The situation when you are waiting for payment confirmation or notification of debiting funds, and there is silence on the smartphone screen, causes natural concern. This is not just a technical detail, but a potential threat to the security of your finances, because you could miss a fraudulent transaction. Most often, the problem lies not in the bank’s servers, but in the settings of the device itself or a software version conflict.
Operating system algorithms Android every year become more aggressive in matters of saving battery power, which often leads to the forced stop of background processes of banking applications. Various shells from manufacturers, such as MIUI from Xiaomi or OneUI from Samsung, have their own task managers that can block work. Understanding how the system manages applications in the background is the first step to restoring normal operation of notifications. SberBank Online. Understanding how the system manages apps in the background is the first step to restoring notifications to work properly.
In this article we will analyze in detail all possible causes of failure, from simple user errors to complex system conflicts. You will learn how to correctly configure permissions, check network settings and eliminate the influence of third-party software. If you are faced with the fact that push notifications stopped receiving notifications suddenly, most likely the issue is a recent update of the system or the application itself.
Checking system notification settings
The first thing you need to do is make sure that notifications for the application are generally allowed at the operating system level. Often after a major update Android the settings are reset to factory settings, blocking all incoming signals from new or updated apps. Go to the section Settings → Applications → All applications and find in the list SberBank.
Inside the application menu, find the item Notifications. Make sure the main switch is active. However, it is important to check not only the general toggle switch, but also the notification categories within this menu. The system allows you to turn off sounds for certain types of events, leaving visual icons, or vice versa.
Pay attention to the following categories that must be enabled for full functionality:
- 🔔 Incoming transactions —critical for cost control.
- 🛡️ Security and login — notifications about attempts to enter your personal account.
- 📢 Marketing and promotions — if the bank's offers are important to you (can be disabled).
- ⚙️ System Messages — technical notifications about the operation of the service.
If the notification switch is active but there is no sound, check your phone's audio profile. You may have Do Not Disturb turned on, which mutes all signals except selected contacts.
It's also worth checking to see if the app has special display rules. In some versions of Android, you can prevent pop-up windows (banners) from appearing on the lock screen. This is convenient for privacy, but makes it difficult to quickly respond to urgent messages from the bank.
The influence of energy saving mode and battery optimization
The most common reason why notifications do not arrive on time, is aggressive battery optimization. The smartphone tries to extend battery life by "freezing" applications that, according to the system, are not being used right now. For a banking application, this is fatal, since it loses the connection to the push service server.
To fix this, you need to exclude SberBank from the list of optimized apps. The path may differ depending on the model, but usually it looks like this: Settings → Battery → Battery optimization (or Charge consumption). In the list that opens, find the bank application and select the option “Do not optimize” or “No restrictions”.
⚠️ Attention: On Xiaomi, Redmi and POCO smartphones it is necessary to additionally commit the application to memory. Open the menu of running applications, find SberBank and click on the lock icon. This will prevent the system from closing it when clearing the memory.
If you have the Ultra-Energy Saving or Battery Saving mode enabled, notifications may not arrive while this mode is active. In this state, the system disables background data transfer for most apps. It is recommended to disable hard saving modes if financial security is important to you.
We should also mention the “Adaptive Battery” function, which studies your usage habits. If you rarely open your banking app at a certain time of day, the system may decide that you don't need notifications during that period. Disabling this feature in the battery settings may solve the problem of unstable push notifications.
Setting app permissions and permissions
For push notifications to work correctly, the application requires certain access rights to the system. Without permission to access the network or phone, the app simply will not be able to obtain a token to send a message. Check the section Permissions in the application settings.
Make sure that rights to the following components are granted:
- 📶 Phone —necessary for identifying the device and operating Push services.
- 🌐 Internet / Mobile data —a basic requirement for communication with the server.
- 🔔 Notifications —the right to display messages in the curtain.
- 💾 Memory —required for data caching and the operation of some security modules.
Sometimes users themselves accidentally revoke these rights, trying to increase privacy, or this happens after resetting the settings. If you see that any of the critical permissions are disabled, enable it manually. After this, it is advisable to restart the application for the changes to take effect.
☑️ Permission diagnostics
It is worth noting that on new versions of Android (13 and higher), notification permission is requested separately when the application is first launched. If you then clicked "Deny", the system will no longer ask, and notifications will not come until you change this manually in the settings.
