A mobile modem is a device that allows the user to access 3G / 4G Internet networks anywhere in the coverage area of ​​​​a mobile operator. When purchasing a product in the MTS salon, the buyer receives a SIM card with which the modem can only work in the network of this operator. In order to be able to work with any card, you need to unlock the modem. How to flash an MTS modem for all SIM cards - this issue worries subscribers.

How to unlock a modem from MTS

Such a question may arise from the subscriber if he wants to change the mobile operator, but use the equipment already purchased. The reasons can be very different. You need to know how to unlock the MTS modem, and in a simple way - remove protection from it using a special code. The installed program for the operation of the product must be replaced with a universal version that allows you to work using any cards.

After such a replacement, the device no longer sees the MTS Connect software shell, which was previously installed by the specialists of the mobile operator company on the finished product of another manufacturer before selling it through the distribution network. This applies to both 3g and 4g modems. The question of how to reflash a modem is solved using the models of the most commonly used manufacturers as an example.

Unlock MTS Huawei modems

The existing methods for unlocking USB modems can be divided into the following: - replacing MTS software with a universal version that works with most mobile Internet operators; - obtaining an unlock code for the MTS modem generated by the IMEI number of the equipment used; - use of a special program DC-UNLOCKER. The latter method is the most secure, since it does not require the user to interfere with the modem software, but you have to pay a certain amount from the wallet to receive the code.

Let's figure out how to unlock the MTS modem using a paid program. First you need to go to the site www.dc-unlocker.com and in the tab "Supported models" (supported models) find the model used, which is indicated on the packaging of its manufacturer Huawei. If the model is on the list, you must click on the "Free download" stencil and download the application.

With the modem connected to the USB connector, the program starts. The Russian language is selected in its interface, Huawei modems is indicated by the manufacturer, auto-detection is left in the “Number” line by default. After that, you need to click on the magnifying glass symbol (search).

After the search, the program will display messages about the status of the SIM lock (blocked) and the number of attempts to enter the code (0-10). After that, you need to return to the home page of the site and click on the "Buy credits" tab to pay for the program.

By clicking on the “How much do I need” link, you can find out the cost of the selected service (Generate Huawei modem unlock code by IMEI) and then select the payment source. This service will cost the user 4 euros. After filling in all the authorization fields, you must confirm the entered data by clicking the "Confirm" command.

On a new page, after clicking the “Buy Now” stencil, the program will go to the page of the selected payment source (electronic wallet or bank card). After making the payment and confirming it, a page will open that will contain the login and password required for further actions. They will need to be entered on the application page in the "Server" section in the appropriate form fields. Then you need to go to the “Unlock” tab, put a “tick” in the “Enter the unlock code automatically” item and click the “Run” command. After a while, “Modem unlocked” should appear in the message field.

Now you can insert another SIM card into the MTS modem (get up). Cards of any mobile Internet operators will work without problems.

Unlock MTS modems ZTE

For modems from this manufacturer, the same unlock methods are applicable as for Huawei. You can add 1 more valid free option - using the Unlocker program. It can be downloaded from the official website www.anlockerpro.ru to a computer for further use. The used device without a SIM card is inserted into the USB port of a computer or laptop.

If it does not start automatically, you must manually run the factory software and driver installer. This can be checked in the "Device Manager" of the computer. If it contains unknown devices, or some positions are colored yellow, right-click on it and select "Update drivers" from the context menu.

After installing them, you need to close the ZTE program. At the next step, you need to disconnect from the Internet and turn off the anti-virus program, which can perceive Unlocker as a virus and block its work. In order to prevent “Connect Meneger” from starting during the unlocking process, its file with the “.EXE” extension must be temporarily renamed. After the end of the procedure, you must not forget to return its previous name. After that, the Unlocker application starts. In its interface, you need to press the stencil to start unlocking "UNLOCK".

