Is the WhatsApp Verification code problem taking away your precious time from chats? This problem often happens when you are switching phones, or you have re-installed WhatsApp after a while. Whatever your trouble is, today we will resolve it with the best solution available currently.
More than 500 million users in India have WhatsApp. Naturally, many of them have faced the WhatsApp verification code problem at least once.
In this post, we will talk about this very problem and why it occurs, and we have also provided their solution. Take a ride through all the useful tips for troubleshooting now!
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What Is WhatsApp Verification Code Problem?
When you open WhatsApp after a long time or install it on a new phone, you may see a “verify number” message. WhatsApp wants to make sure it’s really you trying to log in.
They will send a 6-digit code to your mobile number. Once you enter the code, you can start using WhatsApp again. You will also get all your chats and contacts back.
Sometimes, the code can take a while to come. It may take 30 to 60 seconds. Sometimes it takes even longer. WhatsApp shows a timer so you know how long to wait.
If the code still doesn’t come, don’t worry! You can tap on “Didn’t receive code?”. You’ll see two choices:
- Resend SMS: WhatsApp will try sending the code again.
- Call me: You’ll get a phone call where a voice tells you the code.
There are times when even after trying Resend SMS or Call Me, you still don’t get the code. You can be stuck on the same screen for hours or even days. If this happens, you are facing the WhatsApp verification code problem!
There are ways to fix it.
In 2025, WhatsApp made some cool updates:
- You can now use WhatsApp on 4 devices. This is even if your main phone is offline.
- WhatsApp now supports passkey login. There is no need for SMS or calls!
- You can log in using biometrics (like your fingerprint or face) or your device PIN.
- This works on Android 14 and above or iOS 18 and above.
Next time, you might not even need the code to log in!
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Reasons For WhatsApp Verification Code Not Received
There are several reasons why you might not receive the WhatsApp verification code. Let’s look at some of the common causes.
| Reason | What It Means |
|---|---|
| Reinstalled WhatsApp | You deleted WhatsApp and installed it again after some time. |
| Wrong Phone Number | You typed the wrong phone number. |
| Changed Network | You switched your mobile network by yourself. |
| Slow Internet | Your internet is not working well. |
| Changed SIM Often | You removed and added your SIM card many times. |
| Too Much App Cache | WhatsApp has saved too much old data and is working slowly. |
| WhatsApp is Down | WhatsApp is not working in your country right now. |
| Old Version of App | You are using an old version of WhatsApp. |
| Downloaded from Third-Party | You didn’t download WhatsApp from the official app store. |
| New Phone Problems | You changed to a new phone, and it caused issues. |
| Using Beta App | You are using a test version of WhatsApp that may have problems. |
| 5G Network Issues | Some 5G networks may prioritise data over SMS, causing delays in receiving verification codes. |
| e-SIM Provisioning Delays | e-SIM activation can take time, especially with new carriers, delaying SMS delivery. |
| VPN or Privacy Apps | Active VPNs or privacy apps (e.g., ad blockers) may interfere with WhatsApp’s verification servers. |
Be aware if any of these possibilities are causing the WhatsApp number verification problem for you.
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Here’s How To Fix WhatsApp Verification Code Problem
If you are having WhatsApp verification code problem, you won’t be able to access any important photos or videos in the app. Until it is fixed, of course. Here are some steps you can take to solve the problem of not receiving the verification code.
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Wait for the SMS or Call:
Sometimes, the delay in receiving the WhatsApp verification code can be due to network issues. Wait for some time, or request the code again via phone if the SMS option isn’t working.
Please note that requesting too many SMS or Calls can lead to failure. Avoid clicking multiple times on them, as this can result in a server issue from your end.
Re-Install WhatsApp:
There might have been some glitch in the app software, so the simple trick is to uninstall WhatsApp and then reinstall it.
- Repeat the verification process again.
