Is texts or SMS not sent on Android? Here are the Fixes

Got trouble sending texts on Android? No worries! Check out this quick fix tutorial for the 'Not sent. Tap to try again' error. Problem solved!"
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You often encounter issues when sending text messages on Android, such as “text not sent.” or “Not sent, tap to try again.” It can be frustrating when your texts won’t send.

So, why does this happen? Sometimes, you’re in a hurry to send a text message specifically rather than using WhatsApp or Instagram. However, you cannot do so because your text messages refuse to go through.

youtube comments shows this trick fix texts not sending android

Today, we have a blog post that compiles knowledge from various sources worldwide, including YouTube comments and helpful Reddit posts. It offers some incredible tricks you can use on your Android device to fix the problem of SMS not sending or the error “Not sent. Tap to try again.”.

What are the Potential Causes of SMS/texts not sending on Android?

Understanding the potential causes behind the inability to send or receive text messages while mobile data works can help us identify the right solutions. Some possible causes include incorrect network settings, software bugs or compatibility issues, outdated firmware, or even issues with the messaging app itself. We can address the messaging problem on Android devices by addressing these factors.

Troubleshooting Steps To Fix Android Not Sending Texts or SMS

texts not sending on messages app android
We’ll fix it!
not sent. Tap to try again. error

Step 1: Verify the SMS Center Number and Set the SMSC Number

The SMS Center Number (SMSC) sends SMS messages from your device. Ensure that the correct SMSC number is set. You can search Google for your carrier’s SMSC number or contact your carrier for assistance.

Open the Messaging app on your Android device and look for the SMS settings. Locate the option to set the SMSC and enter the correct number. Save the settings and try sending a text message again.

Check from this list, and here’s how to save it:

To set the SMSC (Short Message Service Center) number on your Android device, you can follow these steps:

  1. Open the Messaging or Messages app on your Android device.
  2. Tap the three-dot menu icon (or similar) to access the app settings.
  3. Look for an option related to “Settings” or “Message Settings” and tap on it.
  4. Within the settings menu, search for “SMSC” or “Message Center” settings. The exact location may vary depending on the messaging app and device.
  5. Tap the SMSC field or a similar option to enter the SMSC number.
  6. Enter the appropriate SMSC number provided by your mobile service provider. Make sure to include the country code and any necessary prefixes or suffixes.
  7. Save the changes and exit the settings menu.
samsung messages app opened screenshot
samsung messages app setting highlighted
samsung messages app messages settings menu
Tap more settings.
text messages from samsung messages app highlighted
samsung messages app, Smsc number

Fix Not Sent Tpa to Try again on the Google Messages app

Step 1: Open the messages app.

google messages app highlighted from home screen

Step 2: Tap on your profile and then enter into settings.

home page of google messages app
Tap on your profile and then enter into settings.

Step 3: Here, tap on your preferred sim card, which you used to send SMS and texts.

google messages app settings menu

Step 4: Here, you will see the SMSC number responsible for sending texts from Android.

sim card menu and settings from google messages app

Bonus Step: If you’re using the Google Messages app, follow these additional instructions:

  1. Open the Messages app.
  2. Tap on your profile and access the settings.
  3. Select your preferred SIM card for sending SMS and texts.
  4. You will find the responsible SMSC number for sending texts from Android.

How can changing an Android device’s SMS Center Number (SMSC) help resolve text message-sending issues?

Step 2: Verify Network Settings

Begin by checking your device’s network settings. Ensure that the correct network mode (such as 4G LTE) is selected, and review the Access Point Name (APN) settings provided by your mobile service provider. Correcting inaccuracies or updating the settings can help establish a stable connection for text message transmission.

If the VOLTE or LTE is not working, read this to fix it.

Step 3: Reset Network Settings

If you cannot send text messages on your Android to anyone, reset your network settings, including the APN settings.

When you change your internet settings, some configurations may be misconfigured due to random bugs or accidental changes. To ensure you have the correct network settings to send text messages again, follow this guide to reset the network settings.

But before anything else, let me provide quick and concise instructions.

