WhatsApp Not Sending Messages? 9 Ways To Fix It (Solved)

Timothy Iyekowa
Timothy Iyekowa - Writer & Editor
14 Min Read

To fix WhatsApp not sending messages, switch the internet connection, clear cache, restart your phone, reinstall, use the web, turn off Data/Battery Saver, etc.

As the most used messaging app in the world, you may experience issues when using the app, like sending messages.

If you’re experiencing issues while using it like you can’t send messages on WhatsApp, here’s how you can fix it.

In this guide, you’ll learn how to fix WhatsApp not sending messages on your device. You’ll also know why you can’t send messages on WhatsApp.

ALSO READ: WhatsApp Not Sending Pictures? 8 Ways to Fix The Problem (Solved)

What To Do If WhatsApp Is Not Sending Your Messages?

If you’re having a hard time sending messages on WhatsApp there are different reasons WHY this could happen.

Your internet connection may not be working well, you have been blocked by the contact.

This could also be because the app has a technical glitch that’s affecting users, which doesn’t allow them to send messages.

Depending on the reasons, here’s what to do if you can’t send a message on WhatsApp.

If you’re having a problem because of your internet connection or technical issue, you can start by update WhatsApp.

Then restart your device, and go to the Google Play Store or the Apple App Store to reinstall the app.

Now, try sending the message again to the person. If this fix isn’t working for you, try this instead.

Reinstall WhatsApp and you’ll be able to send messages. If you’ve tried and it’s still not working, it means the WhatsApp server is temporarily down, or you have been blocked by the person.

If you’re not blocked, it could be that you’ve turned on Data/Battery Saver on your device.

If you’ve tried everything and it’s not working, try checking if another person close to you is having the same problem.

And wait for at least 24 hours, this could be from their end and will get it fixed in no time.

ALSO READ: WhatsApp Not Sending Videos? 8 Ways to Fix The Problem (Solved)

Why Are My WhatsApp Messages Not sent?

If you’re unable to send messages on WhatsApp, there are different reasons why the issue is happening on your account.

It could be you’ve been blocked by the person, or you’ve turned on Data/Battery Saver Mode on your device.

You’ll not be able to send messages to the contact because they’ve blocked you. It could also be that the person is using one of these WhatsApp third-party apps, to cover his track.

The WhatsApp app may also be having a technical problem, or your internet connection is not working on the app.

WhatsApp service may be experiencing a downtime server. For this, you’ll have to wait.

ALSO READ: How To Backup Your WhatsApp Chats And Media

How To Fix WhatsApp Not Sending Messages

Since you know the reasons why WhatsApp can’t send a message on the app, here’s how you can fix it.

Fix 1: Switch Internet Provider

One of the reasons that WhatsApp Messenger is not sending messages is your internet connection.

There may be a breakout in your internet coverage, and to fix this, you’ll need to change your internet network.

Switch to another internet provider, and check if the message will send.

Check your internet speed with fast.com and see if it’s slow. Turn on and off the mobile data and try again.

If you don’t have another network provider, you can try switching between a Wi-Fi connection and your mobile data.

If you were previously using Wi-Fi as your internet connection, change it to your mobile network.

Fix 2: Enable And Disable Airplane Mode

If your internet connection is working, but the message is still not sent on WhatsApp, turn on Airplane [Flight] mode and turn it off.

Turning on your Airplane Mode on your device turn off the signal on your phone, and when you turn it back up, everything will be refreshed including your internet connection.

For Android: Swipe down from the top of your screen and you’ll see the Airplane [Flight] Mode icon. Tap on it [You may have to still swipe left to see the icon on some Android devices].

For iPhone: Swipe up from the bottom of your phone for older iPhone, and swipe down from the top-right corner of the screen for iPhone X and newer turn on Airplane Mode in the control center.

After a few minutes you can turn it back on, and now, enabled an internet connection and open WhatsApp to send a message.

ALSO READ: The Best Private Messaging Apps With Better Encryption

Fix 3: Disable Data/Battery Saver Mode

If you’ve turned on Data Saver or Battery Saving Mode on your phone, sometimes the app will not be able to function properly.

Data Saver on your phone settings may be a great way to save your mobile data. But it reduces the data that’s pass through the app.

For Android: To turn off Data Saver on your phone, go to the Settings app > Network & internet > Advanced > Data Saver and turn
off the option.

To turn off Battery Saver Mode on your Android, go to Settings > Battery > Battery Saver and switch off the option.

For iPhone: To turn off. Low Data on your phone, go to Settings app > Mobile Data > Cellular Data Options > Turn off Low Data Mode.

To Turn off Battery Saver Mode on your iPhone, go to Settings > Battery and turn off Low Power Mode from the menu.

Fix 4: Restart Your Device

If you can’t send a message on WhatsApp, and you’ve tried changing the network, but it’s not working, you can reboot your phone to fix the problem.

