How to Fix Delayed Notifications Issue on Android

Notifications are the most common feature among users, carried by the meaning itself – notifications. They are a fundamental part of any smartphone or computer, as they inform the user in real-time. The primary source of these notifications is apps. Regardless of notifications for virtual phone tools, in the same context but with a twist, there is a problem of delayed arrival of notifications on Android devices.

This delay can cause missed events, especially when they are important. Imagine missing a message from a messaging app, a work-related notification, or an urgent email. Therefore, users pay great attention to these notifications. There are certain reasons that contribute to the delay of these notifications, some may seem to be battery-saving features. However, delayed notifications do not mean that they don’t arrive, but rather they arrive late. Sometimes a notification may come 15 minutes after the event or only show up when you open the app.

So, our topic today covers a complete guide on how to fix delayed notifications on Android devices after some time. Here are all the solutions to address delayed notifications on Android:

• Stop optimizing app and phone usage for battery improvement:

Most phones, when optimizing battery performance, close all background processes to free up RAM and reduce the phone’s load. This improves the speed and performance of the device but can also lead to delayed notifications from apps. Disabling these background processes can prevent any updates from installed apps unless you open them or they have auto-start feature.

• Don’t kill background processes manually:

Following the previous point, many users manually disable background processes in Android settings to boost performance. However, it is not advisable, especially for apps that you expect to receive notifications from, like Facebook and WhatsApp. Avoid using task-killing apps that force-close apps completely as they also kill background processes necessary for data synchronization and notifications.

• Use Power Saving Mode wisely:

If you have an Android device running Lollipop or later, make sure to use the Power Saving Mode to conserve battery. This mode may disrupt notifications as it disables background processes for data synchronization. So, if you are waiting for specific notifications, avoid activating this mode at crucial times.

• Keep Wi-Fi enabled at all times:

If you only receive notifications when you unlock your screen, your Wi-Fi may be getting disabled when not in use. This may save battery but hinders data synchronization. To address this:

1. Go to your phone settings and click on the Wi-Fi tab.
2. Click on the main menu at the top right corner and select Advanced options.
3. Confirm to set Wi-Fi to “Always on during sleep.”

• Refreshing delayed notifications for a specific app:

If notifications are delayed for a specific app, there are multiple ways to fix this:

1. First, ensure data sync is correctly set in the background.
2. Go to your phone settings and click on Data usage.
3. Select the intended app and make sure to disable the “Restrict app background data” option.
4. If that doesn’t resolve the issue, try clearing the app’s cache.

1. Go to Apps in your phone settings, find the app, and open it.
2. Click on the Clear cache button.
3. You can also utilize the Clear Data option to delete all data from the app.
4. However, this will also erase all app preferences and saved data.

• Use Push Notifications Fixer app:

Nearly all messaging apps on your Android device utilize Google Cloud Messaging, known as GCM, to push notifications. Your phone maintains a stable connection to this service to ensure timely notifications by sending network packets called “heartbeats” every few minutes. However, some routers and carriers have inactive connections after a few minutes. To address this issue, you may need to speed up the heartbeat network packet. For this purpose, you can use the Push Notifications Fixer app available for free on the Google Play Store.

This app will ensure your phone sends heartbeat packets regularly to maintain a stable connection for receiving notifications. The heartbeat period is 15 minutes over Wi-Fi and 28 minutes on mobile data.

There is a small issue where most routers and communication carriers become idle after a few minutes of inactivity, typically five minutes. If you don’t receive notifications for five minutes, the connection will be terminated, and you won’t receive any notifications until another heartbeat packet is sent and a connection is made.

To resolve this issue, simply accelerate the heartbeat packet rate. For this purpose, use the free Push Notifications Fixer app. After installation, you’ll see two options, Mobile heartbeat timer and Wi-Fi heartbeat timer.

Conclusion:

One of the main reasons for not receiving notifications on time is excessive use of Power Saving Mode, which, despite saving battery life, may prevent notifications from reaching certain or all apps. Therefore, use this mode wisely and with utmost caution.