If you are experiencing issues in Design Home. Please make sure that your device has enough free space available to have optimal performance. We recommend maintaining at least 2GB of free internal space on your device for Design Home to work at its peak performance.

Android: https://support.google.com/android/answer/7431795?hl=en

IOS: https://support.apple.com/en-us/HT203097

Kindle: https://www.amazon.com/gp/help/customer/display.html?nodeId=GWEBFVCSRDR4DVCJ