The social network VKontakte has long ceased to be just a messenger for correspondence, having turned into a full-fledged communication tool. Users of smartphones based on Android often wonder how to quickly contact the person you are talking to without the cost of operator mobile communications. The VoIP (Voice over IP) function allows you to communicate exclusively via an Internet connection, be it Wi-Fi or mobile traffic. This is especially true when you are in roaming, where operator tariffs can be prohibitively high. audio and video calls exclusively through an Internet connection, be it Wi-Fi or mobile traffic. This is especially true when roaming, where operator tariffs can be prohibitively high.
The process of initiating a call in the official application VK has been simplified as much as possible by the developers, however, there are nuances that affect the quality of the connection. Understanding the principles of operation Internet telephony on the Android platform will help you avoid common errors, such as lack of sound or disconnected connection. In this article, we will analyze in detail all the stages: from checking privacy settings to using special codes for calls, which many users overlook.
It is worth noting that the Android ecosystem provides ample opportunities for integrating third-party calling services, but VKontakte works as a standalone application. You do not need to register a separate account for calls - your main profile is used. The quality of voice transmission directly depends on the channel bandwidth and energy saving settings of your device, which we will talk about later.
Preparing the application and checking the settings
Before you start communicating, you need to make sure that the software is working correctly. Outdated versions of the client often contain bugs that prevent the establishment of a stable connection with servers VK. Go to Google Play Market or AppGallery and check for updates. If the Update button is active, be sure to follow this procedure, as security patches and improvements to audio compression codecs are released regularly.
A critical step is to grant the application the necessary Android system permissions. Without access to the microphone and camera (for video calls), the function simply will not start. Go to Settings → Applications → VK → Permissions. Here you should see active switches opposite the “Microphone” and “Camera” items. If access is denied, the system blocks the transmission of the audio stream at the OS kernel level.
It is also worth paying attention to the energy saving settings. Aggressive energy-saving modes built into shell MIUI, OneUI or ColorOScan “kill” background processes of the messenger. This results in an incoming call not being received until you manually open the app. Add VK to the list of exceptions or set the battery mode to "Unlimited" for this particular software.
⚠️ Attention: In some custom Android firmware, the "Memory Cleaning" function may forcefully close the VK application immediately after minimizing. This breaks the connection to the alert server. Be sure to pin the application in the list of recent tasks or set up autorun.
☑️ Checklist before the first call
How to make a regular call via VK
The most common use case is calling a friend from your contact list. The application interface is intuitive, but the location of the controls may vary depending on the design version. Open a dialogue with the desired user. At the top of the screen, next to the name of the interlocutor, you will see a handset icon. Clicking on it initiates a standard audio call.
If you need visual communication, select the video camera icon. In this case, the application will ask for confirmation to turn on the camera if you previously rejected this request. During a call, controls are displayed on the screen: the Mute button, switching the camera and ending the call.
For users who often communicate with the same people, there is the ability to speed dial from the profile. Go to the user's page by clicking on his avatar. In the profile header, under the main information, there are often quick action buttons. Click on the handset icon to instantly connect with the caller without opening the chat. This saves time and clicks.
- 📞 The handset icon in the dialogue starts an audio call.
- 📹 The camera icon switches the mode to video conference.
- 🔇 The Mute button mutes your microphone, but you continue to hear the interlocutor.
- 🔄 The camera change icon allows you to switch between the front and main cameras.
If the screen goes blank during a call and does not respond to touches, check the proximity sensor. It may be covered with a protective glass or case, which makes the phone think it is pressed to your ear.
Secret codes and speed dialing
Few people know, but VKontakte supports a set of special short codes similar to USSD commands of telecom operators. This allows you to make calls without opening the app or scrolling through your contacts, which is especially convenient in emergency situations or when operating with one hand. To do this, use a combination of numbers entered directly into the dialing field of your phone number, but with a prefix indicating the VK service.
The main format of the code looks like *110*user_number#. However, for this command to work, you need to know the digital ID of the interlocutor, which is not always obvious. An easier way is to use the Shortcut feature through widgets on the Android desktop. You can add a shortcut to a specific contact on the main screen, and clicking on it will immediately launch the protocol VK Call.
There is also the possibility of calling through a voice assistant, if it is integrated with the system. By saying the phrase “Call [Name] via VKontakte,” you can initiate a connection without touching the screen. This requires preliminary configuration of access rights to Google Assistant or Alice to manage third-party applications. This method is especially in demand by drivers to maintain safety on the road.
How to find the user ID for the code?
Go to the person’s profile through a browser on a PC. In the address bar there will be a link like vk.com/id123456789. The numbers after the id are the required number. If there is a letter address (for example, vk.com/durov), right-click on the avatar and select “Copy image address” - the link may also contain numbers, or use special ID determination services.
Problems with sound and connection quality
One of the most common complaints from users is low sound quality, echo or its complete absence. The reason for this is often an unstable Internet channel. The protocol VoIP is sensitive to the loss of data packets (Packet Loss). If you're in an area with a weak 3G signal or congested Wi-Fi, the app automatically lowers the audio bitrate, resulting in a robotic voice.
