How to send files via wifi. How to distribute mobile Internet from Android phone via Wi-Fi

The modern world cannot be imagined without electronics. Every day, people use smartphones, tablets, laptops, computers and other digital technology. Network technologies and the stable growth of the quality of the Internet connection increase the ease of interaction of gadgets with each other, but it is too early to talk about full integration. The easiest way in this regard is with desktop PCs. Equipped with full-fledged Ethernet adapters operating at speeds up to 1 Gb / s, they are easily combined into a common infrastructure via a local network. It is more difficult with portable technology: wired connection of a laptop with other devices requires a cable line and negates the advantage in the form of mobility. And tablets and smartphones are completely devoid of wired network interfaces: an RJ-45 connector, even theoretically in a case less than 1 cm thick, will not fit. The only option for a cable connection is the USB bus, the decoding of the name of which, although it contains the word "universal", is not quite the same in practice.

The main task, which may require a high-speed connection of several gadgets, is the exchange of large files. The most common example of such a situation is the need to copy photos and videos from a smartphone to a PC, or the need to download a movie to the memory of a mobile device for viewing on the road. To solve this problem, as a rule, a USB cable or a card reader is used (if the smartphone or tablet is equipped with MicroSD).

The cable connection is not always convenient, especially if the PC is busy or there is no corresponding cord at hand. Also, not all mobile devices support a flash drive connection. Some require a search, installation of drivers and auxiliary software for correct connection. To remove a microSD memory module from a smartphone, you often need to remove the cover and pull out the battery or look for a thin sharp object to remove the side tray. These actions are tiring and uncomfortable, even when the need for them is rare.

Few people know that you can exchange files between laptops, mobile devices and computers via Wi-Fi. The wireless interface frees you from worries in the form of finding a suitable cable and appropriate connectors, installing drivers. In addition, you do not need to release the second device to use it.

For example, if you urgently need to upload photos from your smartphone to your home PC or laptop, which is occupied by another family member, you do not need to ask him to release the car. It is enough to establish a Wi-Fi connection to your home network.

How to share files over Wi-Fi

There are several ways how to share files via wifi between laptops, desktops, smartphones and tablets. Some are universal, others are feasible only under certain conditions. The most convenient of them will be discussed below.

The local network

Using a local area network is a universal way to exchange files between a wide variety of electronics. Computers, laptops, tablets, smartphones on Windows and Android platforms can be combined into a single infrastructure. The only requirement is that the devices have wired or wireless interfaces (Ethernet or Wi-Fi).

Before you can exchange files over Wi-Fi from your phone to your computer (or between laptops), you need to ensure that they are connected to a common network. Usually there are no problems at home, difficulties sometimes take place in office networks.

In an average apartment, access to the network is organized by connecting to a dedicated line via cable or optical fiber. On the subscriber's side, a universal router is usually installed, equipped with wired (from 1 to 8) and wireless (for dozens of simultaneous connections) interfaces. When using the default settings of equipment and operating systems (or those close to them), all devices connected to the router are physically on the same network.

How to send files over Wi-Fi to a PC, laptop or Windows tablet from an Android device

Setting up on a computer

Before sharing files over Wi-Fi from your phone to your computer, you should make sure that your smartphone is on the same network as your PC. If one router is installed in the house, connected to a PC via cable, and a smartphone is connected to it via Wi-Fi, the additional setting consists only in opening access to the computer from other devices. To do this, you need to go to the "Control Panel", and select the item "Network and Sharing Management" there. In the menu that opens, you need to go to the item "Change advanced sharing settings" and check the boxes "Enable network discovery", "Enable file and printer sharing."

If only verified users are connected to the network, and the Wi-Fi connection is password protected - in the same menu, you can select the "Disable password protected sharing" checkbox. This eliminates the need to constantly enter your PC username and password when connecting.

