This is a test of commonsense with single/multi-choices. Complete the next sentence:

How to enable floating windows in android
Download the installer.
First you've have to get the framework installer, which you can find in the xposed module repository site ().
Install the.

a). Before you can install the framework, you have to make sure that " unknown sources " is checked in settings] security] device administration. This enables installing third-party application not found in the google play store.
b). The icon that you can see is a small box with a figure at the top. Click the icon, and you have the installer installed.
c). It will open either on a textedit or desktop screen. Your current version of icloud will also be listed.
d). Once the installer is installed, press the accept button to begin installation. You will be given a yes or no message saying so.
The answer is:
a).