To reset network settings on your Android device quickly and straightforwardly, follow these steps:

  1. Open the Settings app on your Android device.
  2. Scroll down and tap “System” or “System & Updates,” depending on your device.
  3. Look for and select “Reset” or “Reset options.”
  4. Tap on “Reset Wi-Fi, mobile & Bluetooth” or a similar option.
  5. You may be prompted to enter your device’s passcode or pattern for security verification.
  6. Confirm the reset by tapping “Reset Settings” or a similar option.

Step 4: Restart Your Device

power menu to restart, power off or emergency call

Perform a simple restart of your Android device. This can resolve temporary software glitches that interfere with text message functionality. Power off your device, wait a few seconds, and then power it back on. This basic troubleshooting step often proves effective in resolving minor issues.

Step 5: Update Firmware and Apps

Check for available firmware updates for your Android device. Keeping your device’s software up to date is crucial, as updates often address known bugs and compatibility issues. Additionally, ensure that your messaging app is updated to the latest version, as app updates may include bug fixes that can resolve text message-related problems.

Software update_ Samsung smartphone

Updating Firmware:

  1. Open Settings.
  2. Look for “Software Update” or “System Update.”
  3. Tap on it to check for updates.
  4. If an update is available, follow the prompts to download and install it.

Updating Apps:

  1. Open the App Store (iOS) or Play Store (Android).
  2. Tap on the “Updates” tab.
  3. If there are available updates, tap “Update” next to each app or “Update All” to update all apps simultaneously.
  4. Wait for the updates to download and install.

Step 6: Clear Cache and Data of Messaging App

If the issue persists, try clearing the cache and data of your messaging app. Access the app settings, locate the messaging app, and choose the option to clear cache and data. This step helps eliminate any corrupt files or settings causing the messaging problem.

To clear the cache and data of a messaging app:

clear cache blog graphic image where clear hidden cache highlighted
  1. Go to Settings.
  2. Select Apps or Applications.
  3. Find the messaging app and tap on it.
  4. Tap on Storage or Storage & Cache.
  5. Choose Clear cache to remove temporary files.
  6. Optionally, select Clear Data to delete all app data, including messages and settings.
  7. Confirm the action if prompted.

Step 7: Check for Alternative Messaging Apps

Consider installing an alternative messaging app from the Google Play Store. Sometimes, issues with the default messaging app can be resolved using a different text messaging app.

Popular alternatives include Google Messages, Textra, or Pulse SMS. Test the alternative app to see if it resolves the issue.

Or even the Samsung messages app, you can download it from safe sites like, or here’s a list of safe APK downloading sites.

Step 8: Contact Mobile Service Provider

If the problem persists, contact your mobile service provider for further assistance. They can verify if there are any known network issues in your area or provide specific troubleshooting steps tailored to your device and network. They may also perform additional checks to diagnose and resolve the issue.

Choose the most convenient method for you, or use a combination of approaches to contact your mobile service provider and get the needed assistance.

Step 9: Remove and Reinsert SIM Card

Multiple SIM card issues, such as the absence of a SIM card or problems with detecting a 5G signal, can prevent you from sending text messages on your Android device. If you encounter such issues, follow these steps:

  1. Remove the SIM card from your device.
  2. Carefully reinsert the SIM card.
  3. Restart your smartphone twice.
  4. Check if the problem is resolved.

By following these steps, you can address common SIM card-related problems that may be causing difficulties in sending text messages on your Android device.


Encountering difficulties with sending or receiving text messages on your Android device can be frustrating, but you can overcome these challenges with the right troubleshooting approach.

I hope you find the article helpful. If it does, make sure you are sharing this blog or mentioning your weird or frustrating sorry in the comment section below.

If all else fails, don’t hesitate to contact your mobile service provider for personalized assistance. Stay connected and enjoy uninterrupted communication on your Android device!

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Kunal Kashyap
Kunal Kashyap

I'm Kunal Kashyap, and I've been immersed in the world of technology for several years now. My journey began back in 2017 when I started creating YouTube videos covering topics like Android, apps, games, and solutions to common tech issues. Today, I've transitioned into the role of a blogger, and you can find my informative guides on I take pride in simplifying complex tech concepts, making them accessible to everyone. Whether you're a tech novice or an expert, my tutorials are designed to help you troubleshoot problems with your Android device, apps, or games in a clear and straightforward manner. If you'd like to see some of my recent posts, check out my LinkedIn activity.

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