How to make the modem quickly catch tips. Correct USB modem firmware for a SIM card of any operator. Setting up the USB modem program

Here I will describe in detail what home methods are possible to improve the stability, speed and ping of modems. Consider this using the example of a mobile network provider Megafon and a HUAWEI E352 modem. Surely everyone has faced the problem. Bad quality connection/bad signal. Not always buying an antenna (if the modem has a connector for an external antenna) is the solution to this problem. You can make a 3G signal amplifier yourself.

Examples:
1. We buy cheap Chinese speakers, plug them into an outlet and put them next to a USB modem - signal amplification is guaranteed by at least 30%.
2. We take a copper wire, the longer the better, open the modem cover, wrap it in 5-6 circles in the place where the SIM card is located. Next, we throw the wire into the window. You can attach a 1 liter beer can to the end of the wire, after cutting off the lid with scissors or a knife (as if you were making a glass out of it). We place the jar with the cut side where the signal is better caught. In this way, you can amplify the signal up to 90-95%.

Further. Surely everyone was faced with the fact that the USB modem suddenly randomly turns off (disappears from the system as a device and then reconnects). The reason for this is the lack of USB power ports. motherboard. This usually happens when a USB extension cable is used to connect a 3G modem. That is, part of the power goes into the USB cable, respectively, the device turns off spontaneously at the most unexpected moments. Therefore, NEVER CONNECT 3G MODEM VIA USB EXTENSION. I sympathize with those who connect to the Internet through Cell phones- after all, they use a USB cable - there will be no stable Internet - constant disconnections of the phone, or even its reboot.

Surely everyone knows about the unstable pings of the 3G network. They jump from 700 to 1000 and above + to all this, the modem sometimes disconnects from the network (not because there is not enough USB power, but for a simple reason, which I will describe below). Many people don't know or don't even know why this happens. Especially ordinary users of USB 3G modems.

So what is really happening and why 3G is either slow or very fast. When connecting, everyone noticed that the modem connects in 3G mode, but during operation it suddenly switches to EDGE or, worse, completely throws it out of the network. The automatic mode of searching for a stable signal is to blame for everything - here the modem jumps to WCDMA, then to HSPA, or even to EDGE. Example: EDGE signal 96%, WCDMA signal 90%, HSPA signal 50%-60%. That is, the modem automatically selects the mode in which the signal is caught most confidently. Naturally, from these three examples, the modem will work in EDGE mode. Next, I will tell you how to make the modem work only in the fastest mode - HSPA.
We open our utility Megafon-Internet (we will consider the example of the Megafon operator). Click Settings, then Network, we see:
Network type - here we select only WCDMA
Range - here we put GSM900/GSM1800/WCDMA900/WCDMA2100
Registration mode - Manual search, click update, wait, then select MegaFon (3G) - click on it and click registration.
Close the settings window, connect to the Internet.
After connecting, move the mouse pointer over the 3G icon - it is located in the Megafon-Internet program in the upper left corner (In old version program at the bottom left, instead of 3G WCDMA icon). We see in what mode our modem works - WCDMA. Now we need one small program - it is called HSPA Locker 1.3b (I use it). We download it. Unpack, run, but do not press START. Where the divisions are located in the program, we set a maximum of 3.0 kb - you can then test it by selecting the lower mode. So now we begin to intensively upload something through any download manager. We see that the signal in the Megafon-Internet program has become not WCDMA, but HSPA (or HSDPA is the same thing). Now press the START button in the HSPA Locker program. After we turn it to tray and turn off what was put on the download. We admire the results: in the Megafon-Internet program, the connection always shows HSPA. The program drives tiny traffic within the network and the modem works in the fastest mode. Signal 50% for stable operation HSPA is sufficient. Why is all this being done.
First - in this way we lowered the ping from 1000 to 600.
Second - now the pages began to open very quickly.
Third - our favorite online games do not blunt!
Well, the best part is that your Internet will stop constantly turning off. That is, for stable operation, the modem needs to be set to only one mode of operation.