The process ends with the message "Done". The unlock has been completed, and the device is suitable for all SIM cards. After that, the unlocked device can be removed from the slot, insert a SIM card of any mobile Internet operator into it, pay for services for the next month at the selected tariff and check network operation.

Modem firmware update

This procedure is necessary if there are problems with communication, a drop in connection speed, and also if errors occur in the modem. Flashing is required for some ways to unlock the device to work with SIM cards from other operators.

It is best to search for new software versions on the official websites of device manufacturers using information about the full name of the equipment used, which can be found on a sticker on the product case or in the user manual. On the site, you need to pay attention to the "Software Updates" section, in which you need to find an updated version - the latest by release date. After clicking on the link, the download of the archive begins. It is saved on the computer in the "Downloads" section.

After unzipping, 3 files are available: update instructions, "Dashboard UTPS" and "Firmware Update". The last 2 files are launched in turn. Before downloading, you must agree to the terms of the license agreement. The end of the download of each of the files is accompanied by a message about the end of the update, indicating the name of the installed new version and the IMEI number.

When flashing, do not allow the computer to turn off. To do this, it is desirable to use a UPS with a built-in battery. The modem after the firmware update will subsequently need to be used to work in the same port. This is especially true for routers that have a dedicated connector for USB modems.

How to flash an MTS modem:

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The mobile operator has its own MTS Bonus loyalty program, according to which the user independently determines the directions for using the accumulated points for communication services or the purchase of a smartphone. But first you need to decide...

Hello, those who are looking for a method for unlocking the ZTE MF180 beeline modem. I will try to show and describe it to you in detail. I must say right away that there is nothing complicated here, if you strictly follow the instructions below. The firmware will make it possible to use the modem with any SIM cards from different operators. It will even be possible to make phone calls with a microphone. There is a 3g modem zte mf180 from a cellular operator beeline. This is how it looks

When connected to a computer from a modem, a program called "Beeline USB-modem" is installed.

This program is not only inconvenient to use, it also has a huge window that blocks a lot of screen space. In addition, it does not allow the modem to work with SIM cards of other operators.
You can unlock Zte mf 180 beeline by flashing it with mts firmware. But when you try to do this, the firmware program swears at a version mismatch. We need to replace the PCUI.VN file in the modem's memory, after which the firmware from mts runs without problems. If you are not afraid, I describe the procedure, as far as patience is enough, in detail.

For successful firmware with unlocking the ZTE mf180 Beeline 3g modem, you will need the QPST program, the PCUI.VN file and the actual firmware itself. All this in one archive can be downloaded at the end of the article. I also put this instruction inside the archive.

The most important remark: Firmware is strongly recommended to be carried out on a computer (Windows XP SP3) that is not buggy, with an uninterruptible power supply, since turning off the power can render the modem unusable. If you use a computer in which you are sure. This will help. On a laptop or netbook, doing all this is more reliable, because if the power is turned off, the update process will not be interrupted, since they will be powered by the battery.

Getting Started

Attention!!! The steps below have helped me flash and unlock a few modems, BUT in very rare cases, these same steps can cause your modem to malfunction, so it's up to you to decide if you start flashing. All further actions you perform at your own peril and risk.

1. Insert the modem without a SIM card into a free USB port(I recommend behind the system unit). We wait until the computer detects it and install the “beeline usb-modem” program from the modem that has not yet been flashed.

Select it and click in the menu "File" -> "Copy from Phone..." and click "OK". After that, select it again and press "Delete" on the keyboard, confirm the deletion by pressing "Yes". Now open the folder "Zte mf180 firmware" we extracted it to the desktop. Inside it, in the “PCUI.VN file here” folder, there is the “PCUI.VN” file, drag it into the “QPST EFS Explorer” program window to an empty space. Make sure that PCUI.VN is then in the root directory (that is, not inside folders). Close the window.