- If you still haven’t received the code, this time click on “Didn’t receive code” and then choose “Call me.”
- You will receive an automated call for verification that will disconnect on its own.
After verifying, you will get access to your contacts and your backup, if any, will be restored. Your WhatsApp should now work properly.
Check Your Phone Number:
Ensure that the phone number associated with your WhatsApp account is correct. Minor typos can also lead to the problem of not receiving a WhatsApp verification code.
So, always double-check before entering your mobile number.
Clear WhatsApp Cache:
On Android, you can try clearing the WhatsApp cache.
Go to “Settings” > “Apps” > “WhatsApp” > “Storage” > “Clear Cache.”
This may help if the app is facing a temporary WhatsApp verification code problem.
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Use Wi-Fi or Mobile Data:
If connections are faulty, switching between Wi-Fi and mobile data may help you receive the verification code. You can also try toggling on ‘aeroplane mode’ and then back.
Once you are sure that you are now getting good internet connection, try again.
Restart Your Phone:
A simple restart can fix many issues. Power off and then power on your phone to refresh your network settings.
Check For System Updates:
- Update your phone’s software.
- Use the newest version of WhatsApp.
- Only download WhatsApp from safe places like the Play Store or WhatsApp website.
- Don’t use apps like GBWhatsApp. This is because they can cause problems.
- These fake apps might even get your WhatsApp account blocked.
Enable Passkey Authentication:
If your device supports passkeys (Android 14+ or iOS 18), go to WhatsApp Settings > Account > Passkeys and follow the prompts to set up biometric or PIN-based verification. This can bypass SMS/call issues entirely.
Switch to 4G or Wi-Fi for 5G Issues:
If you’re on a 5G network, try switching to 4G or Wi-Fi temporarily, as some 5G networks prioritise data over SMS. Go to Settings > Network & Internet (Android) or Settings > Cellular (iOS) to adjust your network settings.
Disable VPN or Privacy Apps:
Active VPNs or privacy apps may block WhatsApp’s verification servers. Disable them through Settings > Apps > WhatsApp > Network & Internet (Android) or Settings > Cellular (iOS), and try requesting the code again.
Contact WhatsApp Support:
If none of the above solutions work to solve the WhatsApp verification code problem, you can contact WhatsApp’s support team for assistance. You can select ‘Help‘ from the top right corner of the WhatsApp code verification page. You can also report your complaint Here.
Fill in all the details they have asked for in the form. Once done, you will receive an email confirming that they have resolved your issue. Once you receive this, you can attempt to verify the WhatsApp code again immediately. Make sure to check the spam messages as well so that you don’t miss it.
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Check WhatsApp App Activity:
You might ask why there is a need to check WhatsApp App Activity! Sometimes, we switch to a new device and there can be chances that we receive the code in our old device where the Pause App Activity is turned ON. This can lead to your mobile pausing the app because it has been unused for a while now.
To avoid this, you can check whether the app is paused or not. If yes:
Follow these steps to OFF Pause App Activity:
- Go to your Phone Settings.
- Scroll down to Apps and click on it.
- Find WhatsApp from your App list and open it.
- The WhatsApp app info will appear on the next page.
- Scroll down to Unused app settings.
- Toggle ‘OFF’ the ‘Pause app activity if unused’.
After you follow these steps, you can try for re-registration by requesting the WhatsApp verification code or OTP again. This might chuck out the WhatsApp verification code problem altogether.
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Check Spam Messages
Sometimes, if you are using a high-end smartphone, your device can automatically add many SMS as Spam and you may not receive it in your Primary Inbox. This can be a reason for not getting the WhatsApp Verification Code. Hence, the WhatsApp verification code problem may arise.
To solve this, you might want to check the spam folder of your SMS app.
For Android:
Messages App > Menu Icon > Spam & Blocked.
For iPhone
Message App > Filter Option > Select Junk from the Menu.
