Xiaomi phone cannot send text messages and it keeps showing "Sending". What's going on?

Please open Settings - Applications - Information - Clear Data and try to see if it works normally.

If it still doesn’t work, put the SIM card into another phone and check whether you can send and receive text messages normally.

If you cannot send and receive text messages normally, please contact your network operator to see if there is a problem with the SIM card.

If your phone 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.

You enter the SMS center and contact your mobile operator to check your SMS center number.

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

If it still cannot be solved, please back up your data, enter recovery to clear cache, user data and all data. Do not restore system settings after entering the system.

If it still cannot be restored, please go to a maintenance point near you to have it checked.

Address and phone number inquiry: /service/poststation

Frequently asked questions about Xiaomi mobile phones

1. Mobile phone crashes

Cause analysis:

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1. There are too many programs running in the background, occupying too much running memory, causing the system to freeze or freeze

2. Viruses in the mobile phone

3. The mobile phone stores data too much Too many or too many programs installed

How to deal with them:

1. Exit some programs running in the background, and develop the habit of exiting running programs through the return or exit virtual keys

2. Install anti-virus software to remove viruses

3. Delete and uninstall some uncommon data and programs or transfer some programs to the memory card

2. Automatic shutdown

Cause analysis:

1. Oxidation of battery contacts or battery connectors

2. Caused by static electricity

3. Caused by insufficient battery

4. Caused by ROOT

5. Set a timer to turn on and off the machine.

Treatment method:

1. Use an eraser or cotton swab to wipe the battery connector

2. Keep the phone clean or wear a mobile phone leather case

3. Due to insufficient battery, just charge it

4. Send the phone to after-sales service for upgrade processing

5. After restarting, the scheduled shutdown can be canceled

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3. The body is hot or hot

Cause analysis:

A smartphone is equivalent to a microcomputer, and the CPU will generate heat when it works (but a mobile phone is not like a computer) There are special heat dissipation equipment), and the heat is dissipated through the shell, so we will feel that the body is getting hot, which is normal. When using a mobile phone while playing large-scale 3D games or charging, the heating phenomenon is more obvious.

Solution:

Try to avoid making phone calls, watching videos, or playing games while charging for a long time.

6 Fast power consumption and short standby time

1. There are many programs running in the background

2. The screen brightness is too high

3 , Turn on Bluetooth, GPS, WIFI and data connections, etc.

4. The high frequency of smartphone use is also an important reason for short standby time.

Solution:

1. Press the HOME key on the main interface to bring up the most recently run program, and slide to exit the program running in the background

2. Adjust the screen brightness appropriately Lower

3. Turn off Bluetooth, GPS, WIFI or data connections when not in use

4. Currently, most mobile phones are charged once a day, and only some mobile phones with high battery capacity are on standby. Time will grow. Charging once a day is the norm.