Android does not connect to computer via USB. Creating a new PC connection for your phone



If you have an idea of ​​how to connect your phone to a PC, you can learn how to use additional features, including transferring files to and from the device itself, respectively. And all this without an Internet connection, and at high speed.

Connecting your phone to PC It is necessary mainly for transferring photos from a smartphone, as well as other files. Modern phones support several options for connecting to a PC.

What connection options are there?

Main methods:
1. Normal connection between a smartphone and a PC using a cable via a USB port;
2. Wireless connection between smartphone and PC via WiFi;
3. Wireless connection between smartphone and PC via Bluetooth.

Of course, you choose the connection method. Each individual method has its own advantages. For example, if you need to transfer a large amount of data, then the first method is suitable: connecting via a USB port.

The connection is wireless fast connection, but the transfer of data and information is a little slower. They are used in cases where the PC has a Bluetooth and Wi-Fi module, and USB cord not available in this moment, or the port is not working.

Using WiFi

Wi-Fi connection is very convenient, high quality and fast. But the data is transferred quite slowly, and to carry out these actions you will need a special Wi-Fi router or adapter.
The most in a fast way Connecting a smartphone to a PC via WiFi is installing the application.

Such programs are available for many operating systems, including Android and OS. The operating principle of these programs is identical. If your smartphone is on Android, then the application from PlayMarket will help you FTP server.

After installing it on your phone, you will need to launch it, and then write the address that the program shows in a special line in Explorer. This makes it possible to end up in the mobile data folder.
The user gets the opportunity to delete, change, add files on the phone and on removable disk phone.

Using a USB connection

When using a USB connection, the user gains great amount possibilities:
1. The speed of information transfer is very high;
2. Use your smartphone as a webcam and communicate using it on Skype, Snapchat, etc. This is a great opportunity to replace your webcam on your PC.

Among the disadvantages: linking the device to a PC. At this time, it is impossible to make a call or go out with the device further than the cord allows.
All you need is a suitable cable and a port on your PC. Most often, additional drivers are not required to connect and detect the phone.

The device can be charged via the USB port.


When we connect a smartphone via USB cable, a notification appears indicating that the device is connected. After automatic installation of the utilities, synchronization will complete automatically.

Using Bluetooth

IN modern models laptop has a Bluetooth module, when such a module is extremely rare on a PC. Using Bluetooth, the user has the opportunity to synchronize one device with another.


When the smartphone is detected, it connects via Bluetooth. The option “Without using a key” is selected.

Possible problems

It happens that when you try to connect to a PC, driver installation begins. The user can only wait for the installation process to complete. If the program cannot be installed automatically, then install it manually.
Usually, a compatible driver can be found on the official website of the smartphone.


There are also situations when you need to enable “debugging” in your phone settings.

The connection to the computer failed, what should I do?

Exists additional option for data transfer, which is used only in situations where none of the provided methods is available.

You will need:
- Removable flash card on the smartphone;
- Card-Reader on PC or laptop.


All that is required from the user is to transfer data from the phone to microSD card, remove it from the device and insert it into the Card-Reader of the PC. Or do the opposite, it all depends on your goals.

The computer and phone are connected to each other to transfer data. The phone can also be used as a modem, flash drive, or webcam. The connection is made without the help of the Internet, and the data transfer speed is very high. They can be transferred in any direction, to the phone from the computer and vice versa. The connection can be either cable or wireless. Cable is usually more convenient and provides excellent speed. Here we will look in detail at all the ways to connect your phone to a computer.

Most often you need to reload multimedia files from your phone to your computer for further processing. Modern phones can connect to a computer in several ways.

Existing connection options

Connection methods are determined by interfaces network cards and connectors installed on both the phone and the computer. With good equipment, there are three ways:
  • via USB cable connection;
  • via Wi-Fi;
  • via Bluetooth.
The USB connection remains the main one, since this port is found on almost all computers and phones. WiFi connection is also common, especially convenient for netbooks and tablets. There may not be a USB connector of the appropriate configuration. Bluetooth connection is used the least often. To implement this, your computer must have bluetooth module. The circuit is suitable for office computers With VoIP telephony, requiring mandatory installation this interface.

