1. Select "Settings" from the list of applications.
2. Next, select "Applications".
3. Find and click on "BedBooking" on the list of applications.
4. Select "Default memory" in the "Information on applications" window.
5. Click on "Clear memory" in the "Default memory".
The view of the window and label name may differ depending on the version of the Android operating system and the operating system overlays used by the device's manufacturer.