In the modern world, the problem of spam and fraudulent calls is more acute than ever. Every day, users of smartphones based Android face dozens of calls from unknown numbers, which can be either couriers or attackers. The application helps solve this problem Yandex.Phone, which not only replaces the standard “dialer”, but also automatically determines the identity of the caller.
The principle of the service is based on a huge database, which is constantly updated thanks to the community of users. When a call arrives on your smartphone, the number is checked against the company's servers in real time. If the number has already been marked by other people as “Spam”, “Taxi” or “Bank”, you will see this information on the screen even before you pick up the phone.
However, many smartphone owners do not know how to properly configure this function or why it stopped working after a system update. In this article, we will analyze in detail the installation process, setting access rights and algorithms for the operation of the Yandex caller ID on devices with the Android operating system.
⚠️ Attention: The caller ID function requires a mandatory connection to the Internet (mobile or Wi-Fi) at the time of an incoming call. Without a network, the database will not be able to verify the number.
Installation and initial configuration of the application
The first step to activate the feature is to download the official software. You can find it in the store Google Play or Yandex.Store. After downloading, you need to run the installer and grant the application all requested permissions.
A critically important step is granting rights to control calls. The system Android requires explicit confirmation from the user so that a third-party application can intercept incoming calls and display information on top of other windows. Without this step, the determinant will not work.
During the initial setup process, you will be asked to select an operating mode. You can activate both unknown number detection and automatic spam blocking. It is recommended to enable both options for maximum protection from unwanted communication.
- 📲 Download the application from the official application store.
- 🔐 Provide access to contacts and call log in the system settings.
- 🌐 Make sure that Internet access is enabled for the database to work.
☑️ Initial setup of the identifier
Database operation mechanism and number identification
Many users wonder how the application knows exactly who is calling them. The secret lies in technology crowdsourcing. Millions of app users voluntarily tag the numbers they encounter, assigning them categories.
When a new number appears online, the system analyzes call behavior. If one number receives many calls to different people in a short period of time, artificial intelligence algorithms can automatically flag it as suspicious or advertising.
It is worth noting that the definition works not only for saved contacts. The database covers organizations, delivery services, taxis and government agencies. The accuracy of the identification depends on how often this number appeared in the reports of other users.
If the number is identified incorrectly, you can manually correct the category of the caller directly during a conversation or in the call history, helping to improve the database for everyone.
Setting categories and filtering calls
To fine-tune the operation of the ID, you need to go to the application settings menu. Section Caller ID allows you to control what information you want to see on the screen. You can choose to display the names of organizations or only spam warnings.
The blocking function deserves special attention. You can set the app to automatically reject calls from certain categories, such as Advertising Agencies or Surveys. This will save you from having to manually reject such calls.
The “Quiet Mode” setting for certain categories is also available. In this case, the phone will not ring or vibrate, but the call will be saved in the log so that you can call back later if it is really important.
| Call category | Default action | Blocking option |
|---|---|---|
| Taxi and Delivery | Title display | No (recommended) |
| Banking and Finance | Title display | Yes |
| Advertising and Spam | Warning + Blocking | Yes (automatically) |
| Public services and Emergency | Display name | No |
Integration with system contacts and synchronization
Application Yandex.Phone can work in linked to your system phone book. This allows you not to duplicate contacts, but only to supplement information about unknown subscribers. At the same time, your personal data remains confidential and is not transferred to the servers without your consent.
In the privacy settings, you can disable the uploading of your phone book to the server, leaving only the function of identifying incoming calls. This is relevant for users who are extremely concerned about the security of personal data.
Synchronization also allows you to search for contacts directly inside the application. If you remember the name but not the number, Smart Search will find the person you're looking for, even if it's in a non-standard format.
⚠️ Warning: When you grant access to contacts, the application asks for read and write permission. For the identifier to work, only read permission is required; writing can be rejected if you do not plan to save new numbers through this application.
Solving problems with a non-working identifier
Sometimes users are faced with a situation where the application is installed, but the number is not detected. Most often, the reason lies in the energy saving settings of the smartphone. Aggressive algorithms of some shells Android (for example, MIUI or EMUI) can “kill” background processes of the application.
You need to go to the battery settings and find the application in the list. Set the operating mode to “No restrictions” or “Autostart”. This will allow the service to constantly reside in the device’s memory and instantly respond to an incoming call.
Another common problem is a conflict with the standard dialer. In modern versions of Android, the Yandex.Phone application should be installed as the default calling application. You can check this in the section Applications → Default applications → Phone.
Path to check settings:
Settings → Applications → Yandex.Phone → Battery → No restrictions
What to do if the number is detected with a delay?
Delay of 1-2 seconds is normal when the network signal is poor. If the delay is longer, try clearing the application cache in the system settings or reinstalling it.
Data security and privacy policy
The security issue when using caller ID is very acute. It is important to understand that the transfer of numbers to the database is impersonal. The application does not send the content of your conversations or correspondence history.
The user agreement governs the use of data solely to improve the quality of the definition service. You can revoke permission to access contacts at any time through your smartphone settings, which will automatically stop data transfer.
For corporate users, there are separate solutions that allow you to integrate the identifier database with the company's internal CRM system, however, this requires separate configuration via the API.
The main security principle: the application processes the number only at the time of the call and does not store the history of your personal contacts on servers in the open view.
Frequently asked questions (FAQ)
Is it possible to find out who called if the number is hidden?
Unfortunately, it is technically impossible to determine the identity of the subscriber if he used the number hiding function (AON). The identifier works only with those numbers that are transmitted in the call signal information.
Is the number identification service in Yandex.Phone paid?
The basic function of number identification and spam protection is completely free for all users. Paid subscriptions may offer advanced features such as answering machine or advanced statistics, but the locator itself is free.
Does the locator work when roaming abroad?
Yes, the function works if the Internet is available. However, the database may be less accurate for foreign numbers, since it is focused primarily on the region where the application is used (Russia and CIS countries).
How to remove the number identification for your phone?
You can leave a complaint with the application support if your personal number is displayed incorrectly or you want to exclude it from the public database. For organizations, there is a procedure for verifying a company card.