The next step is to open access to the computer disk. In Windows Explorer, right-click on the hard drive partition and select Properties. In the Access tab, click Advanced Setup, assign a name and set read / write permissions. After that, you can freely write files to the disc from your smartphone or another PC on the network.

Setting up on a smartphone or tablet

Before you can transfer files over Wi-Fi from your phone to your computer, you also need to set up your smartphone. Built-in file managers usually do not have networking functionality, so third-party programs are needed. For this role, X-Plore (further illustrations are provided on his example) or ES Explorer will perfectly fit.

On the main screen of the program (where the list of disks is displayed), you need to click the settings icon and check the "Show local network" box.
Next, you should open the LAN item and click the "Add Server" button by selecting the "Search" sub-item. The program will scan the network and display available computers.
To connect to one of them, you should click on its name, and in the window that opens, enter the username (account on the PC) and password. The specified list will display a list of all locations (drives and folders) on the computer that are shared. You can work with them in the same way as with sections in the memory of a smartphone.

Now you can exchange files over Wi-Fi whenever the devices are on the same network. If password protection is disabled, you don't even need to enter a password to connect.

How to share files over Wi-Fi between laptops

In order to exchange via Wi-Fi between laptops, the built-in Windows functionality is sufficient. The whole procedure for setting up sharing does not differ from that when you enable the ability to access a PC from a smartphone. The only thing if they are not in a common home group is to create one. To do this, open the Network and Sharing Management item in the Control Panel, select the Homegroup submenu on the left, and follow the OS recommendations. To connect a second computer, you need to select the same item on it, connect to the created group and enter the password that was generated by the first PC.

To work with files from a second computer, you need to right-click on the “Computer” icon (on the “Desktop” or in the “Start” menu) and open “Map network drive” in the pop-up context menu. Clicking the Browse button opens a list of available networks and computers connected to them.
Having chosen the one you need, you should log into it with the password of his account to get into the list of available resources. After specifying the location, you should assign it a letter. Now you can work with the disks of this PC in the same way as with the partitions of your computer.

Wi-Fi Direct

Wi-Fi Direct is a data transfer protocol designed for direct connection of two devices without using a router. In theory, it is supported by most modern Android smartphones. But in practice, certain difficulties arise. Many smartphone manufacturers do not include full support for this feature in their devices. The very possibility of enabling it in the settings is present. To do this, select the "Wi-Fi" item, go to the "Advanced settings" and select "Wi-Fi Direct" there. This must be done simultaneously on both devices. In practice, the function is fully present on some Samsung and, possibly, smartphones from other brands. When they turn on the "direct" in the "Transfer" context menu, which is called when you hold your finger on the file icon in the file manager, the "Wi-Fi Direct" sub-item appears. Asus has changed it and renamed it to "Share Link", Xiaomi uses an analogue of Mi Drop. A similar situation is with the products of other companies.

How to share files via Wi-Fi Direct

Before transferring files via Wi-Fi Direct between smartphones of different brands, you need to make sure that the function is fully supported. If so, after establishing a connection in any file manager, you need to open the context menu of the file you want to transfer, select an item like “Transfer” and find Wi-Fi Direct in the list of options.

If this is not possible, third-party software comes to the rescue. There are SuperBeam, WiFi ShooT and others that have transmission capabilities. But not everyone will like this method: keeping an application that performs one function is not always convenient. The already mentioned X-Plore is a more universal solution with the richest options, so the choice fell on it. The program has an item "Sharing via Wi-Fi", which works according to a similar protocol. It allows two smartphones to be connected to a network for file sharing via Wi-Fi Direct.

On the first smartphone, you need to open this option, press the "Wi-Fi Server" button and turn it on. On another device, you need to launch X-Plore, in the same item select "Search" and go to the list of disk resources of the found smartphone. You can work with them in the same way as with the built-in memory of a gadget or a MicroSD card.

