You can customize the launcher layout by long-pressing on the home screen. This will allow you to access settings where you can change grid size, icon packs, and background colors.

Yes, you can change app icons through the launcher settings. Navigate to the customization options and select 'Icon pack' to choose different styles for your apps.

To add apps, simply drag them from the app drawer to the home screen. To remove an app, long-press the icon and select 'Remove' from the popup menu.

To set up gesture controls, go to the settings menu of the launcher and look for 'Gestures' or 'Gestures & shortcuts.' From there, you can assign different actions to specific gestures for quick access.

To reset the launcher to default settings, follow these steps: 1. Open the settings menu from the launcher. 2. Navigate to 'Advanced settings.' 3. Look for 'Reset to default.' 4. Confirm the action to reset all customizations.