Mobile industry card, M 1 can't send short messages with letters and Chinese content, and sending pure digital content is normal; This card is used in other brands of mobile phones, and there is no su

Mobile industry card, M 1 can't send short messages with letters and Chinese content, and sending pure digital content is normal; This card is used in other brands of mobile phones, and there is no such situation. Hi!

Try changing another card to see if the situation is the same. If not, there is something wrong with the mobile phone card. If it is still like that, it should be a procedural problem. Try reversing, cleaning and brushing.

A more detailed description of the problem will help netizens understand your troubles and help you solve the problem more accurately. Thank you for supporting Xiaomi mobile phone!