Conclusion

Wireless file sharing is convenient, and a home local area network is a universal means of uniting all computers and mobile devices in the house into a single infrastructure. Wi-Fi speeds in theory reach 300 or 150 Mbps (there are more, but they are not supported by portable electronics), they are enough for transferring documents. But in practice, it all depends on the load on the air, the power of the wireless transmitter in a smartphone or tablet, and other conditions. Often, the actual speed is noticeably inferior to the cable connection, and it is better to use USB for transferring large files.

Also, before sharing files via Wi-Fi Direct, you need to make sure there is sufficient battery power. An active network module very quickly consumes battery capacity, and when transferring large amounts of data, you can suddenly get a turned off smartphone.

Don't forget about safety. If you turned off password protection before sending files over Wi-Fi from your phone to a computer or exchanging them between laptops, it is better to return it so that outsiders cannot delete or change personal data on the disk.

In the article, we will also tell you how to transfer files via wi-fi not only between smartphones, but also show a universal method of transferring files via wi-fi from a smartphone to a computer.

We activate WI-FI

First you need to activate the wi-fi connection in the settings of your phone.

Go to settings

Click on the slider opposite the item wi-fi(in older versions of Android, there will be a checkbox instead of the slider)

You do not need to connect to the network, file transfer works without the Internet.

Transfer file using WI-FI Direct

This method works without installing additional software, but I managed to successfully transfer files only between two Samsung devices, nothing happened with an LG smartphone. Here, apparently, it also depends on what this technology is used for in a particular smartphone. Below is a screenshot from the help for LG phone, applicable for this function.

On the contrary, there were no problems with Samsung devices.

We go into the settings and on the wi fi tab we are looking for the inscription Wi-FI Direct. For different models of smartphones and tablets, the location of the button may differ, in this case, refer to the instructions for your device.

Next, you need to pair the two devices between which you plan to transfer files.
File transfer resembles the exchange of data via bluetooth, there should be no difficulties.
How it works can be seen in the video under the spoiler.

How it works?

SHAREit is a universal wi fi file sharing application that works equally well not only on Android, but also on iOS, Windows, WinPhone and MacOS.

Install SHAREit on your smartphone

Download for Android Download for iPhone Download for Windows

The latest versions of the app can be found at.

We launch SHAREit on both devices between which we plan to exchange files.

On one of them, click "Send" and select the file that we will transfer.

You can transfer any files, including applications that are installed on your smartphone (only for Android)

On the second device, click "Get"

In the center of the screen, you will see the picture assigned to your device. The exact same image will appear on the transmitting smartphone.

To start transferring files, you must click on the icon.

File sharing from PC

The process of transferring files between a smartphone and a computer is almost the same as transferring files between two smartphones.

Install and run the application on your PC

On the transmitting device, press "Send" and select the "Connect to PC" mode.
In the notifications that appear, click "OK" and the file transfer will begin.

Now every phone running on the Android operating system has the ability to connect to the Internet via Wi-Fi. In connection with such a great popularity of Wi-Fi, many probably had a question about the possibility of transferring files from a phone to a computer, or vice versa, through this type of connection. I hasten to please you, there is such a method and it is relatively simple and reliable! Now I will tell you how to transfer files between a phone and a computer (laptop, netbook) running under Windows over a Wi-Fi network using the FTP protocol.

FTP (English File Transfer Protocol) is a popular network protocol among web developers, and along with more serious protocols (such as SFTP, etc.) is used to securely transfer files on the Internet. To establish a connection between the client and the server, the user must have an account and password. Our phone will act as a server, and a computer will act as a client.

First of all, we will install on the phone a free application for Android - Ftp server. Launch it and press the big red Start button. The button will change color to green. And below, under it, data on communication with your device via Wi-Fi will be provided.

The login and password can be changed in the application settings for greater privacy, but I use the data specified by default, because, firstly, I use a router in my apartment (only my family has access), and secondly, FTP-Server on the phone I only run for the duration of the file transfer.

