What if Xiaomi 4 clock can't be turned on?

You can set to clear the cache of the phone clock. The specific method of clearing the cache is as follows:

1. Find the setting of the red arrow position in the figure below, and click Open Settings.

2. Then find the application settings at the arrow position in the following figure in the open settings, and open the application settings.

3. Find the application management at the arrow position in the open application settings, and click the open application management.

4. Next, find the clock in the open settings, and then click the open clock button.

5. Find the plaintext data in the figure below and click Open.

6. Then, in the open interface, find the clear cache at the arrow position shown below, and click Clear.