The advantages of wireless connections are speed when everything is already configured and addresses are registered. The second advantage is the absence mechanical impact to the connector. With frequent use, for example, when daily downloading fresh photos from your phone to your computer, the micro-USB connector will very quickly become loose and fail. This definitely won't happen with wireless connections.

Using Wi-Fi

Must be installed on the computer Wi-Fi adapter. Laptops, netbooks and tablets almost always have it built-in. On desktop computers a small one is placed Wi-Fi card with antenna on the rear panel system unit. Sometimes you come across built-in Wi-Fi modules V motherboards. To connect a phone, the module form factor is not important.

If you just turn on Wi-Fi on your phone, your computer won’t see it. The point here is that it does not broadcast packets with the network name, so it is recognized as a client, and not as a point. The developers specifically made Wi-Fi clients “invisible” to others. Therefore, before you connect your phone to your computer via Wi-Fi, you need to reprogram it from a client to an access point. You can do this using mobile application.

In any official store Applications need to say free FTP server program. The procedure for downloading and installing this mobile application is standard and no different from others. An FTP server is often implemented in hardware. Technically, this is HDD connected to the modem. It can work autonomously, without a computer. At the same time, you can record files on it and download them. Exactly the same functions will appear on your phone after installing and configuring the corresponding mobile application.

After installing the application, you must type your phone's address (which is now recognized as an FTP server) into your computer. Dial it in address bar manually and save. Once the application is downloaded and configured, and the address is saved, connecting via Wi-Fi will become very simple and convenient. For frequent connection It will fit well on a smartphone. In this case, the resource of the USB connector will be saved.

USB connection

This is the simplest and common way connections. You don’t need to download any applications or understand their English-language interface. You just need to connect your phone and computer with the cable that comes with the package. The advantages of the method are speed and simplicity. It is also important that the phone is automatically recharged while connected. The computer is powerful source nutrition. Many note that charging is even faster than from a mains charger.

When connected via USB, you can configure access to folders in the phone’s memory and on the SD card installed in it. USB cables are universal. There is no need to use only the standard cable included in the kit. Weak spot cable connection- micro USB connector. In repair shops it is often replaced, since it is quite loose on the phone.

Bluetooth connection

The Bluetooth module on the computer is designed to connect wireless headsets. The phone is connected by simultaneously activating the search mode on both devices. Then, on your computer you must select it in the list and connect. Compared to WiFi Bluetooth has less power, therefore safer in relation to harmful electromagnetic radiation. The connection speed is approximately the same. Technically, it is lower, but data is rarely transferred at full speed.

Possible problems

If the phone is connected for the first time, the system starts automatic installation drivers. Here you just need to wait for them to install. Also at this point it should be ensured good internet connection to necessary drivers downloaded automatically. Automatic downloaders do not always work. Many antiviruses disable them. In this case, you need to install the drivers yourself. The installation procedure varies significantly depending on the version of the computer's OS and the settings of the smartphone. There is only one universal piece of advice that can be given here - follow the instructions on the screen and do not use pirated drivers. Original drivers almost always free. Download them.


Technical compatibility between phones and computers is not fully ensured. So computers running Windows XP cannot be connected to all smartphones on Windows Mobile. iOS also has similar limitations. You can take this opportunity and update the operating system on your computer. Another option is to switch to a Wi-Fi connection. It works through any more or less modern browser.

Enough common problem lies purely in the iron. The micro-USB connector is simply loose. It uses two contacts for charging and they can work, while the rest of the data contacts no longer function. This problem is very easy to notice if, during the connection, you begin to inspect the wire and change its position in space.

What to do if the connection fails?

You need to find another way to transfer data or change your computer, try to use an intermediate device, such as a tablet or laptop. Data can be transferred by physically removing the SD card from the phone and inserting it into the card reader on the computer.

Hello everyone, dear friends! Today we will talk about how to connect a smartphone running Android to a computer.

The mobile industry does not stand still

The mobile industry today is very developed and touchscreen phone in the hands of a passerby no longer surprises anyone.