Now download the free FileZilla FTP client, install it and run it. In the top line we see the fields for the very account data issued by the phone. We enter them and press the "Quick Connection" button. After the program displays a heap of incomprehensible information, a connection to the phone will be established. You can ignore it, just remember: if the text is green or blue is good, if red is bad.

At the bottom you will see two panels. The panel on the left displays files on the computer, on the right - on the phone. To transfer a file to your phone, double-click on it. To select multiple files, hold down the "Ctrl" or "Shift" button, as in Windows Explorer, then right-click and select the "Upload to server" option.

The transfer progress will be displayed in the bottom pane of the FileZilla client.

To download a file from your phone to your computer, double-click on it or right-click and select the Download option.

Files from the phone can also be downloaded (but only DOWNLOADED!) By any browser on the computer, by typing the address in the link input line exactly as on the phone (with the obligatory indication of the "ftp: //" protocol). In this case, you do not need to specify a username and password.

For example, I use a browser to view photos from my phone on the big screen without downloading them to my computer. If you do not like access to the phone without entering a username and password, you can disable this feature by unchecking the "Anonymous user" checkbox in the Ftp server program settings.

Nowadays, more and more people are buying modern routers and devices that support 5 GHz networks, the speed of which is much higher than 2.4 GHz networks and on average is about 500-700 Mbps (although on very modern devices the speed can be many times higher, for example, up to 5334 Mbps for ASUS RT-AC5300 Wi-Fi router). Such speeds make it easy to abandon the transfer of files via USB, because it is much more convenient than messing with wires, especially considering the modern fashion to remove the 3.5-jack and output everything to one USB Type-C.
The article is more intended for beginners who have recently had an android in their hands.

Let's consider three types of applications that allow us to work with files stored on the device. Unfortunately, I do not have enough modern devices, the TP-LINK Archer T2UH adapter, launched in the access point mode (which cuts its speed by ~ 2.5 times) acts as a router, to which Xiaomi Mi Note is connected.
All programs are considered for transmission on the local network.

Programs with their own web interface
Let's start with a simple program - which allows you to download, move, delete, rename, copy and archive files in the web interface, as well as view photos, videos and audio.
When you start the program, a link is displayed that must be entered in a browser on a PC or any other device. In the program settings, you can specify the path that opens by default and change other settings that are not so necessary for us.

View on the phone:

View on a computer, in a browser:

Built-in file managers
For example, the file manager from ASUS also has the ability to fumble files from the phone, we are still prompted to enter a link into the browser, but there are no settings anymore, and the functionality is limited only to downloading and deleting files, this is built into many popular file managers, it costs note that this feature is very finicky to the browser, and strictly requires fresh versions of Chrome / Firefox / EDGE.

View on the phone and in the browser:

FTP server
Of the ones I liked most, I can single out and, the market is full of other applications, but be careful, some turn them into hieroglyphs when working with Russian names. FTP - everything is simple, but not very convenient (and sometimes very convenient). You can download, rename and delete files on your device. You still need to enter the address from the phone screen, but this time, the browser will only offer to download the files, by pasting the link into windows or linux explorer, you can work fully, you can also use FTP programs that are available for all systems and devices ... Convenience lies in the fact that some programs allow you to automatically start the server, so you do not have to run the application on your phone every time.

This is where the programs for transferring files end, for all three types you can find a bunch of analogues, I wrote about those that I liked the most. The file transfer speed in both directions on all programs was about 100 Mbit / s, this allows us to conclude that the speed in all versions is the same and equal to the maximum network speed, you can use any program you like for transfer.

What if you want to transfer files wirelessly, but you don't have a router at hand?
Then you can turn on the access point on the phone itself and connect a computer to it, or start the access point on a laptop or computer equipped with a Wi-Fi adapter, you can do this in two ways:

The first is to take advantage of the built-in windows 10 feature by enabling access point mode in the parameters. It does not work with all adapters. If you have an adapter from Intel, cry quietly, because Intel blocks AP mode on its adapters.