6. We start the process of flashing the zte mf 180 modem. To do this, run the firmware program, which is located in the "mf180 firmware program" folder and has the name "DL_MF180_MTS_RU_EUV1.00.03.exe". If you have Windows Vista or Windows 7, be sure to run the firmware with administrator rights. That is, right-click on the icon and select "run as administrator". The window “Update software for MF180 MTS Russia” will appear, wait until the “Download” button becomes clickable and click it.


After that, the process of flashing the modem will begin. It is advisable not to use the computer at this time, no matter how multi-core it is. It is strictly forbidden to touch the modem. During the firmware process, the modem will turn on and off several times, do not pay attention to this - this is normal. The Beeline USB modem program may also appear and disappear, it also does not need to be touched.


The process took me 14 minutes 31 seconds. After the firmware process is completed, click "OK" and close the program if it remains open.

7. The firmware is completed, now you need to disconnect the modem from the computer and remove its previous program "USB - Beeline Modem" from the computer.

8. After removal, insert the modem back into the USB port and install the proposed Connect Manager program. Here's what her window looks like.


If you are going to use the SIM card of the MTS operator, you don’t even need to configure anything, just insert it into the modem and connect.

If you intend to use a SIM card from Megafon, Beeline or other operators, you need to create an appropriate profile, set an access point and save it as the default.

Modem profile settings table

If you are not confident in your abilities, ask a more knowledgeable person to follow these instructions. If you have any questions - ask in the comments on the site. Successful firmware.

P.S. Please: before flashing, check what firmware is currently in the modem. This is done in the "Beeline USB modem" program in the information section or similar and send it to me using the green button in the lower right corner of the screen. Thank you.

Attention! These are the firmware versions of modems that were successfully flashed in this way and their owners sent them to me.

Got a modem that was in the hands of a creative experimenter. As I did not check and did not restore its configuration, it, one hell, did not work in 3G mode. When connected, it showed the maximum speed of 236kbit, but in reality "no".

The patience to be picked with a configuration ended. We are sewing.

To configure using AT commands used Huawei modem terminal. The possibilities are, in principle, the same as those of the hyperterminal, but visually more pleasant.

Used as a guide. Excellent guide, I recommend it as a source. This manual is a clone of the original source with notes from personal experience.

As a tool you need download firmware kit. And unpack to any directory.

Getting Started:

1. We take out the SIM card.

2. Insert the modem into the USB port. We are waiting for the drivers and software of your operator to be installed, in my case it is the MTS connection manager. If autorun is disabled for you, you need to go to MY COMPUTER, open the disk (defined as a CD / DVD drive) with the software, install it manually.

3. We flash.

Here you need to perform five steps in sequence.

First: We launch HUAWEI_Calculator .exe from the software package, drive in IMEI, press the Calculate button. We get Unlock code and Flash code. We save them. They will be needed:

Second: you need to unlock the modem. We launch Huawei modem terminal and check the lock status:

AT^CARDLOCK?

(modem response: CARDLOCK: A,B,0 , if A=2 the modem is unlocked, A=1 the modem is locked - SimLock, if A=3 there are two options either you have used up all 10 attempts to enter the code, or you have customized firmware in your modem , B - the number of remaining attempts to enter the unlock code (default 10 times))

You will most likely see the following:

Send:AT^CARDLOCK?

Receive: AT^CARDLOCK?
Receive: ^CARDLOCK: 1,10,0
Receive: OK

That is, the modem is blocked. To unlock, you need to send the command:

AT^CARDLOCK="NCK Code"– entering the unlock code (8-digit number - i.e. the unlock code received earlier)

Unlock:

AT^CARDLOCK="50752897" - quotation marks are required

Third: We launch Firmware E171_11.126.85.00.209_B427 .exe or Firmware E367_11.810.09.20.00.B726.exe depending on your model (I did not check E367). At one of the stages of the firmware, the program will ask you to enter the Flash code. We enter the value obtained earlier and continue.

Fourth: Before installing the Dashboard firmware on the modem, it is recommended to install the program Huawei_modem-3.0 for Windows and test it for compatibility with the modem. This is the same program for managing the modem, but not intended to be written to the modem's memory.