One of the main problems of Russian users is the Internet. Or rather, its complete absence. He can be absent for the most different reasons, but the worst is for those who live outside the areas of wide distribution of sane providers. Of course, there is satellite Internet, but in our country it is so expensive that you can use it only out of extreme desperation.

But there is a better and cheaper way. As you could already understand we are talking about USB modems, especially popular in Lately. However, it happens that you have a modem from one company on your hands, but it catches a network of a completely different operator in your region. What to do? Buy a second modem? No, you can get by with a little bloodshed, as the modem firmware will come to the rescue. This is an operation after which the obstinate device begins to calmly accept the SIM cards of another operator.

In addition, after the firmware, it becomes possible to fully work with the device. You can not only receive SMS, but also write them, and also get full access to the phone book located on the SIM card. Despite the fact that in most cases “experts” scare novice users with the “incredible complexity” of this procedure, modem firmware is a fairly simple and quick operation.

So what do we need? First of all, the modem itself. Secondly, you need a computer and at least partly straight arms. It should be immediately noted that you perform all manipulations with the equipment exclusively on own fear and risk. If the firmware of the MTS modem is found, then the company beloved by many cellular communication will immediately void the warranty.

Most likely, the IMEI calculator will become a subject of primary importance. Turn over your modem. See on it reverse side number? This is the desired value. Insert the SIM card of the operator you need, and then connect the device to the computer. Most modern modems will immediately require you to enter a special unlock code that you need to generate yourself. How to do it?

Download the so-called IMEI calculator (there are many of them on the Internet), drive into it the same number that you found on the back, and then get the required code. In 97% of cases, the entire modem firmware is this. If not, then you need to use "heavy artillery". We are talking about specialized firmware that can untie equipment from a specific mobile operator.

As a rule, these are installation files prepared by craftsmen, which automatically completely change the standard software devices. Remember that before doing this, it is desirable to save all modified files to HDD, because in this case you will have the opportunity to roll back all changes. This may be necessary if the modem firmware does not go too well.

In addition, do not forget to check all downloaded firmware with an antivirus, as some entertainers like to put viruses in archives with installation files and firmware. Apparently, as a gift bonus ...

Thus, the firmware of a 3g modem should not cause any particular difficulties to everyone who is at least a little versed in computer topics. There are no tricks in it, so you can immediately use SIM cards of any operators.

Turn on the modem and restart your computer. The next time you start Windows, you will be presented with a window ...

Turn on the modem and restart your computer. The next time you start Windows, you will get a window: A new device has been found.

Windows will try to determine for itself which modem is connected to your computer. You can specify the type of your modem yourself by selecting it from the list that will be offered to you if you check the box Do not detect modem type (select from list). I recommend setting this flag if the list of devices is empty when pointing to the inf file.

If the modem is not detected by Windows, then you may have errors in the ports.

Follow the instructions in the modem installer.

After the modem is installed, go to "Control Panel - Modems". Find the newly installed modem, select it with the mouse cursor and click properties.

Set the maximum speed menu for 28.8 and 33.6 kbps modems to 57600, for 56 kbps modems to 115200, and for ISDN modems to 115200 or higher (high-speed serial adapters must also suggest values ​​230400 and 460800). If the modem does not respond at this speed, then you need to set the speed a little less. If even now the modem does not respond, then either you have a modem without correction / compression, or you did not connect it to the network ... :))

Go to the "Establish a connection" tab and in the "cancel a call if there is no connection" menu, specify a time of 45 seconds. This is enough time to establish a connection.

Close the buffer settings window and go to "Advanced". Here, check the boxes: Error handling, connection stage, data compression. Data transfer control - hardware. If you have a WIN modem, then the control is software.

This completes the modem setup.

After the system finally installs the modem and finishes setting the parameters required for dial-up connection, it will be necessary to make the necessary network settings.

Necessary network settings

Go to "Control Panel" and click on the "Network" icon. Go to the "Configuration" tab. Then click on the "Add" button and select "Network card" from the list of components that appears.

Select "Microsoft" from the list and "Remote Access Controller" from the available components.

The installer will access the Windows distribution disk from which it will copy and install the required files.

The network card is installed. Now click the "Add" button again and select "Protocol". In the new window, search for "Microsoft" and "TCP/IP Protocol".

