Here are a few tips to clear your mobile device’s cache:

1. Restart your device: A good first step is to restart the device. This clears the memory and can resolve temporary issues.
2. Update your operating system: If you are using a mobile phone, make sure that it has the latest update of the operating system.
3. Access the device settings: Many devices have an app that manages the settings and the cache. Using the search option, find this app and access it.
4. Locate the cache setting: Look for the cache settings in the app and select the clear all cache option.