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11 Fixes for WhatsApp Notification Not Working

Are you missing important updates just because of your WhatsApp notification not working properly? Stick to this guide to learn 11 quick solutions to fix the WhatsApp notification malfunction in iPhone/Android.
WhatsApp notification not working

WhatsApp is the 1# chatting platform in the world. Its real-time notifications and instant messages help keep conversations going without delays. Despite that, WhatsApp users are seen complaining that the WhatsApp notification not working properly.

WhatsApp notifications often fail due to poor internet connection, WhatsApp permission settings, or Do Not Disturb mode activation. So, keep reading to learn about 11 fixes for WhatsApp notifications not working on iPhone/Android.

Part 1. How to Fix WhatsApp Notifications Not Working on iPhone and Android?

WhatsApp notifications malfunction is a common issue. The good thing is that you can fix notification issues by applying simple techniques yourself.

Here’s a list of solutions you can try if your notification on WhatsApp not working:

Way 1. Enable WhatsApp Notification

WhatsApp notifications don’t show up when they are disabled on your phone. You must enable them to get uninterrupted WhatsApp notifications.

Follow the below steps to enable WhatsApp notifications on Android:

1. Open the Settings app.

2. Click Apps and notifications.

3. Locate and click WhatsApp.

apps and notifications in android

4. Click App notifications.

5. Turn on the toggle next to On and customize notification alerts.

turn on whatsapp notification

Follow the below steps to turn on WhatsApp notifications on your iPhone:

1. Go to the Settings app.

2. Click Notifications.

3. Select WhatsApp from the list.

4. Turn on the toggles for Sounds and Alerts.

turn on whatsapp notification on iphone

This way, if you had your WhatsApp notifications disabled on your phone, this technique should have fixed the issue.

Way 2. Turn Off Airplane Mode

Airplane mode disables all internet-based services in the device. So, the iPhone or Android WhatsApp notifications not working issue can arise due to the airplane mode.

To turn off airplane mode on Android:

1. Go to the Settings app.

2. Click Wi-Fi & Network or Connections.

wifi and network android

3. Turn off the Airplane Mode switch.

airplane mode android

To turn off airplane mode on iPhone:

1. Open Settings on your iPhone.

2. Toggle the Airplane Mode switch off.

turn off airplane mode on iphone

After turning off airplane mode, you will start receiving WhatsApp notifications.

Way 3. Switch to a Stable Network

Poor internet connection can affect all your online activities. A slow or unstable network can make you struggle with the notifications on WhatsApp not working issue.

You can use a speed testing tool like Ookla to check your connection speed. You must connect to a stronger network if you suspect slow speed. You can switch to another Wi-Fi connection or mobile data.

Follow the below steps to switch to a stable network on Android:

1. Open your Android phone Settings.

2. Click Connections.

3. Click the network name you want to connect to and add a password (if required).

To change your Wi-Fi connection on your iPhone, try the following method:

1. Open the Settings app.

2. Click Wi-Fi.

wifi on iphone

3. Select an available connection from the list. Enter a password (if prompted).

In this way, you can switch to a stable network connection on your Android/iPhone and resolve the WhatsApp notification not working issue.

Way 4. Turn Off Do Not Disturb

DND mode is designed to limit device distractions. So, it can also block WhatsApp notifications.

To turn off DND mode on Android:

1. Go to the Settings app.

2. Click Sound & Vibration.

3. Tap Do Not Disturb and turn it off.

turn off do not disturb on android

To turn off DND on iPhone:

1. Open your iPhone Settings.

2. Click Focus.

3. Click Do Not Disturb.

4. Turn off the switch next to Do Not Disturb.

turn off do not disturb on iphone

Your WhatsApp notification delivery issues should now be resolved after turning off the DND mode.

Way 5. Turn Off Low Power Mode

Low power mode helps your phone to run with reduced battery consumption. All app notifications are restricted when your phone is in low power mode. So, that’s another reason why WhatsApp notifications are not working on iPhone/Android.

To turn off low power mode on Android:

1. Open the Settings app.

2. Click Battery.

3. Turn off Power Saving Mode.

To turn off low power mode on iPhone:

1. Go to your iPhone Settings.

2. Tap on Battery.

3. Turn off the toggle next to Low Power Mode.

turn off lower power mode on iphone

After you turn off low power mode in your phone, all background apps will start running and you will receive WhatsApp alerts as usual.

Way 6. Log Out from Other Devices

You may not receive notifications when WhatsApp is used on multiple devices. For example, a WhatsApp logged on the web may block showing notifications on a phone. So, try to use WhatsApp only on your phone.

Follow the below steps to log out of WhatsApp on all other devices for Android:

1. Launch WhatsApp on your Android phone.

2. Click the three dots icon from the top right corner and then tap Linked Devices.

3. Tap on Log out from all devices.

log out from all devices for whatsapp on android

 To log out of WhatsApp from other devices (WhatsApp Web), use the following steps for iPhone:

1. Launch WhatsApp on your iPhone.

2. Click the three vertical dots icon and tap on More.

3. Click WhatsApp Web.

4. Click Log out from all computers.

5. Finally, tap on Log out.

log out from all computers for whatsapp on iphone

By logging out of all devices, you can fix the delivery of WhatsApp notifications on your Android and iPhone.