The installer will again access the Windows distribution disk. When you install TCP/IP, you need to set the necessary protocol parameters. In the network window that appears, place the cursor on the TCP/IP protocol and click the Properties button. On the "Wins Configuration" tab, select "Disable Wins Configuration". In the "DNS Configuration" tab, select "Disable DNS Configuration". On the Advanced tab, check the box next to "Use this protocol" default.

The network and protocol configuration is now complete.

If you have an Adsl modem or a USB modem, you can install it and connect to the Internet.
Next, we will figure out in order what is required to connect and how the modem is connected to the computer.

We decide what kind of modem we need

Everyone knows that the Internet contains mountains of information, that it is dangerous there, there are a lot of viruses, but when everyone already communicates in classmates, VKontakte, use the search engine and the rest also want to connect to the Internet.
Buying a modem is usually only the beginning of solving the problem, since the modem needs to be installed and, as a rule, at this stage it turns out that there is no network card and you need to buy it or the modem was bought along with a new computer, but no one provides such services and you need to buy.

A modem is a device for connecting to the Internet via a telephone line.
IN modern world use high-frequency signals according to different protocols, for example, 3G, 4G, ADSL2. Many people have a problem, which one to buy and how to install a modem. Ask your ISP for advice. Find out only supported standards.

Most used modems.
Modems in their pure form are few now. More often there are combined solutions with the presence of modem functions.
USB modem looks like this:

This is what an ADSL modem looks like from the side.

It has signal indicators and buttons on the front. simple actions. Behind - cables for connection.

Typically, the modem is connected to a computer through a USB port or a LAN network port. Separately, the connection goes to the power source (to the socket). A splitter is used to connect to the phone.

There are two connectors on the front. Behind this splitter there is a separate third input or cable. It is needed to separate the signals of the phone and the Internet. Internet speed is no more than 8 Mbps.
When choosing a modem, be guided by its advanced features. The more of them, the better. Prices for modems are quite optimal, there are different price categories. Especially pay attention to the ability to keep the connection in the event of a short-term failure. You can find out from the reviews of those who worked with the modem. Take more modern modems, for example, D-Link, it holds the network more tightly than TP-Link.

Separately, consider another way - connecting via Dial up modem.
This old method use of the Internet, when there were no local networks, no large providers, and the price for the Internet could terrify even wealthy state-level companies. This is the dial-up protocol. Most often it was supplied in the form of a board. Older computers did not have a slot for such cards, they were supplied with an external modem that looked and connected much like the current ADSL.

Once installed, one wrong move led to thousands of international bills. Installing and using such a modem can come in handy in a village where there is no other Internet, or when the main provider has failed, and visit the website oh well. The speed of such an Internet depends on the modem, approximately 56Kbps.

Installing the modem

1. USB modem.
1.1. Let's start by opening the package of the modem, disassemble it and insert the SIM card.

1.2. Connect the modem to the port Computer USB or laptop.

1.3. We are waiting for the automatic installation of drivers.

1.4. Install the connection manager and check the settings.

1.5. Activate the balance, and then click the "Connect" button

2. ADSL modem.
2.1. We connect the modem to a computer or laptop.
The modem is connected to the appropriate port, as mentioned above: USB or LAN.
The internal modem plugs into the PCI slot like any other computer board.
Users of dandy consoles will surely cope with the installation, because the installation processes of the cartridge and the internal modem are very similar.

2.2. Next, the cables are connected to a tape recorder or telephone jack with multiple outlets.
The phone itself, the cable from the modem are connected to the connectors.
A big disadvantage of modems installed inside the computer is the possibility of computer burnout due to high voltage in the telephone network.
Perhaps these are rumors, but after several computers with such modems had breakdowns, I can no longer advise the option with an integrated modem board, but only an external modem.

Equipment setup.
For better management put the driver on the modem from the disk. Access to the modem is determined by the network settings and the settings of the modem itself. First, you need to set the computer to determine the default addresses.

