI:

• Through the engineering mode;
• Through the console (Terminal Emulator).

Which method is more convenient is up to you. We will provide detailed instructions for both options.

Change IMEI via engineering mode:

• We dial in the phone: * # * # 3646633 # * # *, after which the engineering mode (engenieer mode) opens;
• Go to the Connectivity tab.
  Choose: CDS Information > Radio Information > Phone 1;
• Above the AT+ line, add: EGMR = 1.7, "your_IMEI";
• To change IMEI to the second SIM card (if any), repeat the previous step, but write already: EGMR = 1.10, "your_IMEI";
• Press the SEND AT button and reboot.

• Attention

If all else fails, then try putting a space after AT +.

There is another way to change IMEI, which involves using a terminal emulator. The emulator works similarly to the Windows command line. The utility can be downloaded for free from Google Play. Find the application Terminal Emulator for Android slot machines for money with kiwi withdrawal and install it on your smartphone. A number of commands that must be executed in the emulator to change IMEI may differ depending on the phone model. In most cases, you need to enter the following code:

su
echo -e "AT +EGMR=1,7,"YOUR_IMEI""> /dev/smd0.

If you have a dual SIM device, then to change IMEI to a second SIM, you need to add:

echo "AT +EGMR=1,10,"YOUR_IMEI""> /dev/pttycmd1.

If you need to change the IMEI of the router or modem, then

Change/fix TTL value

The TTL number indicates the lifetime of traffic packets. By default, for most operating systems on smartphones, it is 64. When connecting to the operator's network, the device transfers the default value to it. If a modem or router is used to connect to the Internet, the TTL value is reduced by one unit, as a result of which the operator recognizes that the subscriber is using the SIM in a device other than a smartphone. The same goes for using the phone as a hotspot. WiFi access(the smartphone acts as a router and the TTL is reduced).

Bypassing restrictions on the distribution of the Internet via Wi-Fi by changing the TTL is quite real. You need to change the value in such a way that packets from other devices (possibly non-rooted ones) have the same value as the TTL on the “default” donor if one is lost from TTL. Devices running on iOS and Android operating systems have a default TTL of 64. To distribute the Internet, you must assign TTL=63 to the donor.

Changing / fixing the TTL value is possible manually and with the help of special programs. First, consider a method that involves changing the TTL using programs.

Let's start with the TTL Master program (previously the program was called Yota Tether TTL). The program requires root user rights to function. read in a separate review. With the help of the program, you can change the TTL value in one click. The utility can be downloaded from Google Play. To change the TTL is enough free version. Instructions for using the program are not required, since everything is already very clear. After launching the application, your current TTL will be indicated, as well as the TTL, which must be specified in the corresponding field. Enter the desired TTL and click on the "Apply" button. Now try to distribute the Internet via Wi-Fi from your smartphone. The TTL Editor program works in a similar way.

You can change TTL on Android without using the above programs (root rights are required).

To change TTL, do the following:

• Turn on Airplane mode on your phone;
• Install and run the ES Explorer application (you can use another one with similar functionality). Go to the following path: proc/sys/net/ipv4, find a file called ip_default_ttl there, open it and change the value from 64 to 63. Don't forget to save your changes before exiting the application;
• Turn off Airplane mode to connect your smartphone to the network;
• Turn on Wi-Fi sharing and you can connect your phone or tablet to the network.

If you need to connect a computer to the phone, then in addition to the above steps, you need to perform the following manipulation:

• On the computer, click - start -> Run -> in the line we write regedit;
• Open registry go -> HKEY_LOCAL_MACHINE \SYSTEM\CurrentControlSet\Services\Tcpip\Parameters;
• In the right window, right-click -> New -> New DWORD value (32 bits) -> Name it "DefaultTTL";
• Right-click on the new parameter -> Edit -> On the number system, put a point "Decimal", in the value field, write (64);
• Save everything and restart your computer.

Now you can distribute the Internet via Wi-Fi from your smartphone. The method works, as evidenced by numerous reviews.

The above instructions are relevant for the Android operating system. If you need to change the TTL on another OS, on a modem or router, then follow this link and use the appropriate guide.

