REARRANGE APPS
One of the biggest changes in the Galaxy Watch 4 is the app arrangement. While previously all the apps would be arranged in a circle, now they are arranged in a hexagonal list. And the default arrangement may make it a tad difficult for you to locate the apps, especially if you are in a hurry.
Thankfully, it doesn’t take long to re-arrange them as per your choice. All you need to tap and hold an app and drag it to the place of your choice. Cool, right?
Do that for all the important apps and you will have an efficient app launcher in a short while.
Source : guidingtech.com