2.3. We go to "Start - Control Panel" - turn on the category view - in the "Network and Internet" section we find "View network status" - there "Change adapter settings" (left column) - find the desired adapter - right-click and "Properties". Now we find the Internet Protocol 4 (aka TCP / IP 4). Click Properties and set automatic detection.

If you do not have a disk with step-by-step configuration, then you can go into the modem itself. This is done in the browser by entering the address 192.168.1.1.

2.4. You will get approximately the following settings.

Tabs with parameters are visible at the top and side. Now it remains only to configure the ip-address, subnet mask, DNS server.
Information about these data and other auxiliary settings can be taken from the provider.
The settings of different modems should not differ. As a last resort, read the manuals. It was in this way that modems were configured with us. It remains only to right-click on the icon in the tray and select Connect.

3. To set up Dial up we reach the View network status (see the instructions above), then at the bottom of the window, click Set up a new connection.
3.1. In the new window, select Set up a telephone connection, click next, then enter the number, username and password. This data is taken from the telephone company.
3.2. Now it remains to go to Network connections (see the settings instructions for Changing adapter settings), find the desired adapter (this will be a connection, it will be written By telephone line), right-click, Connect, OK.

In the figure, it remains to connect the cable and click Connect.

Operation and possible malfunctions

After connecting, you can safely use the Internet. If there is no Internet, then check the settings. It is impossible to give specific advice here, since there are so many providers, so many individual settings, there are many ways to install a modem. As a last resort, call the master and remember everything he did. If the reason for the lack of Internet is line failures, then restart the modem. When using Dial up, monitor all actions, control traffic, do not visit dubious sites.

Modems may have malfunctions that allow you to connect to the network and download information, and many users are surprised - the Internet light is red all the time, and the download is in progress.
There are malfunctions on the part of the provider - when the light is on red and there is no connection. You can check by asking your friends or neighbors whether the Internet works for them, call the support service, connect the modem of your friends.
I hope that all your problems lie in the fact that you did not know how to install the modem or you just need to wait and conclude a contract for the provision of services.

In Russia, the Internet appeared relatively recently, but now we can say with confidence that it is used by the entire population of a multinational country. In order to work with this network, you will have to purchase a special device that will allow you to freely enter the global "space". At the moment, ADSL has become the most well-known technology. It allows you to use the telephone line for both calls and the Internet itself at the same time. How is this division carried out? By splitter. It is available in any modem operating on this technology. Before each user of the network at least once, but the question became: how to choose the necessary device and not miscalculate? Providers and equipment manufacturers offer completely different modems. From the simplest to the most sophisticated, capable of creating a wireless network. The article discusses the most successful ADSL modems.

Acorp Sprinter W510N

More recently, this model has appeared on the market. She received the functions of a router, a switch. Moreover, the device is capable of working with a wireless network. Like many other ADSL modems, the described one operates on a powerful built-in processor from Realtek. The device received good performance, and the manufacturer noted that this model has an improved operating speed and a power saving function. The device received up to 32 MB of built-in memory. This detail is quite important, because it is due to it that it will either work under load or not. The modem can provide top speed Internet up to 150 Mbps. This normal rate, so consumers mark this device as one of the good ones.

The model is universal, it has some functions from the router. Moreover, the device is able to work offline. When creating a large local network You can use this modem to quickly share the Internet.

TP Link TD-W8961ND

The next model is Tp-Link ADSL modem. It has long been in demand among advanced buyers. This is due to the fact that the device combines three types of such devices. The model has many ports, is able to work with a wireless access point. The router operates on a modern standard, and it is able to show excellent performance at high network speeds. The maximum rate of incoming traffic can be equal to 24 Mbps. If desired, using this device is always allowed to create a network and use both wired and wireless connections. The maximum data transfer rate was 300 Mbps. There are two detachable antennas on the device. It is they who provide a high signal level, are able to keep it if it is bad. The connection itself is pretty "clean" and never drops.

Features of the TP-LinkTD-W8961ND router

This ADSL modem is a WiFi router. Therefore, it has additional functionality. It is also great for working with television, since the network speed is at maximum level. It is stable until there are problems on the part of the provider, in other cases it is maximum. Judging by consumer reviews, this device model does not show work with breaks and failures, which is why it is in demand. A cable for connecting to a computer is supplied with the device. Some even wonder how to set up an ADSL modem. You don't have to do it yourself. It will be enough either to contact service center, or invite an assistant to the house.