Another common problem is audio device conflict. If your smartphone Bluetooth headphones or a headset is connected, the sound may be redirected to them, even if they are in your bag. Check the active audio output device in the notification shade during a call. Sometimes forced switching to the phone speaker and back helps.
The table below shows the main symptoms of problems and ways to eliminate them:
| Symptom | Probable cause | Solution |
|---|---|---|
| The interlocutor cannot hear you | The microphone is dirty or rights are denied | Check the permissions in the Android settings, wipe the microphone hole |
| Continuous echo | Volume The dynamics are too high | Reduce the volume or use headphones to isolate the sound |
| The sound is interrupted | Slow Internet speed | Switch from Wi-Fi to a mobile network (or vice versa) |
| Black screen when call | Proximity sensor failure | Remove the protective glass or restart the device |
Group calls and conferences
VKontakte functionality allows you to organize not only personal conversations, but also group conferences. This is in demand for work meetings or communicating with a group of friends. To start such a call, you need to create a conversation (chat) with several participants. The maximum number of participants in a video call may vary depending on current platform updates, but is typically up to 8 people with video enabled.
In the group call interface, management becomes more complex. You see a grid of video streams of participants. Tapping on a specific user's screen allows their video to expand to full screen. An important feature is the ability to share the screen, which turns the smartphone into a presentation tool. To activate this function, you need to click on the corresponding icon in the call control menu. Android into a presentation tool. To activate this function, you need to click on the corresponding icon in the call control menu.
It is worth considering the load on the processor and battery during group video meetings. Simultaneous decoding of multiple video streams requires significant resources. If you notice strong heating of the case or rapid discharge, it is recommended to turn off the camera at home, leaving only audio communication. This will reduce the load on graphics accelerator and the communication module.
⚠️ Attention: The quality of a group call highly depends on the Internet speed of the “weakest” participant. If one of the interlocutors has a poor connection, the video may slow down for everyone present in the conference due to stream synchronization.
Group calls consume 3-4 times more traffic than personal calls. It is recommended to use a Wi-Fi connection for long conferences so as not to exhaust the limit of the mobile package.
Why calls do not go through: diagnostics
The situation when the beeps are heard, but the connection is not established, or the call is dropped instantly, can be caused by a number of factors. First, check the other person's privacy settings. The user could limit the ability to make calls only to friends or completely prohibit them in the Settings → Privacy → Callssection. In this case, you will see a message about the impossibility of dialing.
Secondly, the problem may lie in the firewall or corporate network. Some public Wi-Fi networks block ports used for VoIP traffic to save bandwidth. Try switching to mobile data. If the call was successful, then the problem was due to the limitations of the Wi-Fi router or provider.
Finally, server problems on the VKontakte side should not be ruled out. During peak hours or during maintenance, the service may be unstable. Monitoring the official technical support communities will help you understand whether the problem is local (your phone) or global (servers crashing).
If all else fails, try clearing the application cache. Go to Settings → Applications → VK → Storage → Clear cache. This will not delete your correspondence, but will reset temporary files that could be damaged and cause conflicts when establishing a connection.
- 🚫 Check if you are on the interlocutor’s blacklist.
- 🌐 Try changing the network type (Wi-Fi <-> 4G/LTE).
- 🗑 Clear the VKontakte application cache.
- 🔄 Reinstall the application if the problem persists for a long time.
Frequently asked questions (FAQ)
Is it possible to call VK without the Internet, using only your mobile balance?
No, calls through the VKontakte application work exclusively using the VoIP protocol, which requires an active connection to the Internet (Wi-Fi or mobile traffic). Funds are not debited from the balance of the mobile operator per minute of conversation, but the traffic is consumed according to your tariff plan.
Why does the screen go blank during a call and I cannot press the reset button?
This is triggered by the proximity sensor. It's designed to turn off the screen when you hold the phone to your ear to avoid accidental cheek presses. If the screen does not turn on when you move the phone away, the sensor may be dirty, covered with a film, or not working correctly due to the case.
Can the other person hear dialing sounds or notifications if I am not muted?
Yes, the phone's microphone picks up all the sounds around it, including the dial pad, notifications from other applications, and street noise. If you are typing text during a conversation, it is recommended to use the "Mute" mode on the keyboard or temporarily mute the microphone with the Mute button.
How much traffic does one hour of conversation in VK consume?
Traffic consumption depends on the quality of communication and the type of call. On average, an audio call consumes about 30-50 MB per hour. A video call in standard quality can consume from 150 to 300 MB per hour. With high video resolution, the consumption can exceed 500 MB.
Is it possible to record calls from VKontakte on Android?
Officially, there is no call recording function inside the application due to privacy policies. To record, you will need to use third-party screen recorder applications that capture internal audio, however, on new versions of Android (11 and higher), access to internal audio for third-party applications is often limited by the security system.