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Enable and Disable Airplane Mode
It is one of the easiest and quickest ways to refresh your mobile network. When you turn on Airplane mode, ensure to disable all wireless connections, including mobile networks. After turning it off, your phone reconnects to the nearest cellular tower, so it improves signal reception. Here are a few steps to follow to resolve the issue with WhatsApp not sending verification codes.
- Go to Settings -> Airplane Mode.
- Wait for 30 seconds, and after that, turn it off.
- Now, request the WhatsApp verification code again.
- Check whether or not the verification code arrives.
This method will help reset any network-related issues which might be causing the delay.
Wait for some time and Try Again.
- If you ask for the code too many times, WhatsApp may stop you for a while.
- This is to keep your account safe.
- If you see a message saying “too many tries,” wait 30 to 60 minutes.
- Don’t press the “Resend Code” button again. This is because it will make you wait longer.
- Just be patient. Try again later, and it should work.
WhatsApp Verification Code Problem While Travelling
WhatsApp Verification can mess up when you are on the move. Factors like network connectivity come into play. Here is what you can do!
| Tip | Details |
|---|---|
| Turn on Roaming | In phone settings, turn on roaming to get the SMS or call on time. |
| Check Voicemail | Listen to your voicemails. You may hear a message with the 6-digit code. |
| Use Wi-Fi | Connect to good Wi-Fi and try getting the code again. |
In the 2025 WhatsApp update, a multi-device feature is introduced. It lets you log on to a second device without a code. But this is possible only if your primary phone is online. This feature might work well for people in travel mode!
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Pro Tip: Activating WhatsApp Without Your Phone Number
I know it’s frustrating when you have tried everything and still can’t get the WhatsApp verification code. If that happens, there’s a trick you can try. You can use a temporary phone number, like one from Google Voice, to activate WhatsApp without using your real number.
So this is how it works:
| Step | Action |
|---|---|
| 1. Download Google Voice | Install Google Voice from the Google Play Store or Apple App Store. |
| 2. Sign Up / Log In | Open the app and sign in with your Google Account. |
| 3. Search for a Number | Tap “Search” and look for available phone numbers. You can search by city or area code. |
| 4. Select a Number | Choose a number from the list of available options. |
| 5. Link Your Device | Tap “Next” to link your real phone number. You’ll need to enter it to receive an OTP for verification. |
| 6. Complete Setup | Set up how you want to use Google Voice (e.g., use it for outgoing calls from your phone app if needed). |
| 7. Use on WhatsApp | Open WhatsApp, enter your Google Voice number, and request a verification code. It will arrive in the Voice app. |
This way you can use this Google Voice number to activate WhatsApp without sharing your personal number.
Also Read: A Guide To Using Speech Services By Google!
Using The WhatsApp Automatic Verification While Re-Registration
Here is a quick way to automate the WhatsApp verification process for future.
- You can use the same code from Facebook or Instagram to verify WhatsApp.
- This is helpful when you are signing up on WhatsApp again.
- It can stop the same code problem from happening again.
- Turn on encrypted backup in your Google Drive settings.
- Log in to Facebook or Instagram. A code will be saved in your Google Drive.
- Later, when you use WhatsApp again, the code will be there.
- You won’t need an SMS or phone call to get the code next time.
Note: This feature is limited to Android users in some regions only. There’s a chance, you may not yet be able to use it in your region.
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Received Verification Code Without Request
Another type of WhatsApp verification code problem is actually receiving the code. But did you ask for it?
| What It Might Be | What to Do |
|---|---|
| Mistyped number by someone else | Ignore the code |
| Someone trying to hack your account | Don’t share the code with anyone |
| Asked for code by a stranger or “friend” | It’s a scam. Just ignore and block |
In both cases, the safest action would be not to share the code with anybody that you have received in an SMS. Remember, without the code, it is a worthless attempt, and things are in your control.
