What should I do if I can t send a message, what should I do if I can t send a message?

There are many reasons for the information to be released, first of all, you can start the phone again to see if it is back to normal, whether the sending function is blocked, and it is blacklisted.

1. The mobile phone network is unstable, and the mobile phone network can be detected by whether it can open the web page.

4. If you are blocked by the other party, you can send a message to other people to check whether it is successful to find out whether you have been blocked by the other party.

The solution to the problem that the phone is connected to WLAN and cannot access the Internet:

Try connecting to a different wireless network.

After resetting the router, connect to observe.

Turn off your phone, restart your router, and reconnect to your wireless network.

Check whether IP address filtering and MAC address filtering are set up in the router, and ask the network administrator for processing.

Back up your phone's important data and restore it to factory settings.

If the above methods are still not solved, please bring the purchase invoice, warranty card and mobile phone to the nearest mobile phone customer service center for testing and processing.

There are generally two reasons why the message cannot be sent, one is the network problem, and the other is the mobile phone setting problem.

Hit ** and ask, mobile phone customer service, is it closed by her.

1.Check whether the payment is overdue.

2.Hit if the staff has turned off your SMS service.

Confirm that the SMS service is disabled.

If you use a vivo phone and cannot send SMS, you can check the following troubleshooting methods:

1. Some SMS messages cannot be sent.

1. Confirm whether the balance of the phone bill is sufficient.

Please make sure that the phone card credit is sufficient, if the credit is insufficient, the SMS will fail.

2. If the SMS contains sensitive words, the other party cannot receive it after sending it.

Please use the test statement to send an SMS message to confirm whether the other party can receive it normally, such as sending: thank you, etc. If the other party can receive it normally, it means that the previously sent SMS may contain sensitive words.

3. Confirm whether it has been turned on"Fixed dialing"Business.

After fixed dialing is enabled, you can only send messages to contacts in the fixed dialing list, not to other numbers. If you want to continue sending SMS, cancel the fixed dialing service. Go to Settings--(Application & Permissions)--The system should collapse the beam and use the settings --**-Corresponding SIM card--Fixed dialing, turn off fixed dialing (the pin2 code that needs to be entered when turning off needs to consult the operator).

4. It is not possible to send SMS to certain short numbers.

2. All text messages cannot be sent.

1. Confirm whether the balance of the phone bill is sufficient.

Make sure that the phone card credit is sufficient, if the phone credit is insufficient, the SMS will fail.

2. Turn on and off the flight mode.

You can try to try by toggling the airplane mode and re-triggering the network after trying.

Third-party SMS apps may have compatibility reasons, it is recommended to use the system self-slag SMS app, go to Settings - Application and Permissions More Settings - Permission Management - Permissions - Default App Settings - Info, set as Messages.

4. Check whether the SMS center number setting is correct.

Go to Info--Click the dot in the upper right corner -- Settings -- More Settings -- SMS Center Number, if you don't know the local SMS Center number, please contact the operator to get the SMS Center number and set it.

Note: If you check other mobile phones with SIM cards from the same carrier, you can also check the local SMS center number.

5. Compare and test SIM cards.

It is recommended to put the SIM card on other mobile phones to send SMS test. If the sending still fails, it is recommended to consult the carrier's customer service.

6. Reset all settings.

Note: This action will not delete the software or files, only reset all the settings; For data security, you can back up important data before operation.

The solution to the problem of not being able to send the information is as follows:

1. Confirm the slow status of the mobile phone card, ensure that the balance of the mobile phone card is sufficient, if the mobile phone is shut down in arrears, please restart the mobile phone after successful recharge.

2. Switch the airplane mode on, you can try to re-register the network by switching on the airplane mode.

3. Check the mobile phone signal, if you are in the underground parking lot, elevator room and other ring early warning environment, the coverage of the mobile phone signal is susceptible to these environmental impacts, the signal will be relatively weak, and the data network will also be sounded, it is recommended that you go to an open area, such as an outdoor open environment test.

4. Check whether the SMS center number settings are normal.

Meaning of the message:

Information refers to the objects transmitted and processed by audio, message, and communication systems, and generally refers to all the content disseminated by human society. Human beings are able to understand and transform the world by obtaining and recognizing different information about the natural world and society to distinguish different things. In all communication and control systems, Youhong information is a form of universal contact.

In 1948, the mathematician Shannon pointed out in his ** article entitled The Mathematical Theory of Communication that information is something that is used to eliminate random indeterminacy. The most basic unit that creates everything in the universe is information.

Summary. Hello, dear, the reason why the message can't be sent is to switch off the airplane mode: you can try to try by switching on the airplane mode and re-triggering the network.

Hello, dear, the reason why the message can't be sent is to switch off the airplane mode: you can try to try by switching on the airplane mode and re-triggering the network.

Dear, check whether you use a third-party SMS app: There may be compatibility reasons for third-party SMS apps, and it is recommended that you use the system self-destruction with SMS apps. Go to Settings > Apps & Permissions > > Manage > Permissions> Default App Settings > Info, Set as Info.

Compare and test SIM cards: It is recommended that you use the SIM card to send SMS messages to other mobile phones. If the hail fruit in the loss section still fails to send the sail, it is recommended that you consult the operator's customer service for processing.

My dear, check out the poor mobile phone signal and try to change to an area with a good signal.

Check whether there is any arrears in the phone bill, and if there is any arrears, the user can resume normal use after payment.

If the data of the mobile phone is abnormal, you can restart it and try it, if it still doesn't work, try to restore the settings, enter the settings of the mobile phone - General More settings - Restore factory settings - Restore all settings (no difference will delete any data on the mobile phone).

My dear, try the above methods, <>