Today's SMS of Apple's mobile phone shows yesterday.

Theoretically, there should be no such problem. Maybe there is something wrong with your system time setting. You can give the information time and the time of your system.

I can tell you about this problem from a technical point of view.

65438 +0. Ios short messages are stored in the database of the mobile phone, and the storage time is the second difference between the sending time of the short messages and 0: 00: 00+0: 00 of 990 10/day.

2. When displaying, convert this second into time to display.

So what you said is either that there is a problem with the sending and receiving time of short messages or that there is a problem with your current system time. In short, there is a manual adjustment of the system time between the time when this message appears and your current system time.