Laptops and Tablets • Recommendations and advice


Connect smartphone to tablet via USB

All ways to connect a tablet to a TV

Modern tablet computers provide their owners with a lot of unique opportunities, acting not only as a device for high-speed Internet access, working in a variety of programs and watching movies in high quality, but also as a full-fledged game console. To take your work with your device to a whole new level, it will be useful to learn how to connect your tablet to your TV. This will allow the latter to “break free” from its body and fully “spread its wings” on the TV screen. But for this, the user must master the simple subtleties of this procedure, stock up on the necessary cords and, if necessary, adapters for them.

Connection via RCA composite cable (cinch)

The TV does not have HDMI connectors? Then the composite cable or, as it is also called, “tulip” will be able to connect the tablet to such a TV. Let the connection via RCA use the analog type of signal transmission (which is why the picture quality is a little “lame”), even though separate cables are needed to transmit the image and sound, but absolutely all modern (and not so) multimedia devices have the ability to connect in this way.

Use an HDMI-RCA converter, to which, on the one hand, you need to connect an HDMI-HDMI cable (its other end will “go” to the tablet), and on the other, three tulip cables (one yellow for video signal transmission and red and white for sound ). The latter must be connected to special connectors on the TV, taking into account the color of the plugs.

This high-tech connection method will be the best solution for users who have a “Smart” TV equipped with a built-in WI-FI adapter. Today there are two ways to create a working system “tablet-TV” via WI-FI:

  • WI-FI Direct technology;
  • Organization of work using third-party programs (selected individually for your equipment).

If your TV supports WI-FI Direct technology, you can entrust it with the connection: this method is the highest quality and most reliable, which makes it preferable.

Go to the wireless settings on the tablet, where you will find and start WI-FI. Some time after the successful launch of the function, go to the TV menu, where also look for the “Network” tab, and already in it. WI-FI Direct. After activating this connection, wait for the completion of the automatic configuration of both devices, upon completion of which the connection will be established, and they will work “in unison”.

connect, smartphone, tablet

Another method involves finding and installing software suitable for these purposes. It is necessary to find an application that meets all the requirements of the operating system that controls the tablet. Only in this case will its correct operation be guaranteed, and the connection will not torment you with constant failures. Install the program and follow the instructions of the settings wizard, after which the tablet will “inform” the TV about its readiness, and they will start working together.

  • Make sure both devices are connected to the same WI-FI network;
  • check if the UPnP protocol is active (used to automatically discover new devices);
  • make sure that firewalls are not blocking traffic between both devices.

Alas, tablet manufacturers still have not figured out how to connect a tablet to a TV via USB so that it can be used as an additional display for watching movies and launching applications. But it’s not so sad.

Even if the technology “display mirroring” (“mirroring” of the screen) is not possible to implement via USB, this does not prevent you from connecting the tablet as a data storage device (flash drive, roughly speaking), which the TV will use as a signal source.

By connecting both devices with a cable, you can use the TV interface to control the media files that the tablet stores in its memory. This method will allow you to turn the gadget into a home cinema library, a movie from which you can always quickly get it for viewing. Connectivity can also turn your TV into an impromptu whiteboard.

HDMI is the best way to link two devices

Why the best? Because the HDMI interface:

  • Allows you to transmit image and sound (including stereo) using just one cable. Thanks to this, you can get rid of the need to “hang” the TV set with a lot of cords and adapters;
  • Uses a digital signal transmission format, due to which its highest quality is achieved;
  • Present in most modern TVs, as it is very popular with users.
  • Increasingly found on tablets from different manufacturers;
  • Supports “display mirroring” technology, in which the TV “copies” everything that happens on the tablet display;
  • Allows you to set up a connection in one or two clicks (often without them at all).

To connect this, connect one end of the cable of the same name to the tablet, and the other to the TV. This will be followed by automatic configuration of the transmission of video and audio signals. If this did not happen, visit the settings menu of both devices and select:

  • on the TV as source (input, input, source) of the signal is the HDMI port (if there are several of them, do not be mistaken with the number);
  • in tablet PC as output. HDMI.
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If your tablet has only “mini-HDMI” or “micro-HDMI”, you can establish a connection through a cable that has a plug of this sample at one end, or use an adapter.

What you need to connect your tablet to your TV

First, you need to find out if your gadget supports this feature. If so, ask what connectors will be used to connect, whether the necessary cables are included with the device and whether it is possible to do without adapters. For those who are poorly versed in different types of connection, let’s dwell on each in more detail.

