In the modern rhythm of life, missed calls from unfamiliar numbers have become commonplace, but often important contacts or, conversely, annoying scammers are hidden behind them. Telecom operators offer solutions for identifying incoming calls, and MTS is no exception, giving users the opportunity to find out who is trying to call even before answering the call. Caller identification service becomes an indispensable tool in the fight against spam and telephone fraud, saving time and nerves of subscribers.
For owners of smartphones on database Android there is a convenient mobile application that integrates with the phone book and call log. Many users are looking for a way download MTS Who Calls for Freeto activate all protection functions without extra costs. In this article, we will analyze in detail the process of installing, configuring and using the service, and also answer questions about tariffs and compatibility with various devices.
It is worth noting that the effectiveness of the application directly depends on the quality of the Internet connection and the relevance of the number database. Call identification occurs in real time, checking the incoming number with millions of records in the operator’s cloud storage. This allows you not only to see the name of the caller, but also to receive alerts about potentially dangerous contacts flagged by other users as spam or scam.
Features and functions of the application for Android
The application MTS Who is calling is a powerful processor for managing incoming telephony, going far beyond a simple caller ID. It uses technology Caller IDthat pulls information about the owner of the number from a huge database formed by the operator itself and user reviews. This means that you will be able to see not only the names of individuals, but also the names of organizations if the call comes from a bank, delivery service or government agency.
One of the key features is the built-in antispam filter, which automatically blocks unwanted calls. You can customize your levels of protection by choosing which categories of numbers to block, from marketing emails to obvious fraud attempts. The application also allows you to create your own blacklists and set a blocking schedule, for example, so that no one disturbs you at night or on weekends.
In addition to protection, the service offers convenient functions for managing contacts. You can search for information about a number manually by entering it into the search bar, or view call history with detailed information about each subscriber. For those who often face the need to check counterparties, the function search the database becomes a real salvation, allowing you to avoid communicating with unscrupulous companies.
- 📞 Instant display of the caller's name on the lock screen and during an incoming call.
- 🚫 Automatic blocking of numbers from the categories "Spam", "Scammers" and "Telemarketing".
- 🔍 Manual search for information on any phone number through the built-in database.
- 📝 Ability to leave reviews about numbers and replenish the general database with fresh information.
⚠️ Attention: For the automatic call blocking function to work correctly, you must provide the application with the appropriate permissions in the Android system settings. Without rights to manage calls, the filter will not work.
Step-by-step guide for downloading and installation
The process of installing the application on a device with an operating system Android is maximally simplified and takes only a few minutes. The first step is to open the official app store Google Play Market on your smartphone or tablet. In the search bar, enter the query “MTS Who is calling” and select the application with the MTS operator logo from the list of results.
After going to the application page, press the button Install and wait for the download and installation to complete. The size of the installation package is usually small, so the process will not take much time even with unstable mobile data. It is important to make sure that the device has enough free memory space and the operating system version meets the minimum developer requirements.
After successful installation, launch the application and go through the authorization procedure. Typically, your phone number will be used to enter. SMS confirmation code. Enter the code in the appropriate field to confirm ownership of the number and activate your personal account in the service. If you are an MTS subscriber, the system will automatically determine your tariff and available options.
☑️ Preparing for installation
In some cases, if the application is not in the official store due to regional restrictions or technical glitches, you can use alternative methods. You can download the installation file APK from the operator’s official website or trusted resources. However, when installing from third-party sources, the Android security system may request additional confirmation to install applications from unknown sources.
Settings → Security → Unknown sources → Allow for browserAfter allowing installation, find the downloaded file in the file manager and click on it to launch the installer. Follow the onscreen prompts to accept the license agreement and select installation options. Upon completion of the process, an application icon will appear on the desktop, ready for the first launch and configuration.
Setting access rights and system permissions
For the full operation of the caller ID and spam blocking service, the application requires access to the sensitive functions of your smartphone. Immediately after the first launch MTS Who is calling it will ask for a number of permissions that are critical for its functioning. Refusal to grant these rights will result in the application working incorrectly or not working at all.
First of all, you need to allow access to telephone calls. This allows the application to intercept an incoming call, identify the number, and optionally drop the call if it is marked as spam. You also need access to contacts to check incoming numbers against your personal phone book and not mark acquaintances as unknown.
Another important aspect is working in the background. The operating system Android often limits the activity of background processes to save battery power, which can interfere with the work of the detector. You need to find the application in the system settings and disable the power saving option for it, as well as allow autostart when you turn on the device.
| Permission type | Why is it necessary | Consequences of refusal |
|---|---|---|
| Phone | Reading call status and number | There will be no number identification |
| Contact | Checking with the phone book | Duplicating known contacts |
| Notifications | Displaying call information | No pop-up windows |
| Memory | Saving logs and cache | Errors in the call log |
Don't forget to also check your notification settings. To see caller information on the locked screen, you need to allow the app to show notifications on top of other windows. This will provide maximum information and allow you to make an informed decision about whether to pick up the phone or not.
If after setting up the application still does not detect numbers, try restarting your smartphone. This will update the system services and apply all issued permissions.
Tariffing: free or paid?
The question of the cost of using the service MTS Who's Calling is one of the most discussed among subscribers. It is important to clearly distinguish between the basic functionality of the application and extended subscriptions. Downloading and installing the application itself in the Google Play store is absolutely free and does not require any hidden fees at the initial stage.