Editing the host file on the computer

The hosts file is designed to match the names of domains (sites), which are written using characters, and the corresponding IP addresses. Editing this file is necessary in order to block the resources through which the operator detects the distribution of the Internet. Unfortunately, it is physically impossible to collect a universal hosts file, so install a traffic analyzer and track on which resources the operator detects distribution. Lot useful information for editing the hosts file can be found by clicking on the above link (w3bsit3-dns.com).

The hosts file is located in the folder with the Windows operating system, usually it is the "C" drive on the user's computer. For quick access to the file, press the key combination "Windows" + "R" on the keyboard. This will open the Run window. In the "Open" field, enter the command: %systemroot%\system32\drivers\etc and click on the "OK" button. Next, the "etc" folder will be opened, in which the "hosts" file is located.

Conclusion

Bypassing restrictions on the distribution of the Internet via Wi-Fi is quite feasible, but no one can guarantee that the result will be preserved for a long time. We repeatedly tested various ways to bypass the restrictions and most of them stopped working after a while. You can try the techniques described in this article or find other ways on the forums, but operators will always make sure that the restrictions they set are problematic to bypass.

If you know of working schemes that were not mentioned in the review, share them in the comments.

Many are wondering how to distribute the Internet from a 3G modem via WiFi from a home computer to Windows OS. The task itself is not difficult, but requires basic knowledge of network settings. To do this, we need a 3G modem, a free network port on the computer and a WiFi router.

First, let's connect all the devices and pre-configure.
We will not touch on the 3G modem settings, since it is configured automatically when connected.
On the WiFi router, you will need to make the following settings.
1.Disable DHCP server
2. Assign the modem an IP address from the network range 192.168.137.0, for example, 192.168.137.100.
Why exactly these settings will become clear later.

Let's move on to the settings in Windows.
If the 3G modem is already connected to the computer and configured, then an appropriate network connection must be created in Windows network connections. This is the connection that needs to be distributed.
Distribution of an Internet connection in Windows 7 is configured in the following way.
1. Check whether the network connection to which the router is connected is configured to automatically obtain an IP address.

2. Disable the network connection of the 3G modem.
3. We go into the properties of the network connection of the 3G modem. In the window that opens, go to the "Access" tab and check the box "Allow other network users to use this computer's Internet connection."

4. Turn on the network connection of the 3G modem.
When you distribute an Internet connection in this way, the network interface of the computer to which the WiFi router is connected will receive a static IP address 192.168.137.1.

Now the computer began to act as a DHCP server and Internet gateway. All devices connecting to it will receive the network IP address 192.168.137.0 and access to the Internet.

This solution has its advantages and disadvantages.
Advantages: Low implementation cost. It is much cheaper to buy a 3G modem and a WiFi router separately than a ready-made solution from a provider - a 3G WiFi router.
Disadvantages: For constant access to the Internet via WiFi, the computer distributing the Internet must be turned on. While the 3G WiFi router works independently and acts as an internet access point on its own

I myself encountered this problem not because of the lack of access to wired Internet, but because of the persistent desire of the authorities to save money. In short, I'll tell you how it all started: I work for a small company, we rent a room on the territory of the factory, the network consists of a router, 2 PCs and 4-5 laptops. Previously, we got the Internet through the factory network at a decent speed, for which we paid about 3,000 rubles, but one fine morning (fortunately or unfortunately), the director caught the eye of a Rostelecom poster with a promise of 2 MB for only 1,000 rubles. No sooner said than done, the connected Internet from Rostelecom refused to work at all. The problem was buried in the old telephone network of the plant with a bunch of pickups and interference, two months of bad luck with the "specialists" of Rostelecom and a bunch of applications did not lead to anything, as a result, one of the employees brought a "trijik" to the office for personal needs, so to speak , the speed turned out to be quite decent - as much as 4 MB, as a result of which it was decided to distribute such Internet to everyone. And here is how to solve this problem:

First: all computers were originally combined into local network. Connecting a 3G modem to a PC created another network, a simple permission in the network settings to use this Internet did nothing for everyone, because both the “trijik” and the router handed out ip-addresses automatically and, therefore, did not see each other. Lokalka had to be hung up on static ip-addresses. To do this, we climb into the settings of the router: in the address bar of the browser we drive in 192.168.1.1 (depending on the model of the router, the exact address can be found in the adapter settings), login / password (if not changed) admin / 1234, then find and uncheck the corresponding checkbox.