However, many people do not have time to get used to new changes and therefore make many various errors or they can’t figure out the phone at all.

One of these problems is connecting a smartphone to a computer, namely a device running on an operating system. Android system, because today it occupies more than 75% of the smartphone and tablet market.

Android 5.0 Marshmallow was not chosen by chance

So today we will look at ways Android connections To personal computer.

As an example, the connection will be made on a tablet from the company Lenovo models A7-30 on Android based 5.0 (Lollipop) and computer on Windows based 10 latest version.

These parameters were not chosen by chance, since there are already fewer and fewer devices running Android 4.4 KitKat, and Android 6.0 Marshmallow will not work on all devices.

Despite this, you can connect your Android to your PC on any of these versions using the instructions below, only the names and directories will differ.

What methods exist

First, let's list all the ways to connect an Android device to a computer:

  1. Connect via USB like a regular media device;
  2. Connect via USB as a modem;
  3. How to connect via Wi-Fi removable media(flash drive, hard drive, etc.);
  4. Connect via USB or Wi-Fi as a web camera.

We use a USB cable

The easiest connection method is using a special USB cable. At this method Android connections can be used as removable storage.

You can find it in the box from your tablet or smartphone. Insert one end into the corresponding connector on your portable device, and the other into the USB connector on the panel of your PC or on the side of your laptop.

Once connected, you will hear two distinctive sounds: one from Windows and the other from Android.

A connection notification will also appear on your phone screen, by clicking on which you can choose a connection method; we will combine some of them in one block.

By default, if you connect your Android for the first time, you should see the USB storage mode. Let's start with him.

This mode allows you to exchange data between the SD card on your Android (if you have one) and the computer itself.

If the SD card is not inserted or it is not supported, then you will connect as a media device (MTP).

Unlike the first mode, MTP mode can even show data to the computer internal memory.

With this connection, the icon will be different and the name will be the name of your tablet or smartphone (in our case, Lenovo A7-30DC).

By the way, when Windows connection may notify you that the data on the media is damaged and needs to be fixed.

This advice is not suitable for beginners in such matters, since there may simply be a file in the system that Windows does not understand and then it can simply delete it, which will lead to damage to your portable device.

What are the advantages of this connection?

So we figured out how to connect Android via USB, let's now try to take advantage of this.

An Android phone or tablet connected to a PC can be used as a modem. This is very useful feature if your computer is burned out network input or it is not able to catch Wi-Fi.

Connecting as a modem

So, what does it take? After connecting your Android to your PC, go to the Android settings. Next in " Wireless networks» Click “More”, then “Access point” and move the “USB router” lever to the right.

After this you will be thrown into the USB connections menu. Here you do not need to mark or tick anything, otherwise the Internet on your computer will disappear. By the way, it will not appear immediately; you need to wait 1-5 minutes.

In order for you to have access to the network, you need to enable data transfer via Wi-Fi or cellular network on your Android.

By the way, Android, unlike Windows Phone and iOS can transmit the Internet even when Wi-Fi is turned on, that is, the presence cellular communications not necessary. After turning off the phone, the Access Point turns off automatically.

We use a Wi-Fi connection

You can connect your smartphone not only using wires, but also over the air. This can be done using a Wi-Fi connection.

This is only possible if the Internet is available on both the PC and Android at the same time, and they must be connected to the same access point (to the same router). Android can be used as a removable storage device.

To connect to a PC on Android, you need to download a special program called WiFi File Transfer.

Type the name in Play Market, look for download and install.

Now go to the main menu and launch the application.

We press the “Start” button and a hint pops up. Click OK. In the white window there will be a special IP address, which is indicated in the prompt and which must be entered in the browser line on your PC.

We enter it, press Enter and we have access to all the data on the phone.

To stop this service, you just need to click “Stop” in the program. By the way, the software has a paid version.

They differ in that they paid version can be uploaded to Android files more than 5 megabytes.

You can purchase the Pro version by simply clicking on the “Update” crown icon.