The device uses special firewalls. The signal that passes through the modem is strengthened, becomes secure, and this helps prevent hacker attacks.

Modem ZyXEL P660RT3

Another famous router. It easily connects to an existing local network and immediately starts working. The device has many functions, among which there are router options. It is capable of working through a cable with any type of equipment. But it will not work to connect to several external devices at once, since there is only one port. However, you can easily "distribute" the Internet to all members of this local network. It is in this way that it is much easier to maintain existing computers.

Not all ADSL Internet modems work with an emphasis on the domestic user, we are talking about the same device. It has strong signal, standard and connection encryption. This is what will save a person from hacking his computer. Otherwise, the consequences can be quite dire. Communication is good, without failures. Problems do not arise, even if there was some interruption on the line. Communication operates at high speed. The maximum load rate of this modem is limited: no more than 24 Mbps. The device comes with an external charging unit, indicators on the router itself. With this firmware, which is installed on the device, you can easily use IP-telephony. It's much more convenient and cheaper.

TRENDnet TEW-635BRM

This ADSL modem is a router that is equipped with a large set of functions. It is able to work in two modes at once. This is quite convenient and allows you to use a lot of options. The switch has four ports. Due to this amount, you can simultaneously connect a laptop, computer and other equipment.

The modem of this model is also capable of working with a wireless Internet access point. Concerning appearance, then the device looks good and attracts consumers. The available maximum internet speed is 300 Mbps. This result is achieved by using three antennas and modern technologies functioning. On the case there is a button to disable and enable the wireless network, which is quite convenient.

D-Link DSL-2520U

Not all ADSL modems are suitable for huge offices and premises. This is exactly what will be discussed next. The DSL-2520U router is recommended for home use. This model works with two ports: one is responsible for data transfer for computer networks, and the second is USB. This device positions itself as quite convenient, which will allow you to quickly and in a few minutes create an access point. The device is equipped with a special function that makes it possible to transmit a better signal, and it also has a built-in screen. To manage and configure the ADSL device (D-Link modem), you can always go to the web settings. They are as clear as possible, so it is unlikely that anyone will have to deal with them. If you still have any problems, you can always use either the help on the Internet from the official website, or take a special booklet that comes with the kit.

Linksys LAPN600

This model is known for having a protocol forwarding option. According to consumers, the device is quite easy to set up. The wireless Internet speed is 300 Mbps. The ADSL model (LAPN600 WiFi modem) supports many standard modes. The device can heat up to a temperature not exceeding 35 °C. In general, this does not affect the operation and functionality, so it cannot be considered something negative. The modem is capable of interfacing with many known network modes.

Cisco SB WAP188

The router works with a built-in antenna, so you won't be able to change it if necessary. The modem has a special receiver that amplifies the signal and allows you to make it better. According to consumers, setting up an ADSL modem is quite easy.

Internet frequency - no more than 2.3 GHz. The model can work in several network modes. The Internet extends to 210 meters, but no more. The device works stably at a positive temperature and at levels not less than -10 °C. The user can view all configuration texts, and is also allowed to make changes to them. The weight of the device is 310 g. It is sold for 6 thousand rubles. Cannot be configured via the command line.

Asus EA-N66

How is the ADSL modem configured? This is quite easy to do, but it is necessary to explain using the example of one of these devices. This can be done through a special VAN port. You can easily find it on the back of the device. It clearly stands out from the rest, as it is painted in blue. After the cable is connected, you need to go to the browser and make all the settings there. If there are any special requirements, then you need to contact your provider. The router itself is sold with a prioritization option. You don't have to spend a lot of time setting up different channels. Immediately when making all changes, you need to pay attention - is there a software update? If yes, then install it immediately.

The device also works as a repeater. The antenna of this device is installed of a removable type, so that, if necessary, more powerful parts can be used. Internet router extends to 240 meters. The router itself has special protection against viruses. It is quite high quality, there are no complaints from users. If desired, you can manually view the configurations and change them. The model costs about 5-6 thousand rubles. There is no redirect option here.

