Why can t I receive the SMS verification code on my mobile phone and how to set it up?

There are many reasons why the SMS verification code cannot be received, such as the number of times the number of times the number of times you can get it, etc., there are different solutions according to different reasons, as follows:

1. The number of acquisitions reaches the upper limit. Each platform has a limit on the number of times each mobile phone number can get a verification code per day, and once it is exceeded, it cannot be obtained. You can wait for the next day to get it again.

2. The frequency of sending SMS verification is too fast. Due to the frequency of sending SMS verification, the platform has no time to react. You can try again after a while.

3. Caused by poor mobile phone signal. A bad signal will result in the inability to receive information. It can be resolved by restoring the network settings. Here's how:

1) Open the phone settings button, find and tap the general function.

<>3) In the restore page, find the third option: Reset Network Settings, and click it.

4) A pop-up window will pop up at the bottom of the page after clicking, and click Reset Network Settings.

5) After the phone is turned off and restarted, the network signal reappears.

In this case, it may be blocked, and the removal blacklist can be displayed normally when you find it in the mobile phone antivirus software.

If you use a vivo mobile phone and some text messages cannot be received, you can troubleshoot them as follows:

1. Check whether the number blacklist is set up in the harassment information interception.

Enter the message app - "circle icon" in the upper right corner - harassment information interception - blacklist management - number blacklist, if the number is added to the blacklist, incoming calls and messages will be blocked.

2. Check whether there is any third-party butler software that intercepts the text message.

Some security management software will intelligently filter the received text messages, it is recommended to do a good job of data backup, uninstall the app, the list of these software is generally as follows"xx housekeeper"or"xx Security Assistant"Christen;

3. Please check if you just can't receive the text message sent by your iPhone.

If you just can't receive text messages from your Apple phone, you can receive messages from other mobile phones, probably because the mobile phone number has been bound to an Apple device before, and the other party is sending an iMessage, not an ordinary text message. Please refer to Apple's official instructions to unbind your mobile phone number from your Apple device, and the specific steps are subject to Apple's official instructions.

4. Check whether the content of the SMS contains sensitive words, which makes the mobile phone unable to receive it.

Please ask the other party to use a test text message, such as sending: thank you, etc., to check whether it can be received normally, and if it can be received normally, it means that the previously sent text message may contain sensitive words.

1. The number is blocked by the operator.

You have complained to your carrier about such notification messages as spam, causing them to be blocked by your carrier.

Workaround: You'll need to contact your carrier to resolve the issue.

Second, the number was intercepted by the mobile phone.

You have set up SMS blocking in your mobile phone text messages.

Solution: Check the SMS blacklist settings, for example, go to Security Center - > Harassment Blocking - > Settings to check whether the SMS blocking function has been set and you can also view the blocked SMS.

3. The mobile phone number is in arrears or the service is suspended.

Whether there is a situation where the ruler is in arrears on the mobile phone, and whether other people's ** and text messages can be sent and sent normally.

Fourth, whether there is a delay in the signal and network.

It is not in an environment with poor communication conditions, or the network is stuck.

Solution: Move the location, reset the network, reboot the phone, or wait patiently.

5. Insufficient storage space for mobile phone SMS.

There are a lot of text messages stored on my phone and I can't receive new text messages.

Solution: Delete some short messages and clear up the storage space.

If you can't receive the SMS verification code on your OPPO phone, here's how to troubleshoot it:

1. Confirm whether the SMS function can be sent and received normally;

2. Whether the software that requests to send SMS verification codes needs to be operated online, and check whether the mobile phone can access the Internet normally;

3. Whether the mobile phone is set up with information interception, harassment interception, etc.;

4. Change another normal SIM card to see if you can receive the verification code;

5. On the same software platform, check whether other mobile phones can receive the verification code;

a. If other mobile phones cannot receive the verification information, it means that it is a problem with the software platform server;

B. If other mobile phones can receive verification codes, but your own mobile phone can't receive the verification code, and have checked the above steps, it may be a problem with the mobile phone itself, you can try to restore the factory settings (complete erasure will lead to data loss, it is recommended to back up the data before execution) or bring the purchase of the phone with the group ID and mobile phone to the nearest OPPO customer service center for processing.