To begin with, a list of the currently available methods:

  • Using the HDMI interface;
  • Using a composite (RCA) cable called a “tulip”;
  • Wireless network WI-FI;
  • Via USB (mini USB);
  • Using a device that converts different types of signal. converter.

As you can see, there are plenty of opportunities, which means that almost any model is capable of it. The only differences are for what purposes you plan to combine these two devices: either for transmitting video and audio information (for watching movies and launching games), or for using the tablet as a storage device, information from which will be available to the TV and read unilaterally.

Let’s consider the features of each of the 5 above methods in more detail.

Functional converter

Above, the basic, most common methods of connecting a tablet to a TV have been described. However, it happens that one of the devices does not have the required connector. This is where a functional converter comes in handy, which passes different types of signals through itself, “adjusting” them to your needs. For example, it can be used to convert a digital signal from an HDMI connector to an analog one compatible with a VGA input. Converters are specially designed to solve such problems, and in most cases they successfully cope with them, you just need to know which one to choose for a specific type of signal (connector, interface).

Is it always possible?

The USB port is a strict standard. in fact, it works the same on all devices, be it a computer, printer, or phone. But this does not mean that he has the same appearance everywhere. A cable from a smartphone is physically impossible to connect to the jack of a scanner, printer or MFP, as well as vice versa. This is explained by the fact that the connectors differ in both their shape and size.

On smartphones running Android, the most commonly used port is made in the micro-USB form factor. It got this name due to its tiny size. By the way, on the new flagships you can find a new type of connector. USB Type-C. Its dimensions remain the same, but the shape has changed. But in any case, it is often impossible to connect a USB flash drive on the fly. After all, it is designed for a full-size USB port, which can be found on computers and laptops, but not on portable gadgets.

There are two ways to solve this problem. The first is to buy a special flash drive, endowed with two connectors at once. USB and micro-USB. But while such accessories are not very common, and they are quite expensive. Therefore, in most cases, users choose the second method of solving the problem, which is to connect a traditional flash drive to a tablet or smartphone using an OTG cable. It is made in the form of a short cord, at the ends of which there is a USB-mother (input for a full-size USB plug) and a micro-USB output.

Unfortunately, not everything is as simple as it seems. By default, Android has supported OTG technology for a long time. But many manufacturers still block it, most often for the sake of safety. And it also happens that this technology is not fully supported. The device may not give out the amount of energy required for the flash drive through its connector. In such cases, it is impossible to connect a USB flash drive to an Android smartphone without special tweaks, providing that with a flow of electricity. If you are at odds with a soldering iron, then you definitely will not be able to use the device in tandem with a USB flash drive.

How to find out if OTG support is available or not?

Unfortunately, you cannot download any application for this. Even the famous AnTuTu Benchmark will not write to you about whether the gadget supports OTG technology. If you want to find information on this matter, you will have to go to the manufacturer’s official website, having familiarized yourself with the full technical characteristics of your device. It also makes sense to read smartphone reviews published on many sites, including on our resource.

If you don’t want to look for information, then you can check the fact of the availability of OTG support empirically. Just get the appropriate cable and use it to connect the USB flash drive to your smartphone. If the accessory is not recognized, then this function is hardware locked.

Some restrictions

Interestingly, the opposite situation existed before. The first tablets from Acer had an additional full-size USB port. A flash drive was connected directly to such a device, without the use of auxiliary accessories.

How to connect a USB stick to an Android smartphone?

In terms of the amount of permanent memory, modern smartphones are not far from Symbian-based devices. Yes, now the amount of free space is calculated in gigabytes, not megabytes. But the files have become much heavier lately. just remember the video, which has a high resolution, due to which it can weigh up to 10 GB. This is why some users prefer to use an external flash drive. In most cases, it is a memory card. But sometimes a USB stick is connected to the smartphone. How this is done will be described below.

How to read the contents of a USB stick?

We figured out how to connect a USB flash drive to Android. But how do you read its contents? Do you need any additional program for this??

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You can easily use the built-in tools. Now almost any smartphone and tablet is equipped with a file manager. It does not have any serious functionality, but such a utility must provide viewing the contents of the flash drive.

And if there is no such program on your device, then go to Google Play. Download File Explorer, X-Plore or something similar there. With the help of any of these file managers, you can easily view documents, videos and other contents of a USB flash drive connected via USB.