So, download and install the software Huawei_modem-3.0 from here or from the official website of HUAWEI Modem assemblies. We check.

Download firmware (Dashboard) HUAWEI Modem 3.0(intended for Modems: HUAWEI E150, E153, E156, E160, E171, E173, E1550, E1750, E1820, E352, E353, E367, E392, E3131.

Run huawei_modem-3.0_utps23.002.08.00.378-for-E3276.exe. This program will write universal software to the modem:

Note

If at any stage you get the following error:

This indicates that the modem is either not connected or the drivers are not installed. It may be necessary to remove the MTS software, plug the modem and let the system redefine it with a new one. A reboot may be required.

I have consistently received this message when trying to install Dashboard_2.0_utps11.300.05.21.343_driver_v. 4.22.05-1. Firmware huawei_modem-3.0_utps23.002.08.00.378 was perfectly flooded the first time.

Fifth: Insert the SIM card into the modem. We connect. We launch the program Huawey Modem 3.0 if it does not start automatically. Perhaps the program will ask you for Unlock code. We enter the code obtained at the first stage (in my case, the code was not required). We use.

Note

After the firmware is finished and the firmware is updated, you can check the status of the modem lock. We launch Huawei modem termina, select the com-port on which the modem is defined, click "Connect" and enter checks for the modem's lock status and the number of attempts to enter the unlock code:

AT^CARDLOCK?

modem response: CARDLOCK: A,B,0 , if A=2 the modem is unlocked, A=1 the modem is locked - SimLock, if A=3 there are two options either you have used up all 10 attempts to enter the code, or you have customized firmware in your modem, B - the number of remaining attempts to enter the unlock code (default 10 times).

Now mobile networks are so developed that already most of the megacities and small towns are covered with a stable signal. Many residents can use 4G, and the 3G standard is generally considered the norm. Therefore, if a person has a wired Internet, but at the same time regularly uses the services of a cellular operator, then the story of how to flash a flashed modem will be relevant for him.

Now all providers sell their equipment along with services. The kit looks simple - a modem with a SIM card is provided to the consumer at a favorable and fairly low cost. This is convenient, but it has its drawback - a person will be able to work only with the network of the operator from whom he purchased the model. It often happens that the consumer breaks off cooperation with one or another operator, however, because of this minus, he cannot use the old modem.

You don’t need to get upset - just flashing it is enough. This process is quite simple. You do not have to perform any too complex or abstruse manipulations. You only need attentiveness and strict adherence to the instructions, and then there will be no questions about how to flash a flashed modem.

The article will provide an algorithm on how to perform this operation. It is not uncommon for consumers to update software after they have changed it once. Therefore, this instruction will be more relevant. Consider also models from some manufacturers.

Training

Before you start flashing your device, you need to understand one thing - in all salons, no matter which provider, similar models are sold that differ only in their appearance and logo. Therefore, the instruction is suitable for both users, for example, MTS, and for Beeline. It will also help to solve the problem for those who do not know how to flash the Megafon modem.

Most of the models, wherever they are sold, are created by Huawei or MTS. Because of this, the procedure may vary slightly, but all the nuances will be described a little below.

Huawei

This manufacturer blocks work with other operators using a special modified firmware. When a user inserts a “foreign” SIM card, he may see a standard error message. In order to get rid of it, you should use a certain set of programs. By the way, further information is also suitable for those who do not know how to flash an MTS modem, since this operator usually uses Huawei models:

1. You need to download a utility that calculates the IMEI code and selects a unique unlock code for it.
2. Next - the firmware for the modem, which works without a ban on the use of SIM cards from another operator.
3. And you will also need a program that will install the software shell of the device. Then it will be possible to work with it through a computer.

ZTE

How to flash a ZTE modem? These models are much easier to work with. As a rule, you only need to download the firmware, which should be installed through the installer. Sometimes you have to download a program to unlock work with other operators. This completes the process - you can use the "left" SIM card.

