I don't owe money for my mobile phone. I can't send the text message. What should I do if my mobile phone is connected?

I don't owe money for my mobile phone. What should I do if my mobile phone is connected? Call customer service 100 10 and ask for manual service. It is possible that your mobile phone sent a spam message, which was detected by Unicom, and your SMS function was turned off. You can call customer service to apply for unsealing.

I can't send short messages on my mobile phone. What should I do? If I move, I will call the cell phone backstage. If it's connected, I'll call Unicom backstage and customer service. Check the numbers of the center and backstage where you send messages, and then change them.

Mobile customer service, Unicom customer service will give you his center number, and then, teach you how to set this SMS, background number.

Help, urgent, the phone is not in arrears, and suddenly I can't send a text message. If my mobile phone can't send text messages, I suggest you check whether you can answer the phone. If not, please check whether the machine signal is stable and whether the phone bill is sufficient.

If the phone call is normal, but you can't send SMS, the suggestions are as follows:

1. Check whether the information center number is correct (please contact the local network operator for the information center number, and the telecom card has no information center number setting).

2. Try to replace another SIM card.

3. Check whether the machine has a firmware/system update push notification. If yes, please upgrade your phone to the latest version.

4. If it is invalid, please back up data (contacts, multimedia files, etc.). ) and restore the machine to factory settings.

If the problem still exists after the above operation, please take the purchase invoice, maintenance card and machine to the service center for inspection.

Why can't the mobile phone send short messages? If my mobile phone can't send short messages, you can try to restart or change the test to see if there are any of the following situations:

1. SMS center number is set incorrectly;

2. No signal or low battery;

3. Because the system is busy during the holiday short message sending peak period, it is suggested to try again later or avoid the sending peak period;

4. The sending format is incorrect. If you send a short message to PHS users, you need to add the area code before the number;

5. The short message sending time exceeds 24 hours;

6. The mobile phone shields the short message sending function;

7. Blacklisted by SMS;

8. Insufficient quantity balance;

9. SMS inbox and sending box are full;

10. Query whether the SMS function is turned on;

If the above reasons cannot be solved, you can contact Unicom's manual customer service or go to Unicom's own business hall to confirm whether the SMS function is turned on and hand it over to the staff.

I can't send text messages if I change my mobile phone card. Hi!

Mobile phone can't send text messages. I suggest you check the following steps to find out the reason:

1 It is recommended that you click SMS-Menu-Settings-Advanced Settings-SMS Center Number to reset.

I suggest you try to call a friend to see if you owe money.

I suggest you try whether other cards inserted in Xiaomi's mobile phone can be used normally.

If it still can't be solved, please back up the data, enter the recovery to clear the cache, user data and all data, and try to send SMS directly without restoring the data after entering the system.

If it still can't be solved, it is recommended to back up the data and try the latest development version.

Xiaomi mobile phone line brush tutorial:: bbs.xiaomi./thread-3104435-1-1.

Mobile phone can't send text messages, no money is owed, and the signal is very good. I am Unicom card. The reasons why my mobile phone can't send short messages are as follows:

1. SMS service is not enabled on the mobile phone. You can contact 100 10 customer service or go to the local business hall to activate this function.

2. If the SMS center number is not set or set incorrectly, just reset it;

3. The signal is weak, there is no signal or the battery of the mobile phone is insufficient, resulting in the information not being sent normally;

4. Because the system is busy, especially during the peak period of sending short messages on holidays, it is suggested that you try again later or avoid the peak period of sending short messages;

5. The sending format is incorrect. If you send a short message to PHS users, you need to add the area code before the number;

6. SMS sending and retention is valid for 24 hours;

7. Whether the SMS inbox and sending box are full;

8. I suggest you restart your mobile phone or change it for a test.

In addition to the above simple troubleshooting, it can't be solved. You can contact the manual customer service for processing.

There is no arrears on the mobile phone ... Why can't the SMS be sent out ... This doesn't affect calling to see if the SMS center number on the mobile phone is wrong ... The people around you or your local center number are the same, just change it to be the same as others ... Good luck!

What if the mobile phone can't send text messages? Not in arrears. I can't send a message because your mobile phone card has been frozen. You can consult the business hall. If you owe money, you won't receive the information.

Why can't the mobile phone send short messages? If my mobile phone can't send short messages, Samsung mobile phones generally suggest the following steps for troubleshooting and handling:

See if you can answer the phone. If not, please check whether the machine signal is stable and whether the phone bill is sufficient.

If the phone call is normal, but you can't send SMS, the suggestions are as follows:

1. Check whether the information center number is correct (please contact the local network operator for the information center number, and the telecom card has no information center number setting).

2. Try to replace another SIM card.

3. Check whether the machine has a firmware/system update push notification. If yes, please upgrade your phone to the latest version.

4. If it is invalid, please back up data (contacts, multimedia files, etc.). ) and restore the machine to factory settings.

If the problem still exists after the above operation, please take the purchase invoice, maintenance card and machine to the service center for inspection.

I can't send text messages on my mobile phone. My mobile phone can't send short messages:

1, first confirm whether the mobile phone is in flight mode;

2. Contact the operator to check whether the mobile phone is down.

After the above two points, it can basically be detected whether it is a mobile phone or a * * * card.

3. If there is something wrong with the mobile phone, first enter the SMS settings to see if there is something wrong with the number of the SMS center. You can call the operator's customer service phone to ask the number of the local SMS center, or you can inquire online. If you still can't send SMS after setting it up, there should be something wrong with the SMS application of your mobile phone.

4. SMS applications can download third-party SMS applications, such as go SMS, Android SMS and so on.

5. If the problem still exists, please try to restore the factory settings. (If the mobile phone root has passed, it may be that the system is incomplete, so it is recommended to brush the machine. )

6. If the problem still cannot be solved, please take the mobile phone for after-sales inspection and maintenance.

There are several other possibilities:

1. The other party set up a firewall, and your message was successfully sent, but someone else's mobile phone refused to receive it. Charge as usual, indicating that the delivery was successful, but the receipt received was a failure.

2. The other party's mobile phone is turned off, or there is no signal. The short message you sent was not received by the other party, but if the time exceeds the validity period of the short message set by the other party, you will also be prompted to send it successfully, but the receipt you received is a failure.

3. Communication problem, that is to say, it has nothing to do with the mobile phones of both parties. It may be caused by poor signal or communication error.

4. The mobile phone has security software settings to intercept sending short messages, find and modify such software, or try another mobile phone.

5. The mobile phone sends too many short messages, which is judged as spam messages by the system, and the sending is turned off. Call customer service or bring your mobile phone card to the business hall. After the demonstration, the customer service will contact the background data to find out and solve it.