The app may just have a minor glitch, causing it to malfunction and not send

Once you restart your device and open WhatsApp, the problem will be fixed, and you’ll be able to send messages again.

Restarting your iPhone or your Android device can fix the problem.

For Android: Tap on the power button and tap on the restart option. You can power it off and wait for a few minutes before turning it on.

For iPhone: You can soft or force restart your device, this will clear glitches and stop running apps in the background.

ALSO READ: Best WhatsApp Alternative Apps On Android And iPhone

Fix 5: Clear WhatsApp Cache

If you’ve been using the WhatsApp app for a long time, it means that there are a lot of caches stored on your device, and you need to clear them.

If you’re using an Android device, and you’re facing an issue with the app, you can clear the app cache.

To clear your WhatsApp cache, open your Android Settings > Tap on Apps & notifications > Tap on App info or See All [Num] apps > Find the WhatsApp app > Tap on Storage & Cache > Tap on Clear Cache.

You can also tap and hold the WhatsApp app on your Home Screen, then tap on the App info icon, tap on Storage & Cache, then tap on Clear Cache.

This will clear all the temporary data the WhatsApp app has stored since you begin using the app.

Fix 6: Update Instagram App

If you haven’t updated the WhatsApp app in a long time, updating the app now is a good time to fix the issues.

The old version of the WhatsApp app may not be working properly, causing the app not to send messages.

To update the WhatsApp app on your device, go to the Google Play Store or the Apple App Store, once you see an update, click on it to update right away.

After you’ve updated the WhatsApp app to the latest version, then you’ll need to restart your device.

ALSO READ: How To Enable Two-Step Verification On WhatsApp

Fix 7: Uninstall And Reinstall The App

If you’ve tried updating the app and you can’t still send messages on WhatsApp.

You’ll need to delete the app from your device and wait for about 3 minutes before reinstalling it.

This will fix WhatsApp not sending messages, and you’ll be able to use the app again.

For Android: Tap and hold the WhatsApp app, and you’ll see the uninstall option at the top, drag and drop and the app will be deleted, for Android.

For iPhone: Tap and hold the WhatsApp Reels app, and on the small pop-up menu, tap on Delete App. The app will be removed from your device.

Once you’ve deleted the app from your phone, you’ll need to wait for about 3 minutes, then restart your phone before reinstalling the app.

Fix 8: Use WhatsApp Web

If you’re having trouble with the mobile app, you can try using the WhatsApp web version and see if you’ll be able to send messages.

Head over to your favorite browser, go to web.whatsapp.com and log in to your account. You can download the software for your Mac or PC.

If you can’t send messages to users, it means that the WhatsApp server is down, or a technical issue with WhatsApp.

ALSO READ: WhatsApp Voice Messages Not Working? 12 Ways to Fix It

And most of it all the recipient has blocked you from sending messages.

Fix 9: Do Nothing And Wait

If WhatsApp is not sending messages, this can be an app-wide problem, or just for a specific region.

And since it’s a technical problem, there’s nothing you can do to solve the problem. All you can do is just wait. It may be that you’ve been blocked by the person.


If WhatsApp is not sending messages, you’ll not be able to get your message across.

This problem may be caused by your internet connection, the app having a technical fault, a server problem, or the person may be hiding it.

To fix WhatsApp not sending messages, you’ll have to switch internet connection, turn on Airplane on and off, or update your device.

Uninstall the app from your phone and restart the device, then go to the App or Play Store to download the latest version.

If you can’t use the web to send messages, it means that there’s a technical issue, and you just have to wait.

ALSO READ: WhatsApp Not Receiving Messages? 9 Ways To Fix It (Solved)

Frequently Asked Questions

Can I send messages to someone, not on my contact list?

Yes, you can send someone a message on WhatsApp even though they’re not on your contact list.

Can I send messages to someone who has blocked me on WhatsApp?

No, you cannot send messages to someone that has blocked you on WhatsApp. Even though you’ve previously messaged the person, WhatsApp won’t allow you to send messages.

Why are my WhatsApp messages not sending?

The WhatsApp app may be having a technical problem, or your internet connection is not working on the app. The app may be experiencing a server-down issue.

WhatsApp doesn’t let me send a message to one particular person. Why?

Because they have blocked you on WhatsApp, the person is not on WhatsApp, and you’ve got the wrong number.

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By Timothy Iyekowa Writer & Editor
As a seasoned content writer with 4+ years of experience in consumer technology, Timothy has been a dedicated author and editor at Techvocast.com since its inception. Specializing in addressing user concerns, his articles offer effective solutions for Android, iOS, Windows, and Mac-related issues. Timothy's expertise also extends to crafting content about social media and various applications. Through his daily articles, he consistently aids users in overcoming their technology challenges.
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