Asus EA-AC22

This ADSL modem is a WiFi router. Many buyers choose this type of equipment only because it is capable of giving the maximum wireless network speed. That is, you must immediately say that in this model it is at a high level. The router works freely with many network modes. Built-in antennas. The device weighs a little, a little more than 300 g. It is quite easy to control the device. Configure too, as the web interface is as clear and convenient as possible. Updating the described modem, like many others, is not difficult.

If we talk about data and connection security, then it must be said - here it is on highest level. Moreover, even a filter is built in.

Results

Now those devices that are considered universal are becoming more and more popular. Not all ADSL modems are capable of working with a wireless access point. However, those who received this function show only its stable functionality, there are no complaints about it. The connection goes through a wired and wireless channel.

This article will be of interest to most users who own USB modems. And we will talk with you about the optimization of the launch and connection to 3G Internet, which is unreasonably delayed contrary to our expectations.

Consider the stages of optimization on the example of a Beeline USB modem. We have at our disposal a 3G modem with a connection speed of up to 21.6 Mbps - a model of the Huawei brand.

A few notes before describing the steps:
The following actions will be useful only in case of frequent use of a 3G connection on a PC, since a number of manipulations will make the connection progress automatic;
On a computer (or laptop), the software that comes with the modem must be installed - Connection Manager and hardware driver;
You must have an account with administrator rights, as some actions will require permission to make changes.

Setting up the USB modem program

First, let's set up the connection manager. There are only a couple of things to change:

• Automatically start at Windows startup
• Minimize the window after connecting to the Internet

To do this, go to the tab "Settings" -> "Program settings" (or launch the program);

Put a tick in the appropriate items and click the "Update" (or "Save") button.

We turn off the connection manager without connecting to the Internet.

Setting up Beeline connection autostart

You may have noticed that the modem program also creates connection shortcuts that can be found through the "Network and Sharing Center". The next stage of optimization will be setting the connection properties and creating a Beeline shortcut:

Optimization is almost finished, it remains to check the work of our works. This will require you to restart your computer. After the welcome screen, applications and system services will start to launch, including the connection manager, only this time we do not click the "Connect" button, and after a few seconds we notice an automatic connection to the Internet and minimize

Mobile Internet is a service that is too convenient not to be popular. To stay connected all the time, many prefer the increasingly popular 3G modems.

In turn, mobile operators who understand their own benefit actively offer their subscribers services for the convenient use of 3 G modems, while simultaneously providing certain traffic standards.

However, a rather serious inconvenience arises here: almost every modem is offered with programming for contact with only one telecom operator. What to do if you need to use the services of not one, but many operators?

There are two exits. The first is to take several modems at once. This is inconvenient and impractical. The second is to work with the modem using a useful program.

If you look closely, it becomes obvious that almost all modems that operators offer their customers mobile communications manufactured by Huawei. If you are using a “foreign” card in this modem, special program after requesting a pin code, it will also require an unlock code. To "bypass" the modem, it will be enough just to know this code.

We will immediately warn you that on the Internet a lot of people earn money by offering to unlock the modem for money. Take your time: they use utilities that are quite accessible to you.

The modem program will help you find out the unlock code, in which you just need to enter your modem's IMEI in the desired section, and it will immediately play desired codes. Such programs are Calculadora_Huawei, v4mpire_unlocker. Such utilities can be found on the web.

When you enter the unlock code, any SIM cards can be used. However, remember that one unblocking procedure for all cards (usually up to 10 for one modem) will not be enough. Each card must be "revealed" anew.

When you connect your 3 G modem to your computer for the first time, the default programs will work on the settings with the operator who sold you the modem. In order to be able to use other cards under these conditions, you will need to create another profile with the settings, of course, of another operator. You can either look at them on his website, or take an interest in them in any information center. And this operation is performed in the menu (usually in the "management of profiles").

Of course, there are exceptional cases when a simple unlock procedure through a code is not enough. Then the modem will have to be reflashed. Although this happens only in a few cases, in particular, with some modems of Ukrainian mobile operators.