Basic functions, such as manual search in the database and displaying information about some categories of numbers, are often available to all users without a subscription. However, for full functionality, including identifying most unknown numbers and automatically blocking spam, activation of a paid option is usually required. Conditions may vary depending on your tariff plan and current operator promotions.
Often the operator provides a trial period during which you can test all the capabilities of the service without payment. This is a great way to evaluate the effectiveness of the antispam and the usability of the interface before deciding to renew your subscription. The cost of the service is usually debited daily or monthly from the main phone account.
⚠️ Attention: Carefully study the terms of the trial period. If you do not plan to use the service on an ongoing basis, disable auto-renewal of your subscription before the end of the free period to avoid being charged.
For subscribers of some premium tariffs or members of loyalty apps, access to the service may be included in the service package for free. You can check the connection status and tariff details in the application’s personal account or on the operator’s official website in the “Services” section. There you can also manage your subscription, including pausing and completely disabling it.
Downloading the application is free, but full functionality (detection and blocking) most often requires an active paid subscription or is included in the tariff.
Solving common problems and errors
Despite the ease of use, users may encounter various technical problems when using the application. One of the common complaints is the lack of caller ID, even with an active subscription. In most cases, this is due to the fact that the application was closed by the system to save energy or does not have the necessary access rights in the Android settings.
Another common problem is the blocker not working correctly when spam calls still go through. This may be caused by an outdated version of the application or a conflict with other security apps installed on the smartphone. It is recommended to regularly update the application through the store Google Play to the latest version in order to receive the latest number databases and bug fixes.
If the application crashes immediately after launch or freezes, try clearing its cache and data. This can be done through the phone settings menu, selecting the "Applications" section, finding MTS Who's Calling and clicking the "Clear cache" button. In more complex cases, you may need to completely reinstall the application and first remove the old version.
- 🔄 Check for application updates in the Google Play Market.
- 🔋 Disable power saving mode to allow the application to run in the background.
- 🛡️ Make sure that the antivirus does not block the operation of caller ID.
- 📶 Check the stability of the Internet connection at the time of the incoming call.
In situations where the number is detected incorrectly or someone else's name is displayed, you can help improve the database. Use the function to report or edit number information directly in the application. The collective contribution of users allows us to quickly correct inaccuracies and flag new fraudulent schemes.
What to do if money is written off without notification?
Check the details of expenses in your MTS personal account. If the charge is for a service that you did not activate, write to the support chat demanding a refund and disabling the service. Often, such charges occur after accidentally clicking on an advertising banner.
Alternative methods of protection against spam
Although the application from the operator is an effective tool, there are other methods of dealing with unwanted calls on devices Android. The built-in functions of modern smartphones from manufacturers such as Xiaomi, Samsung or Yandexalready have their own databases of spam numbers. These solutions work locally on the device and do not require installation of additional software or subscriptions.
Third-party applications from independent developers, such as NumBuster or GetContact, are also popular. They often offer more advanced functionality, such as the ability to view tags that other users have assigned to a number. However, it is worth remembering about confidentiality: by using such services, you often agree to transfer your phone book to the developers’ servers.
The most radical, but effective method is to use the “Only from contacts” function. By enabling this mode in your phone settings, you will only receive calls from those who are in your address book. All other calls will be automatically rejected or sent to an answering machine, which is guaranteed to get rid of any spam, but may create inconvenience if you are waiting for a call from a courier or doctor.
⚠️ Attention: Service connection conditions and tariffs can be changed unilaterally by the operator. Always check the latest information about the cost and capabilities of the service in the official My MTS application or on the operator’s website.
The choice of the optimal solution depends on your personal needs and willingness to pay for additional comfort. For most users, the combination of a smartphone's built-in security features and a dedicated carrier app provides the best balance between security and ease of use.
Check your blocked call log periodically. Sometimes important numbers may end up there, for example, from delivery services or clinics that were mistakenly marked as spam.
Is it safe to download the MTS Who is calling from third-party sites application?
It is recommended to download applications only from official sources, such as Google Play Market or the official website of the operator. APK files from third-party resources may contain malicious code, viruses, or modified versions that steal personal data. Official stores guarantee a security check before publication.
Does the application work if I am roaming?
The functionality of the application may be limited while roaming. Caller ID requires an Internet connection to work; traffic in roaming may be charged. It is recommended to check roaming conditions with your operator before traveling to avoid unexpected data charges.
Can I use the service on two different phones with the same number?
One SIM card cannot physically be active in two phones simultaneously for voice communication. However, if you use eSIM technology or the Virtual Number service, the application can be installed on the device where this number is active. The license is tied to a phone number, and not to a specific device.
How to disable the MTS Who Calls service forever?
You can disable the service through the USSD command (indicated in the tariff description), in your personal account on the website, in the "My MTS" mobile application or by contacting the operator's support service at 0890. After disabling, the application will stop identifying numbers, but you can leave it on the phone for manual search.
Why does the application require access to my contacts?
Access to contacts is necessary so that the application does not try to determine the numbers of your friends and colleagues that are already stored in the phone. This allows you to avoid duplication of information and saves traffic by sending requests to the server only for unknown numbers.