The text messages on the mobile phone look garbled.

When a mobile phone receives an ordinary short message, sometimes the content of the short message will be displayed as garbled code. This is because the mobile phone font does not support the sent content font. For example, when a mobile phone receives an ordinary short message, sometimes the content of the short message will be displayed as garbled. This is because the mobile phone font does not support the sent content font. For example, a Chinese mobile phone sends a short message with Chinese content to an English mobile phone. Obviously, English mobile phones can't see the short message content, because there is no built-in English mobile phone. Similarly, if the content sent here contains font codes that the receiver's mobile phone does not have, it is normal that there will be random codes occasionally. At present, for the market, the vast majority of mobile phone support is good, especially with the popularity of smart phones, this phenomenon has been rare, mainly in some old brand mobile phones, or some substandard cottage mobile phones.