Selecting the firmware method

Before you download the firmware, you need to understand which one you need. For example, for MTS or Beeline, there are paid and free methods. If a person uses the second of them, then the instructions are slightly different, depending on the modem manufacturer. In the first case, the procedure will be the same, since the application is universal and works with all operators and devices. We will talk about methods in more detail later.

Free firmware for Huawei modems

And now about how to flash a Huawei modem using the universal method:

1. Drivers must be installed to communicate with the device. As a rule, their embedding will begin immediately after connecting to a computer. If not, you will have to start them manually. The required files can be found in the software folder.
2. After that, you need to find the IMEI, which is placed on the sticker. Rewrite it on a sheet or save it on your computer - you will need it.
3. Now you should run the program that will generate the unlock code. This launches a special calculator that will create the necessary code by IMEI. He will give out two of them: the first is suitable for firmware, the second - for unlocking. Both should be kept.
4. Now you need to close all open applications, turn off the antivirus and the Internet. In Explorer, open the firmware. A special window will open in which you need to enter the software code, and then completely trust the instructions that appear.
5. After a while, the firmware installation will be completed, and you will find a message about it. The version of the program and the IMEI code will also be indicated. Disconnect the modem from the computer and immediately reconnect it.
6. Run the Dashboard file, which will also flash the program responsible for managing the modem.
7. The last step is to install the Connection Manager utility.

Now you will not have a question about how to flash the Beeline modem.

ZTE modem firmware

Before the ZTE modem, the owner needs to find the appropriate firmware version, run its installer and select the port through which the device is connected. The software will do everything. And the “Connection Manager” often does not have to be reinstalled, since the “native” utility is suitable.

Paid Method

If the owner did not manage to reflash his modem using the method described above, then a paid one should be used. It has the only drawback - you have to spend a few euros to unlock it. However, it should be noted that after the process is completed, the user is guaranteed to receive an unlocked device. You just have to follow the instructions:

• You need to open a browser and find the DC-Unlocker program. It can be downloaded from the official site - it has a big green button on the right side of the screen.
• Be sure to check if the modem is exactly supported by this program. You can find this on the website or in the "Help" of the program itself.
• Now connect your modem to your computer and run the program. In it, you should specify the model of your product either in manual mode, or set automatic detection.
• Next, click on the magnifying glass, then the utility will set all the parameters of the device. It should be noted that the program also indicates the status and stage of the process, as well as the number of attempts to enter the desired code. In order for the unlock to be successful, the second indicator must be greater than zero, and the status must be active.
• Go to the official website of the program and click on the "Buy Credits" button. Account activation takes a little time, after which you will need to specify how much you need

If you are not sure how much you will have to pay, then click on the "How much do I owe" button. The cost is usually around 4-7 euros. Services can be paid in any convenient way from those offered on the site. Immediately after the transfer of money, the user will be sent a username and password.

• Now go to the program, in the "Server" menu and enter the received data. Then click on "Unlock" and "Run".
• After a while, you will receive a message about the status of the process. As a rule, flashing is completed in a few minutes and immediately it is successful.

Finally

It will be quite easy to reflash a previously flashed modem for any SIM card. At the moment, there are a huge number of Chinese models on the Russian market, which are not very complex in their configuration and are easy to manipulate.

Anyway, each person has two options - paid and free. Both are easy. In the reviews, consumers praise both methods. We hope that now you will not need to wonder how to flash a flashed modem.

The ability to connect a laptop or PC to the Internet using a modem, being anywhere, without being tied to a home network, is in constant demand among subscribers. Providing the equipment necessary for this within the framework of the tariff plan, operators prudently make its firmware only for their SIM cards. But what if during the operation you decide to change the operator, and there is no desire to buy a new device? In this article, we will look at how you can flash the MTS modem for all SIM cards.