Connecting Android to PC as a webcam

There's only one left last function Android connection as a webcam. This name should not be confused with what was in the settings (Camera (PTP)), these are different things.

In the case of PTP, the device is simply connected via USB like a photo-video camera.

In our case, we will transfer the video image to the PC. A special program called DroidCam (on Android) will also help us with this, but that’s not all. You should install the utility on your PC.

Launch DroidCam on Android and launch the client on the PC. Now you need to enter the data into the client program from Android (IP address and droidcam port).

We press start on the PC and check it in some program, for example, Skype.

In Skype, go to settings, video and select DroidCam camera. You should see an image from your phone's camera. Also in the DroidCam settings you can specify which camera to transmit the image from - the main or front one.

In addition to transferring via WiFi, you can transfer images via USB, but this is a little problematic. To do this, you need to enable USB debugging mode on your Android in the “For Developers” menu.

If this mode is not activated, then you need to go to the “About tablet (phone)” item and click on the “Build number” line 7 times until the corresponding notification appears.

We enable debugging mode as before and connect the phone to the PC.

So we have found out all the secrets of connecting an Android device to a personal computer. Good luck to everyone and see you again!

Technology is constantly evolving, and mobile devices are a clear example of this. A modern mobile phone is not just a means of voice communication, but also has a lot of additional functions, such as Internet surfing, games and all kinds of entertainment, a camera, a navigator and much more. In this regard, many users have a question: how to connect a smartphone to a computer?

Just think, relatively recently few people had the opportunity to purchase regular phone, performing one single function - Voice connection. And at the moment we can no longer imagine life without modern mobile phone– smartphone.

IN Everyday life these devices are indispensable assistants, as well as an excellent way to spend leisure time. But let's look at options for connecting a smartphone to a PC.

1. How to connect a smartphone to a computer

First, you need to decide why you want to connect your smartphone to your PC. For example, the phone can be used as a Webcam for video communication using programs, for example, Skype. In addition, the smartphone can play a role regular drive memory, while users can transfer files from the PC to the device or vice versa. Another function of a smartphone is that it can be used as a modem to wireless internet connections.

Modern smartphones provide a lot of possibilities, and depending on the purpose of use, the connection method also differs. At the moment, there are several methods for connecting your phone to a PC:

  • USB connection;
  • Wireless Wi-Fi connection;
  • HDMI connection.

Let's look at all these methods, their capabilities and advantages.

1.1. How to connect a smartphone to a computer via Wi Fi

Wireless connection via Wi-Fi is the most in a convenient way, however, not all smartphone capabilities are available; for example, the device cannot be used as a modem. Typically, such a connection is used to simply transfer data from a PC to a phone and vice versa.

In addition, using a wireless connection, the smartphone can be used as a webcam for video calls via Skype.

The first thing to note is that to create such a connection you must have Wi-Fi router. However, even if you don't have a router, you can use an external Wi-Fi adapter. The connection principle is the same in any case.

Connecting a smartphone to a PC via Wi-Fi can also be done in several ways. The simplest method is to use an application that is installed on your smartphone. It doesn’t matter which operating system you have installed. The principle of operation is the same for both Android and IOS.

Let's look at connecting a smartphone to a computer via Wi-Fi using an example application FTP server. This free program, which can be downloaded from the play store. After installing the program, all you have to do is launch the application and press the button to launch (the big red button). After this, an IP address will appear on the screen, which must be entered in the status bar of the standard file explorer(for example, “my documents”). In other words, in my documents, instead of the file address in top line(where the path to the file is written, for example, libraries/documents... and so on) you just need to enter the address specified in the application on your smartphone.

After this, the computer will detect the files on your phone, after which you can work with them - copy, delete, and so on. The program has flexible settings. It is worth noting that many smartphones have not only internal memory, but also a removable flash drive. Depending on where the desired files are stored, you need to specify the path in the program settings.

This method is the answer to the question of how to connect a smartphone to a laptop via Wi-Fi. In principle, almost all applications for wireless wired connection phone to PC work in the same way, so you shouldn't have any problems.