Problems with network connection and DNS
Even if all the phone settings are correct, the problem may lie in the network environment. Push notifications use special Google services (FCM) or the bank’s own communication channels. If your ISP or Wi-Fi router blocks certain ports or domains, the connection will be lost.
Try switching from Wi-Fi to mobile data (or vice versa). If push notifications are received on the mobile network, but not on Wi-Fi, the problem is in the router. Perhaps the router settings have parental controls or content filtering enabled, which blocks Google Play services.
It is also worth checking the settings DNS. Using a third-party DNS (such as from Google or Cloudflare) can sometimes help resolve data packet delivery issues if your ISP is experiencing temporary glitches. You can change DNS in the connection settings:
Settings → Connections → Other connection settings → Private DNSTry entering the value dns.google or 1dot1dot1dot1.cloudflare-dns.com.
⚠️ Attention: If you use VPN services or proxies, be sure to disable them when checking. Banking applications often block work when they detect IP address spoofing for security purposes, which also blocks the delivery of notifications.
In rare cases, the problem occurs due to a malfunction of Google Play services. Go to the application settings Google Play Services and clear the cache. This will not delete your data, but will restart the push mechanisms at the system level.
Version conflicts and application updates
Old version of the application SberBank Online may not work correctly with new security protocols or formats push messages. Developers regularly release updates that close vulnerabilities and improve connection stability. Check for updates in the official application store or on the bank's website.
If you use a version downloaded from a third-party resource (APK file), the risk of unstable operation increases many times over. Such versions may be modified, contain malicious code, or simply be incompatible with the current version of Android. We recommend that you always use official distribution channels.
How to reinstall the application correctly?
Before deleting, make sure you remember your login and password or you have access to the phone number for recovery. After deleting, go to Settings → Applications, find Sberbank balances (if any) and clear their data. Only then download the latest version.
Sometimes a complete reset of the application data helps. This will return it to its "as-installed" state, clearing any cached errors. Go to Settings → Applications → SberBank → Memory and click Clear data. You will have to log in again, but this often solves problems with “stuck” push settings.
Specific settings for different manufacturers
Smartphone manufacturers are making their own changes to Android, creating unique challenges for users. Below is a table with features of popular shells that can block notifications from the bank.
| Brand / Shell | Problem function | Where to disable | Additional action |
|---|---|---|---|
| Xiaomi (MIUI/HyperOS) | Autostart | Security → Permissions → Autostart | Lock in task menu (lock) |
| Samsung (OneUI) | Sleep applications | Settings → Battery → Restrictions in the background | Add to "Wakey applications" |
| Huawei (EMUI) | Running applications | Settings → Battery → Launching applications | Disable auto-control for Sber |
| Oppo / Realme | Allow autostart | Phone Manager → Permissions | Enable work in the background |
If you have a branded smartphone Huawei without Google services, the operation of push notifications may be disrupted due to the lack Google Mobile Services (GMS). In this case, the bank uses its own channels, which require special settings in the battery manager. Make sure the app has permission to run in the background without restrictions.
On smartphones with custom skins, standard Android settings are often not enough. Be sure to check the built-in memory cleaning and power saving managers from the manufacturer.
Users Samsung should also pay attention to the "Adaptive Standby Mode" function. It puts the phone into deep sleep if you don't use it for several hours, disabling all network connections for most applications.
FAQ: Frequently asked questions
Why do notifications arrive with a long delay?
The delay is usually due to the fact that the application has been "put to sleep" by the energy saving system. When you open it manually, it connects to the server and downloads the backlog of messages. Solution: disable battery optimization for Sber.
I changed my phone, and push notifications do not come to the new one. What to do?
When you change the device, the unique identifier (token) changes, which is used to send push notifications. Go to your profile settings in the app on your new phone and make sure push notifications are enabled. Sometimes you need to completely log out of your account and log in again.
Can an antivirus block notifications from Sberbank?
Yes, some third-party antiviruses have an “Anti-thief” or “Traffic Control” function, which can mistakenly classify the bank’s background activity as suspicious. Try adding the application to your antivirus exceptions.
What to do if nothing helps?
If all settings have been checked, try uninstalling and installing the application again. If the problem persists even after reinstalling and resetting the network settings, there may be a problem on the telecom operator's side or you need to contact the bank's technical support to check the number binding.
⚠️ Attention: The settings interface and menu item names may vary slightly depending on the version of Android and the specific model of your smartphone. If you cannot find the item you need, use the search inside the phone settings menu for the word “Notifications” or “Battery”.