I've changed the Default Home screen to basic. But i don't know how to change to Default Home screen.
Old question, but I didn't get the easy answer when I looked it up today. Just scroll through the simple home and you will find an entry for regular home. Just touch it to go to regular home.
Go to settings - tap on Apps - select 'all' apps - scroll down to 'Huawei Home', tap it - tap 'Clear data'.
You have to clear the default home screen first to be able to choose another default screen. To do so: Go to Settings > Apps > Look for the default launcher you are using, tap it > tap Clear defaults.
For example, my default home screen is Smart Launcher Pro. I go to Settings > Apps > under Downloaded I look for Smart Launcher Pro > I swipe 'til I see Clear defaults. Then I press home key and an option should pop up asking you to choose which home screen to use.