On some devices, standard file managers cannot cope with their task. This applies particularly to the Nexus 7 and Nexus 10 tablets. These may require the USB Media Importer to be installed. You can also use the StickMount utility, but for its operation you need to provide root access.

Using Mi PC Suite

Mi PC Suite is an alternative to regular drivers. Installing it on a computer will make it possible to synchronize smartphone data with a PC. Features of the program:

  • information recovery;
  • taking screenshots and managing them;
  • access to the “computer” Internet;
  • viewing photos, contacts, messages, notes;
  • control of the screen of a mobile device from a computer;
  • creation and restoration of data backups of all types;
  • updating the current firmware and much more.

How to connect Xiaomi to a computer. step-by-step instruction

A smartphone is not just a means of communication, but a multifunctional device that is also used as a camera, camcorder, diary, book and much more. It is constantly being filled with different information. To open access to adding new data, the internal storage must be “unloaded”. to transfer the existing information to a third-party device (for example, a computer). Below we will talk about how to connect a Xiaomi phone to a PC or laptop in different ways.

Xiaomi does not connect to the computer. how to fix

One of the most common problems is computer connection problems. You can identify and fix them through the Windows troubleshooting wizard:

On the PC control panel, select “Hardware and Sound”.

Hover over it with the mouse, right-click.

In the window that opens, select “Troubleshooting”.

The wizard identifies problems, fixes them, or gives recommendations on how to fix them.

How to connect a Xiaomi smartphone to a computer via USB

The easiest and most affordable way is to connect via USB. Here’s how to connect Xiaomi to a computer via USB:

We plug the cable into the corresponding connectors in the computer and smartphone. the charging process starts automatically.

Open the top curtain, click on “Charging via USB”.

From the list that opens, select “File Transfer”. the computer will have access to all files in the internal storage of the smartphone. If you press the button “Transfer photos to RTR”, the computer will only have access to the photos available in the internal storage of your mobile device.

The removable media will appear in the PC explorer. your smartphone. Now you can transfer data to your computer.

Important! To connect, it is better to use the original USB cable that comes with the smartphone. Data transmission problems may occur when using a third-party cable.

Media mode on Xiaomi

If it was not possible to connect Xiaomi Redmi to the computer as a removable media, you can connect as a multimedia device:

Open the call menu, dial the following set of characters. ###.

We type the last character and see how a dialog box with two lines appears.

Click on the line “MTP”. the computer will designate your smartphone as a multimedia device.

Drivers for PC for Xiaomi: how to update

If you can’t connect your Xiaomi phone to your laptop, the problem might be with the drivers. To get started, try connecting through different USB ports. side, front, back. Failed to connect? Then we update the drivers:

Open the “Device Manager” on the computer.

In the list we find the display of the phone KXiaomi.

In the window that opens, click “Update driver”.

Click “Automatic search for updated drivers”.

If the drivers have not been updated in automatic mode, you need to download them on the Internet, and then follow the procedure in this order:

Click “Search for drivers on this computer”.

Connect Xiaomi to PC in a different way

If you need to transfer only a few files from PC to smartphone, or vice versa, but you cannot connect your phone to PC via USB, we recommend using special software for data transfer. SHAREit and others. By the way, it is impossible to connect a smartphone to a tablet directly, so such programs will be the best solution as a way to exchange information.

Connecting a mobile device to a computer is easy. If you have tried all the methods, but failed to connect the smartphone (while the USB ports work, other devices are connected), it is possible that the cause of the problem lies in the smartphone itself. It is better to contact the service department to determine the causes of malfunctions and eliminate them.

Step 2. connect Android phone via USB to laptop or computer

You should see a prompt in the status bar of your smartphone (at the very top) and see a request for trust.

This presence means the successful completion of the process of synchronizing the phone with a laptop or computer.

After clicking on it, we proceed to setting up the connection. To do this, you need to pull the panel from top to bottom.

Choosing the right communication protocol is critical when accessing specific file types and supported software.

  • MTP. gives access to multimedia files
  • PTP. sees the smartphone as a camera.

Note. DO NOT delete important Android system files located in directories with the word “Android”. All of our data can be found in several folders listed below:

  • Music. music folder.
  • Download. files downloaded to a smartphone from the Internet
  • DCIM or Pictures. photos and videos taken by the built-in camera

Step 1. connect Android phone via USB to laptop or computer

We connect the smartphone to the computer using the cable described above. Windows should automatically detect new hardware and install the most needed drivers.

