Joke Collection Website - Blessing messages - Why do I sometimes get short messages that are symbols and I can't read them clearly?

Why do I sometimes get short messages that are symbols and I can't read them clearly?

Probably a lot.

I know that 1 there are several fonts or symbols in the short message sent to you by others, which your mobile phone can't recognize.

2 is to send you a text message with too many words, which exceeds the reading volume of the mobile phone, and then garbled.

Software problems with mobile phones may also lead to garbled text messages.