The Xiaomi Mi 3 telecom version will fail to send SMS every once in a while, but it will be able to

Hello. What about your mobile phone purchased in **? What is the system version? Please try the following:

1. Xiaomi mobile phones come with similar security software running in the background, if you install other security software, it may cause conflicts, it is not recommended that you install third-party security software, installing these software may affect the normal use of the phone.

2. If your system is not the latest system version, it is recommended that you turn on the network and update the system version. The new system version will add some new features and fix some problems in the old version.

3. If you still can't, it is recommended that you try to back up and empty the data, which may cause interference in the data. Backup: Security Center - Backup - Create a backup to back up the data you need.

Clear data: In the shutdown state, press and hold the volume plus button and the shutdown button, and let go when the boot screen appears, and you can enter recovery. Go to Recovery >Chinese>> >> Clear Data >> Empty all data.

4. You can also use the line brush brush machine to try, the line brush is more thorough. It is recommended that you back up your computer before flashing.

bPlease flash according to the flashing tutorial, flashing tutorial:

It's a problem that the SMS center number is not set well, this is a bug in the Xiaomi system, enter the SMS settings, and set the message center number.

Contact Xiaomi's official forum to ask customer service Rice noodles are all good choices!

Open the Settings app to find the information Clear data should be fine, and it may be that you have disabled the information from the Internet, I hope it can help you.

Here's how to deal with your phone not being able to send text messages:

1. You can change your mobile phone to see if you can send and receive text messages;

2. If you can send and receive text messages, it is recommended that you insert the card into your mobile phone again and send a text message to yourself to check if you can receive it;

3. If not, it is recommended that you check whether there is a problem with the SIM card;

4. Check whether the SMS center number is set correctly;

5. Bring the mobile phone card to the local business hall for testing or replacement of the mobile phone card.

Here's how to deal with your phone not being able to send text messages:

1. You can change your mobile phone to see if you can send and receive text messages;

2. If you can send and receive text messages, it is recommended that you insert the card into your mobile phone again and send a text message to yourself to check if you can receive it;

3. If not, it is recommended that you check whether there is a problem with the SIM card;

4. Check whether the SMS center number is set correctly;

5. Bring the mobile phone card to the local business hall for testing or replacement of the mobile phone card.

Hi! 1.Please open the Settings App Information to clear the data and try if it is normal.

Still doesn't work, please put the phone card into another mobile phone to see if you can send and receive text messages normally.

3.If you can send and receive text messages, it is recommended that you reinsert the card into your phone and send yourself a text message to see if you can receive it.

5.If the number is correct, please temporarily uninstall your system security software6If it still can't be solved, please back up your data, go to recovery to clear cache, user data and all data, and do not restore system settings after entering the system.

7.If it still can't be restored, please go to a repair center near you for testing.

There may be one of the following reasons for the delay in sending and receiving text messages:

1. The network system is busy, it is recommended that you try again at another time;

Second, the reason for the mobile phone, you can restart the mobile phone or change the mobile phone to test;

3. Shutdown for a long time or not in the service area;

4. The SMS inbox and outbox are full, you can clean them up and try again;

5. If the mobile phone is down, it is recommended to pay the fee to turn on and try again.

Change an APN access point to a WAP suffix! Or your SIM card MMS sending function is turned off, call 10086 to consult!

Hi! If your phone cannot send or receive MMS messages properly, we recommend that you check the steps below to troubleshoot.

1. Check whether the SMS is sent and received normally, or check whether the SMS center number is correct. (The telecom version does not need to set up an SMS center number).

2Turn on the Always receive MMS option. (System Settings>> All Settings, >>Mobile Network>>Always accept MMS).

3. Ask the operator whether to turn on the mobile Internet service. MMS messages can only be sent successfully under the premise of having the "mobile Internet access" function, but no data charges will be charged, and the operator will charge according to the number of messages.

5. It is recommended that you change the SIM card of a different carrier and try to send it.

A more detailed description of the problem will help netizens understand the troubles you are encountering and help you solve the problem more accurately. Thank you for supporting Xiaomi phones!

Mobile phone system problems, update it on Friday, it's absolutely good!

Hello, 1.Please put the SIM card into another mobile phone to check whether it can send and receive SMS normally.

3.If you can send and receive text messages, it is recommended that you reinsert the card into your phone and send yourself a text message to see if you can receive it.

5.If the number is correct, please temporarily uninstall your system security software.

6.If it still does not work, please back up your data, go to recovery to clear cache, user data and all data, and do not restore the system settings after entering the system.

7.If it still does not work, please go to a repair center near you for testing.

Address and ** inquiry.

At the same time, 9 Xiaomi Home in Beijing, Shanghai, Nanjing, Wuhan, Chengdu, Hangzhou, Xi'an, Shenzhen and Guangzhou have maintenance capabilities. Mi Home is open from Tuesday to Sunday, and I hope the above reply can be helpful to you.

Hello, 1.It is recommended that you uninstall your system security software, enter recovery (shut down, press and hold the volume up + power button to enter recovery) to clear the cache and try to recover.

2.Please back up your data, enter recovery to clear all data (shut down, press and hold the volume up + power button to enter recovery), do not install third-party system security software for the time being, and check whether the annihilation can be restored to normal.

We hope you find the above reply helpful.