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Troubleshooting WhatsApp Verification Problem:
Let’s check out some popular troubleshooting issues and their solutions:
| Issue | Solution |
|---|---|
| WhatsApp version outdated | Update to the latest version from the app store |
| Phone not responding | Restart your phone (power off 30 seconds, then turn on) |
| SMS not received | Send an SMS from another phone to your number (with correct country code) to test network |
| Multiple wrong code attempts | Don’t guess codes repeatedly; wait 10 minutes if temporarily locked out |
| Incorrect phone number format | Enter phone number with correct international format (include country code, no leading zeros or symbols) |
| Spam blockers interfering | Disable spam filters or whitelist WhatsApp |
FAQ: Answering Your Burning Questions!
Here are some of the most asked questions. Know about some issues including WhatsApp verification code problem:
Can I Open My WhatsApp on Another Phone Without Verification Code?
When setting up WhatsApp on a secondary or new phone, you can use the same account from your previous device without needing an SMS or verification code. Instead, a 6-digit code will appear on your old phone’s WhatsApp, which you must enter on the new device to log in.
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How To Solve The WhatsApp OTP Problem?
You can often fix the WhatsApp OTP issue by restarting your phone or turning on airplane mode for a few seconds, then turning it off again. This can help reset network issues causing the problem.
What Should You Do If You Receive A Fake WhatsApp Verification Code?
If you receive a fake WhatsApp verification code, do not share it to protect your account from unauthorized access. Report any suspicious messages, enable two-step verification for added security, and block the sender to prevent phishing attempts.
How To Check If Your Phone Number Is Blocked By WhatsApp?
Check for signs such as the absence of the “last seen” or “online” status, an invisible profile picture or status updates, messages showing only one check mark, and unsuccessful call attempts. While these indicators may suggest you’ve been blocked, they are not definitive proof.
Why Can’t I Verify My Number On WhatsApp?
Make sure that you are using the latest version of the app. Please note that you should always register your own number to ensure that you can receive the code via call or SMS. Also, if there are any call-blocking or task killers, disable them.
What Should I Do If WhatsApp Code Not Received?
You can clear WhatsApp cache and restart your phone. This will solve the WhatsApp code not received problem. If you are still not receiving WhatsApp verification code, immediately contact WhatsApp Support. They can resolve your WhatsApp verification code problem in no time.
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Why Am I Not Getting A WhatsApp Verification Code?
The problem may happening due to entering the wrong mobile number. It can also be network issues, or an incorrect code. Ensure you have an active internet connection and double-check the information before entering it.
How do I get my 6 digit code for WhatsApp?
If you have previously set up two-step verification on WhatsApp with an email address, you can also get the code on your email address. This is helpful if you are facing WhatsApp verification code problem not received on SMS or Call.
How can I activate WhatsApp without verification code?
You cannot activate WhatsApp without a verification code. However, you can use a temporary number, like a Google Voice number, to receive the code. Simply download the Google Voice app and get the verification code sent to that number in the usual process. Once verified, WhatsApp will be linked to your original number. The WhatsApp verification code problem will be solved.
What happens when WhatsApp doesn’t send a verification code?
If WhatsApp fails to send the verification code, you will not be able to set up WhatsApp on the specific mobile number. The main culprit behind it is often a poor internet connection or an incorrect mobile number, among other issues.
Why am I receiving the message regarding the verification code being expired?
Verification codes are time-sensitive and expire after a short period for security measures. If you receive an expired code message, don’t panic. Request a new code and enter it correctly.
Summing Up
The WhatsApp verification code problem can test your patience. The troubleshoots mentioned above can help you to great extent. Double-check your number, keep your app current, and don’t hesitate to ping WhatsApp support if needed. Soon enough, you can catch up with your WhatsApp friends again!
Feel free to share if the solutions worked for you or if you still need help in the comments below. I would love to hear your thoughts and stories about dealing with this WhatsApp verification code problem!
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