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Problems can appear, for example, with Windows XP. Then the best thing to do is to upgrade it to Windows 7 or Windows 10.

If there is no desire or opportunity to update, then you need to download the Media Transfer Protocol on the Microsoft website on the Microsoft website.

However, it is even easier and faster than updating the system, which today will not be free (if you do not know how to activate).

3 steps to properly connect Android phone via USB to laptop or computer

Taking a photo, installing applications, downloading music, recording movies. these actions effectively use the memory of Android phones.

To increase the capabilities of your smartphone, it’s a good idea to transfer personal data to your computer or laptop. the easiest and fastest way to connect your Android phone to your laptop via USB.

This kind of archiving will naturally keep your files safe (as a backup) and allow you to use your phone’s memory almost unlimitedly.

I have prepared a three-step guide on how to connect your phone to your laptop or computer. Where to begin?

Connecting your phone to your computer via USB step by step

Every phone like Samsung, Fly, Sony or any Chinese phone can be connected to the computer.

Most phones currently in production were equipped with a USB type Micro-B or USB-C.

The main reason is the international standards that have forced manufacturers to standardize the charging socket, which also acts as a communication port.

To connect a laptop or computer connection, we need a USB Type A signal cable that goes through the previously mentioned Micro-B type.

Step 3. connect Android phone via USB to laptop or computer

To display your phone, launch My Computer. You should see him among the disks.

By clicking on the icon with the name of the smartphone, all types of memory that have been installed will be displayed: phone memory and memory card.

Moving files is very simple. they are supported in the same form as any other operations on a computer / laptop. we enter the directory we are interested in and make changes.

Should you look for proprietary software designed to control your smartphone, like Samsung’s Kies? Yes and no.

On the one hand, the whole procedure becomes even easier. connect your phone and select the appropriate option in the program.

However, this type of software unnecessarily loads the resources of the computer system, constantly running in the background.

In my opinion, the above three points are the most effective form of working with files on your device.

Computer or laptop won’t connect to phone. no problem

If the computer is having a problem detecting your phone correctly, several factors could be the culprit.

First, we check if the cable to which we connected the device is not damaged. It often happens that a conductor may look functional from the outside, but does not retain its properties due to interruption of the internal transmission conductors.

After connecting to a laptop / computer, the phone sometimes automatically sets the “charging” mode.

Let’s check this by pulling the top bar. Use “Charge this phone” to switch to “Upload files”.

It may happen that after connecting the cable in the top panel, it will be impossible to switch from charging to file transfer.

Access to the above parameters is also possible through the service code: #. On a smartphone connected to your laptop or computer, select the “MTP ADB” option.

This means that we have configured the phone in connection with the “Media Transfer Protocol” driver and the “Android Debug Bridge” (the interface used to communicate and control the Android device).

In order for the smartphone to be connected, you need the appropriate drivers. In most cases, Windows itself detects the phone and installs the required package.

If this is not the case, then I recommend downloading software that allows you to back up your data and at the same time install the appropriate drivers (which depends on the phone model).

If the computer still does not see the phone, you may need to enable USB debugging.

This is a programmer’s mode that allows you to control the device from the console. Very often Windows recognizes a phone connected in this mode.

Then we restart the PC and smartphone. At the end, it is worth checking if your smartphone has been updated to the latest (available for this model) version.

I know from experience that 80% of cases are associated with a damaged USB cable. There are 4 wires in a braid: two of them are responsible for data transmission, one charge and the last GND (ground).

Although the phone is properly charged, the data transfer function may be damaged.

At this point, I would like to mention that it is worth checking the other USB port as well, and I recommend connecting your phone to the back of your computer case. The way to enable debug mode is as follows.

Click on “Version number” in the “About phone” section. “Software Information” until the message “You have become a programmer (or developer)” appears.

On the main “Settings” tab, the “Programmer (or developer) options” tab appears at the bottom, and on the tab, select “USB debugging”.

After the procedure, I recommend turning off the debug mode and developer options by clicking on the tab shift at the top of the menu.

In a situation where, despite using the above instructions, the phone still does not connect to the computer, this means

  • USB port hardware error. The socket on the device may be dirty.
  • Errors in Android software. I recommend that you back up and restore to factory settings.
  • Incorrect Windows operation. It is worth checking the connection with another computer / laptop.

I recommend that you discuss the problem. Maybe you have other ideas on how to reconnect your phone to your laptop or computer. Success.