1.2. How to connect a smartphone to a laptop via USB

I would like to say right away that it is the USB connection that opens up the greatest range of possibilities for the user. This connection combines all the capabilities of a wireless connection and all additional functions, such as using a smartphone as a modem, webcam, working simultaneously with files on a flash card and in internal memory, and so on. Only USB allows you to fully use all the capabilities of your smartphone when connected.

However, unlike a wireless connection, when connected via USB, your device will be tied to the PC. That is, you will not be able to leave with the phone, which is very inconvenient, for example, if they call you while connecting.

So, how to connect a smartphone to a computer via USB. Everything is also simple here. To transfer data you just need to connect special cable(micro-USB/USB) to the corresponding connectors on the phone and PC. It is worth noting that in the vast majority of cases, you do not need to install any drivers for simple data transfer (if you are using Windows 7 or 8). The system automatically detects the device as a removable disk.

In some cases (depending on the model mobile device) you may need to make some adjustments on your smartphone. On older models you must enable USB debugging in the application settings. After that, in the “USB connections” tab, you need to click the “connect” button USB drive" Also on some models when USB connection cable, a window may appear with a choice of connection options, among which you need to select the right option– work with files or USB modem.

2. How to connect Android to PC via Wi-Fi, Bluetooth or USB cable: Video

However, in some cases you will still need to install special drivers, but there are no problems with this, since they are easy to find on the Internet. It is enough just to register in search engine your phone model and download required driver. After installing the driver, additional options open up, such as flashing the phone's firmware using special programs. However, this is not recommended, as there is a risk of turning the device into a “brick”. Also, after installing the driver, it becomes possible to use the smartphone as a 3G/4G modem to access the Internet.

As you can see, connecting a smartphone to a PC is a simple task that should not cause difficulties. As mentioned above, you should choose a connection method depending on what goals you are pursuing. In any case, there are advantages and disadvantages. For example, connecting a smartphone and PC via Wi-Fi allows you to move freely within the coverage area. That is, within an apartment or house. However, such a connection limits the capabilities of the smartphone, that is, you will not be able to use it as a modem and so on.

Advantages USB connections is that you get full set functions and capabilities. However, the phone is tied to the PC and you have no freedom of action. Now you know how to connect your smartphone to your PC. It is worth remembering that there are different methods wireless connection, as well as many various applications, both paid and free. However, they all have the same operating principle. Follow the prompts on the screen and you won't have any problems.

Connecting a smartphone to a computer when USB help cable is the limit simple procedure. However, many users who have only recently purchased a smartphone are experiencing connection problems. In this article we will try to solve these problems by describing in detail the entire process of connecting a smartphone.

Step No. 1. Search the required cable to connect your smartphone to your computer.

Firstly, in order to connect your smartphone to your computer via USB, you will need the cable itself. This should be a USB cable, which on one side is equipped with a regular connector USB Type A (we will connect this side of the cable to the computer). This is the same connector as on USB flash drives(photo below).

On the other hand, your USB cable there must be a connector compatible with the connector on your smartphone. If you have Android smartphone or a smartphone based on Windows Phone, then, in most cases, this is a Micro USB connector.

On the most modern Android devices, the connector can also be used.

If you have an iPhone 5 or newer iPhone version, then you need a USB cable that has a Lightning connector on the other side.

If you have old model iPhone, then you need a USB cable with the old 30-pin Apple connector.

Step No. 2. Connect your smartphone to your computer via a USB cable.

Once a suitable USB cable has been found, you can begin connecting your smartphone to your computer. To do this, simply connect one side of the USB cable to the computer and the other to the smartphone. To connect your smartphone to your computer, you can use the front USB connectors on your system unit.

Connecting a smartphone to a computer

Once connected, the computer should issue sound signal, indicating that the smartphone is connected.

Step No. 3. Use the connected smartphone using a computer.

Once the smartphone is connected, you can interact with it using a computer. For example, if you use Windows computer, then you can go to “My Computer” and see the connected smartphone there.

Connected smartphone in the My Computer window

If you want to transfer data from a computer to a connected smartphone, or vice versa, then you just need to open the connected device and transfer files, as you do when connecting a flash drive to a computer.







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