Apple's mobile phone call records disappeared for no reason.

Due to system failure, there is no call record on iPhone, which can be solved by updating. Take AppleX as an example, the specific steps are as follows:

1, directly open the phone settings menu, and click General Jump.

2. Next, you need to select a software update for input.

3. At this point, click Download and Install.

If there are no problems, you will see the corresponding results.

5. After completing the above operations, continue to select the mobile phone icon on the desktop.

6. In this way, you can find relevant information and achieve your goal.