Way 7. Restart Mobile Phone

Minor glitches or temporary malfunctions in your phone may cause the Android WhatsApp notifications to not work. Fortunately, you can address all such errors by performing a quick phone restart.

To restart the Android phone, follow the below method:

1. Tap and hold the Power button until the menu appears. Afterward, click the Reboot option.

To restart your iPhone, follow the given steps:

iPhone 6, 7, 8, or SE: Click and hold the Side button until the power slider shows up. Drag/swipe the power slider and wait for 30 seconds. Click and hold the Side button until Apple logo appears.

iPhone X, 11, 12, and Later: Click and hold the Side button and either Volume button until the power slider shows up. Drag/swipe the power slider and wait for 30 seconds. Click and hold the Side button until Apple logo appears.

restart iphone to fix WhatsApp notification not working

Way 8. Reset All Settings for iOS

If your iOS settings or configuration has some issues, you might not get WhatsApp notifications. You can fix it by resetting your iOS settings and enabling the default configuration.

To reset all settings for iOS, follow these steps:

1. Open the iPhone Settings.

2. Select General.

3. Click Reset.

4. Tap on Reset All Settings.

5. Enter your iPhone’s password to confirm the settings.

With this method, your iPhone will restart with default settings, which can possibly solve the notifications for WhatsApp not working malfunction.

Way 9. Update or Reinstall WhatsApp

Software updates are designed with bug fixes and advanced features. So, make sure you use the latest WhatsApp version.

Below are the steps to update Android WhatsApp:

1. Open Google Play Store.

2. Search for WhatsApp.

3. Click Update.

update android whatsapp

In case WhatsApp update don’t resolve the issue, then try reinstalling WhatsApp. It will help fix any hidden bugs or errors.

Follow the below steps to reinstall WhatsApp on Android:

1. Open Google Play Store.

2. Search for WhatsApp.

3. Click Uninstall.

4. After completing the uninstallation, click Install.

Similarly, you can update WhatsApp on your iPhone to fix minor issues.

To update WhatsApp on your iPhone, use the following method:

1. Open the App Store.

2. Tap on your profile image.

3. Search for WhatsApp.

4. Click Update to install the available update.

To reinstall WhatsApp on your iPhone, you can use the technique below:

1. Find the WhatsApp icon from the apps grid.

2. Press and hold the icon for some time to open the pop-up menu.

3. Click Remove App.

4. Click Delete App.

5. Lastly, click Delete in the prompt.

tap delete to remove whatsapp app iphone

6. Now, open the App Store.

7. Search for WhatsApp.

8. Click GET to install WhatsApp on your iPhone.

Way 10. Update iOS

If you haven’t updated your iOS in a while, it might raise compatibility issues on your device and prevent WhatsApp notifications. OS updates often come with common bug fixes and technical essentials. So, follow the below steps to update iOS and fix WhatsApp notifications not working:

1. Open the Settings app.

2. Click General.

3. Tap on Software Update.

4. Lastly, click Download and Install to get the latest iOS update installed on your iPhone.

update ios

Once the iOS version is updated, see if the WhatsApp notifications not working issue on iPhone is resolved.

Way 11. Repair iOS System

The WhatsApp notifications not working on iPhone may still be present even after all the solutions discussed above. So, it could be due to deeper technical bugs or system issues.

The good thing is that you can repair iOS system yourself. You can simply use Dr.Fone System Repair to fix internal iOS issues effortlessly.

Dr.Fone System Repair is a trustworthy and advanced iOS software solution offering incredible features and a secure architecture to repair your iOS system. It comes with a professional and intuitive design that can quickly and intelligently resolve iOS issues.

Have a look at some of its key features:

● Fix 150+ iOS system issues

● Click-based interface

● Support all latest and old iPhone models and iOS versions

● Instant scan and repair of simple to complex issues

● Offer a secure, privacy-centric platform

In short, Dr.Fone System Repair is the one-stop tool to repair iOS systems without any technicalities. Below are the 7 simple steps to repair the iOS system with Dr.Fone System Repair:

Step 1. Download and launch Dr.Fone on your Windows or Mac system.

Step 2. From the main dashboard options, select System Repair.

Step 3. Select iOS Repair from the available options.

ios repair for drfone

Step 4. Pick the Standard Repair option to get your iOS system repaired without data loss. Also, connect your iPhone to the computer using the USB cable.

drfone standard repair

Step 5. Enter the Recovery Mode on your iPhone using the on-screen instructions.

drfone recovery mode

Step 6. Now, install the right iOS firmware by clicking the Download button.

download ios firmware to your iphone with drfone

Step 7. After the successful installation of firmware, start the iOS repair process by clicking the Repair Now button.

repair now for drfone

Once the repair process is complete, wait for your iPhone to reboot. Afterward, open WhatsApp and see if it starts receiving notifications like before.

That’s it! This way, Dr.Fone System Repair can resolve all the minor and major iOS system issues in a few simple steps.


WhatsApp notifications help users check urgent messages and participate in important discussions timely. But if the notifications halt on Android or iPhone, it can be frustrating. Therefore, follow the 11 effective solutions discussed in this guide to fix the WhatsApp notification not working issue on Android/iOS. However, if you suspect that the issue is in the iOS system, then simply use Dr.Fone System Repair, click a few buttons, and get your iPhone repaired effortlessly.

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