Unlocking HUAWEI Modems

In order to flash the MTS modem, you need to change its program to the universal version. It will not be difficult to find it, just fill in the equipment model in the search engine and follow the links indicated. In this case, the device software is completely replaced, at the output we will get a modem without a pre-installed MTS Connect shell. Some of the universal programs contain the main connection profiles and after the firmware you can immediately access the Internet, with others you will have to manually configure the connection profile. However, the setup process is very simple and will not cause difficulties for most subscribers.

The entire setup process can be divided into several stages:

1. We create a profile name, by default the name of the operator used is written.
2. In the dialing number field, write *99#.
3. Login - mts or beeline, when connecting to Tele2 or Megafon, leave the field empty.
4. The password is the same as the login, including for Megafon and Tele2.
5. We indicate the access point, depending on the planned operator, there may be the following options: Internet.teleru, Internet.mts.ru, Internet.beeline.ru, Internet (Megaphone).

After these simple steps, you will have a device in your hands that can work in the cellular network of any telecom operator. This eliminates the need to purchase additional equipment when switching to another operator.

For those MTS subscribers who do not want to get involved with changing the firmware of devices for fear of receiving a device with system errors, there is a safer way - unlocking with a code. There are many applications on the Internet that allow you to find out the unlock code for your modem. To do this, you must enter the IMEI number indicated on the equipment itself or its packaging. After that, you can insert the SIM card of the operator you need into it and enter the resulting combination of characters in the window that opens. The result of this option for resolving the issue will be a modem that works with the MTS Connect shell, but is designed for all SIM cards.

Unlocking ZTE modems

Previously, the DC-UNLOCKER program was widely used to flash a device manufactured by ZTE, but after the introduction of a paid application, it was necessary to look for other options. One of them is the UNLOCKER application, which is easy to find on thematic forums and websites. In order to unlock the MTS modem, you need to perform a few simple steps:

1. Download the UNLOCKER application for ZTE.
2. We insert the modem without a SIM card into the connector of a computer or laptop.
3. We install the factory software and drivers from the modem.
4. We close the standard ZTE program.
5. Turn off the Internet connection and the antivirus program.
6. Launch the UNLOCKER application.
7. In the new window, press the Unlock button and wait for the flashing process to finish.
8. When a positive result is achieved, the Done notification will appear. After that, you can remove the device from the PC connector. Insert another SIM card. Unlocked equipment will work with any cellular carrier.

Unlocking a modem operating in a 4G network will not be difficult, the process of unlocking does not depend on the communication standard used.

Paid firmware method

For those who do not want to interfere with the device software and take risks with entering generated passwords, there is a third way to flash MTS equipment to work with SIM cards of any operators. This option is the most convenient and secure, but, as is usually the case, it requires a fee for each use. Buying multiple access to the program's functions is much more profitable than with a single flashing.

The DC-UNLOCKER application will help you easily and safely reflash the modem even for an inexperienced user of a PC and computer programs. Consider step by step the process of unlocking.

1. We go to the website of the program developer by writing dc-unlocker.com in the address bar of the browser.
2. Click on the Download button at the top of the page.
3. Next, select DC-UNLOCKER client and Download again.
4. In the drop-down list we find the series of your modem and download the installation file.
5. Install and run the program.
6. In the left field, select the manufacturer, in our case ZTE modems.
7. We indicate the model of the modem, but it is recommended to set automatic detection.
8. Press the Unlock button in the right field of the program.
9. After notification of the successful completion of the process, you can use the communication services of any operator.

It is important to remember that the entire unlocking process is carried out with the modem installed, but without the MTS SIM card. When the device is unlocked, you can insert a SIM card of any other mobile operator and go online.

By the way, this method will allow you to unlock 3G and 4G modems not only from ZTE and HUAWEI, but also from many other equipment manufacturers.

Conclusion

The ability to independently unlock the MTS modem relieves users of the worldwide network from a "lifelong" binding to one operator. Internet for mobile devices has long been a popular service, and telecom operators constantly offer their subscribers unique tariffs. Using the knowledge gained in this article, you can switch to any other operator and save money on buying a new router.