Enabling the hotspot in Windows 10:

The second is to use the console commands to enable the access point (relevant for Windows 7 and newer):

Access point information:
netsh wlan show hostednetwork

Point parameters (where OGSE is the network name, 12345678 is the password):
netsh wlan set hostednetwork mode = allow ssid = OGSE key = 12345678

Access point launch:
netsh wlan start hostednetwork

Disable access point:
netsh wlan stop hostednetwork

Disable access point mode (virtual adapter):
netsh wlan set hostednetwork mode = disallow

But that's not all, there is a network, but without the Internet, if you go to the adapter parameters, go to additional settings in it and check the box on public access, then your laptop will turn into a full-fledged router, unlike an android while working on Wi- Fi and supporting hotspot mode.

Access point mode via console:

What if the master wants the other way around, to manage files on a PC from the phone?
And this is also possible, and also by built-in Windows tools, for this we need to start an FTP server, but by default it is not available in the system. To enable it, select the "Programs" section in the Control Panel, then "Turn Windows features on or off". In the Windows Components dialog box, expand Internet Information Services (IIS). Expand FTP Server. Select the FTP Server check box and the FTP Service check box, and then click OK. After that, the system will install the components necessary for operation, it is recommended to restart the PC after that.

Video on further button clicks:

After setting the parameters for reading and writing, I did not do anything else, everything works as it is (possibly due to the fact that the firewall is disabled). You can create only one server that allows access to only one disk / folder / flash drive.

Now you can connect to your computer from any other device and manage your files. On my phone, I use a program for this.

That's all! In the next article I will write how you can stream video from a PC to a phone without the Internet (or how to survive in the country with a router, laptop and an external drive with a bunch of TV shows)

Hello everyone! In this article, we will understand the question of whether file transfer over WiFi between Android phones works. And here we do not mean a local network, where mobile devices are connected via.

Now we need to transfer files directly without intermediaries. That is, in the considered scheme, there will be only two smartphones and that's it. Well, let's use our brains.

So the first step is to install a free version of the program on two experimental devices. ES Explorer... I would also like to separately note the moment that the method under consideration will be unique, since there is practically no information about it on other blogs on the Web:

Well, they boasted, and now the main thing is not to screw it up. So let's get down to business. First, we launch the application on the phone, which will receive files:

Then, in the main window, select the "Sender" option:

At the next step, we will have access to launch the recently appeared function "ES Sender". Feel free to press the "Receive" button:

And now a very important moment comes. Take a look at the screenshot below. As you can see, the program creates WiFi at this time, which has a very strange and long name:

So, it is to her that the second phone must connect, so that a single network is formed between them and the transferred files pass successfully. Now you understand why exactly this order of launching the program on Android mobile devices is needed?

Okay, now we are picking up the second apparatus, which will already transmit something. That is, he is the actual keeper of the files we need. In the next step, it should be connected to the newly created access point:

After that, we launch ES Explorer, again we are looking for the already well-known "Sender" section, in order to select the "Send" button there:

Then a window will open with the ability to select files. We put a green checkbox in front of the necessary ones and click the "Send" button below:

At the next stage, a map of connected devices will appear on the screen. You should press your finger on the image of the receiving gadget:

Well that's all, comrades, the file transfer over WiFi between two Android phones was successful:

So now you can, for example, listen to the received good or send it to someone again:

What else can you say about the nuances? Perhaps someone will be stressed by the lack of encryption and a password in the default access point created by the default:

Therefore, look: where, to whom and what you are going to convey in this way. Although, if possible, you can easily work around this problem by specifying in the "ES Sender" settings:

Mandatory use of a WiFi network previously created by you:

And this article comes to its logical conclusion, thank you all for watching. If you have any questions, ask them in the comments. Well, in the end, as always, you can relax a little while watching an interesting video.