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My A1 icon

My A1


A1 Bulgaria
4.4.1
  • Apr 20, 2026
    Update date
  • 0/56
    Security
  • Everyone
  • Android 8.0+
    Android OS

About My A1

Bernadine Wisoky avatar
Reviewed byBernadine WisokyContent Editor

My A1 is a self care app that helps you manage A1 mobile, internet, and TV services.

My A1 suits users who want to monitor usage, control costs, and make quick changes without visiting a store. It brings your A1 services together in one place so you can handle everyday tasks on your phone. You can check what matters at a glance, then decide what to do next. For convenience, My A1 APK is designed to support postpaid, prepaid, and business customers in one app.


My A1 features

Billing and payments

My A1 shows your current bill, past invoices, and any ongoing accruals in one view. You can pay invoices directly from the app and top up your balance when needed. This helps you keep payments on time and avoid unexpected charges.

Usage tracking

You can check remaining mobile data, minutes, and SMS in real time. The app helps you see which services you use most, then decide whether to change your plan or add a package. This way you can control expenses before the cycle ends.

Manage services and tariffs

My A1 lets you connect or disconnect services without a store visit. You can add packages, change your tariff plan, and set or adjust a credit limit. These tools help you adapt your services to your current needs.

Roaming tools

Before a trip, you can activate roaming from the app to avoid interruptions. My A1 also helps you choose a suitable roaming tariff for the country you plan to visit. You can review options and activate the one that fits your stay.

SIM, eSIM, and number management

You can activate a new SIM and connect an eSIM if your phone supports it. The app also guides you through transferring your number to the A1 network. This keeps your number active while you switch.


My A1 availability and country variants

My A1 serves A1 Belarus and A1 Bulgaria customers. Core self care features are shared, while some options depend on the country, such as eSIM connection, store locator, special offers, and number transfer. After sign in, the app shows only the tools that are available for your region and services.


Access and profiles in My A1

The app supports different access levels. Registration of an owner profile unlocks full management for all services linked to the owner. Users can also add services with limited rights, which allows basic viewing and selected actions without full control.


Costs and data handling in My A1

The app is free to download and use. Mobile internet traffic during the A1 app download, updates, and daily usage is billed according to your tariff plan. According to the store listing, the app shares no data with third parties, and data is encrypted in transit.


How to use My A1 on Android

To get started, download My A1 and open it on your phone. The setup is simple and takes a few minutes.

  1. Install the app on your Android device, then open it from your home screen.
  2. Create an account or sign in with your A1 number, then confirm your identity with the code you receive.
  3. Add your mobile, home internet, and TV services. If you are the owner, complete the owner verification to enable full controls.
  4. Check the dashboard to view balance and remaining data, minutes, and SMS. Then pay a bill or top up if needed.
  5. Before traveling, go to Roaming and activate it, then select the roaming tariff for your destination.


Start using My A1

My A1 brings billing, usage tracking, and service changes into one app so you can act quickly. For the best experience, update to the My A1 latest version when available.

For official support and service information, use the links below.

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Additional APP Information

Latest Version

4.4.1

Uploaded by

キン ニン ウエー

Requires Android

Android 8.0+

Available on

Content Rating

Everyone

Security Report

What's New in the Latest Version 4.4.1

Last updated on Apr 20, 2026

In My A1 you can now easily apply for and manage your A1 credit card – quick, convenient, and fully digital.

This version also includes bug fixes and improvements to app functionality.

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0/56
Scan Result: Secure
No security vendors flagged this file as malicious
No Virus
No Spyware
No Malware
No Virus
No Spyware
No Malware
Scan Date:Apr 20, 2026
Package Name:bg.mobiltel.android.selfcare
SHA-256:e1b77c7f4d02a4cbbb679cf61c5ab7f5cb5305cb60c06029339cf8a561f49af4
SHA-1:c56570c4937e1906c23699cde4bc4e6179b8e848
Show More
View Security Report

My A1 Screenshots

My A1 posterMy A1 screenshot 1My A1 screenshot 2My A1 screenshot 3My A1 screenshot 4My A1 screenshot 5My A1 screenshot 6My A1 screenshot 7

Old Versions of My A1

APK
110.0 MBApr 20, 2026
Download
APK
105.7 MBFeb 5, 2026
Download
APK
105.7 MBJan 27, 2026
Download
All Versions

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