Unicom number cannot receive the SMS verification code for the following reasons:

1. You can first check whether the ** supports the mobile phone number to obtain the verification code, and whether the mobile phone number is entered correctly;

2. If there is no problem, check whether the mobile phone has blocked the SMS receiving function;

3. If you are not blocked to check whether the mailbox is full, if so, please delete part of the information of the chain;

4. If you still can't receive it after deleting, you can change the phone or change the card to test whether it is a hardware factor;

5. After ruling out the above reasons, you can try to test whether it can be received in other locations to see if it is the cause of the weak local signal.

If you use a vivo mobile phone and some text messages cannot be received, you can troubleshoot them as follows:

1. Check whether the number blacklist is set up in the harassment information interception.

Enter the information app - the upper right corner of the "balance collapse circle icon" - harassment information interception - blacklist management - number blacklist, if the number is added to the blacklist by Wang Block, incoming calls and messages will be blocked.

2. Check whether there is any third-party butler software that intercepts the text message.

Some security management software will intelligently filter the received text messages, it is recommended to do a good job of data backup, uninstall the app, the list of these software is generally as follows"xx housekeeper"or"xx Security Assistant"Christen;

3. Please check if you just can't receive the text message sent by your iPhone.

If you just can't receive text messages from your Apple phone, you can receive messages from other mobile phones, probably because the mobile phone number has been bound to an Apple device before, and the other party is sending an iMessage, not an ordinary text message. Please refer to Apple's official instructions to unbind your mobile phone number from your Apple device, and the specific steps are subject to Apple's official instructions.

4. Check whether the content of the SMS contains sensitive words, which makes the mobile phone unable to receive it.

Ask the other party to use a test text message, such as sending: thank you, etc., to check whether it can be received normally, and if it can be received normally, it means that the previously sent text message may contain sensitive words.

If you can't receive the SMS verification code on your OPPO phone, here's how to troubleshoot it:

1. Confirm whether the SMS function can be sent and received normally;

2. Whether the software that requests to send SMS verification codes needs to be operated online, and check whether the mobile phone can access the Internet normally;

3. Whether the mobile phone is set up with information interception, harassment interception, etc.;

4. Change another normal SIM card to see if you can receive the verification code;

5. On the same software platform, check whether other mobile phones can receive the verification code;

a. If other mobile phones cannot receive the verification information, it means that it is a problem with the software platform server;

B. If other mobile phones can receive verification codes, but your own mobile phone can't receive the verification code, and have checked the above steps, it may be a problem with the mobile phone itself, you can try to restore the factory settings (complete erasure will lead to data loss, it is recommended to back up the data before execution) or bring the purchase of the phone with the group ID and mobile phone to the nearest OPPO customer service center for processing.

1. Several situations where the mobile phone cannot receive the verification code:

1. The mobile phone is equipped with interception software.

2. The mobile phone is turned off, there is no signal, arrears or shutdown.

3. After the mobile phone is stopped in arrears, the SP SMS cannot be received on the first day of recharge and resumption.

4. The user has set up a blacklist on the operator's side.

5. The mobile phone cannot receive SMS with a length of more than 70 words.

6. The mobile phone is used abroad or the mobile phone is used abroad.

7. The mobile phone short message storage is full.

8. There are mobile phone network and operator failures in individual areas.

1. Remove the SMS interception of the application software, or change the phone.

2. Shutdown in arrears, after payment, it is generally restored within 24 hours, basically within 24 hours. It is recommended that you change your mobile phone number or get it again the next day.

3. Contact the operator to cancel the blacklist.

4. If the signal network is delayed, you can try to re-obtain it later.

Unicom number cannot receive the SMS verification code for the following reasons:

1. You can first check whether the ** supports the mobile phone number to obtain the verification code, and whether the mobile phone number is entered correctly;

2. If there is no problem, check whether the mobile phone has blocked the SMS receiving function;

3. If it is not blocked, check whether the mailbox is full, if so, please delete part of the information;

4. If you still can't receive it after deleting, you can change the phone or change the card to test whether it is a hardware factor;

5. After ruling out the above reasons, you can try to test whether it can be received at other locations to see if it is the cause of weak local signal.