We define the computer to which the 3G modem will be connected as a server and assign it a static address - remember it! it will be needed to configure the rest of the machines.

We repeat these steps on each machine that needs to be connected to the network, but in "Properties: Internet Protocol version 4 (TCP / IPv4)" we write the following:

The last digit of the ip address for each computer must be unique, I usually start with 10 and work my way up to 11, 12, etc. The subnet mask is obtained simply by clicking on the appropriate field. In the fields "Default gateway" and "Preferred DNS server" enter the ip-address of the computer to which the modem is connected.

After all computers are connected to the network, we return to the PC with the modem.

In "Properties: Internet Protocol version 4 (TCP / IPv4)" select automatic obtaining of addresses and DNS.

With a little digging in the modem settings, you can set up automatic connection to the Internet when you connect a computer, reconnect when the connection is disconnected, and so on. As a result, we get decent internet and solid savings (550 rubles per month instead of 3000).

A mobile phone is multifunctional, including acting as a modem, providing Internet access for another phone, tablet, laptop, PC. This function does not depend on the cellular model or its system - any device with access to 2G, 3G, 4G can transmit the Internet. There are several ways to distribute Mobile Internet.

You may also be interested in:

Using a Wi-Fi connection

Distributing Wi-Fi from your phone is quite simple and fast. Distribution is made to any device that supports networking. The distributing device must have mobile Internet and network access configured. Network operators limit the free use of this method of distributing the Internet and, with large transmission volumes, warn about the daily payment for the service.

Create a hotspot on Android

In order to understand how to distribute the Internet from Android, you should understand the menu and perform the following steps:

Instructions for Windows Phone

How to distribute the Internet from a phone with Windows Phone OS? The general principle is similar to Android:

We distribute the Internet from the phone to iOS

The iPhone has a very detailed instructions about how to distribute wifi from the phone. Distribution can be carried out from a phone to a laptop, PC, tablet or other device:

Necessary actions on a PC or laptop

In order to distribute the Internet from the phone to the computer, a USB cable or Bluetooth connected to the computer is enough. To install an access point on a PC, you need:

Connecting the phone as a USB modem

Connecting the phone as a Bluetooth modem

You can distribute wifi through your phone to a PC, smartphone or other device. You can transfer the phone's Internet by making a note.

We use various programs and applications (FoxFi, PdaNet +, etc.)

You can distribute the Internet using programs, using their functionality and capabilities. It is possible to distribute wifi from a phone to a computer or other device through.

If your smartphone or tablet has Internet access, and other devices are not connected to the network, you can use it as a modem and distribute the Internet to your other devices. For this, two types of connection are provided, and all of them do not require any additional software or equipment. Everything is done by means of the smartphone or tablet itself, as well as the Android operating system. In this article, we will talk about all three methods, and you can independently choose how best to distribute mobile Internet from a smartphone to other devices in your particular case.

Mobile internet via Wi-Fi

• Open Tethering Mode and activate Wi-Fi hotspot.
• In the access point settings, specify the name of the future network and the password for it.
• Turn on Wi-Fi on the second device and search for and connect to the newly created Wi-Fi network.

Mobile Internet via Bluetooth

If the device that will receive the signal does not have a Wi-Fi module or it is not available for some reason, use the Bluetooth module as a transmitter. How to do it:

• Open Settings on your smartphone or tablet.
• Select the Wireless & networks category and open More.
• Activate Bluetooth tethering.
• Return to the root menu of the Settings and, having opened the Bluetooth settings, activate the visibility mode to other devices.

Download and install the BlueVPN app on the second device to receive internet shared by your smartphone via Bluetooth. In its main menu, turn on the search for Bluetooth devices, find the same smartphone or tablet that distributes the Internet and pair it.

Mobile internet via USB

• To connect your smartphone as a USB modem to your laptop or computer, do the following:
• First, connect your smartphone to your computer with a cable.
• Go to Settings > Wireless & networks > enable USB tethering.
• Select the created connection on the PC in the Network and Sharing Center.