To customize the incoming call screen on your Android device, you have several options:

  1. Using Built-in Phone App Settings (for select devices):

    • Open the Phone app.
    • Tap the three dots (or similar menu icon) in the top right corner.
    • Choose Settings.
    • Look for options related to incoming call screen, such as full-screen notifications or custom backgrounds (this may vary by device).

  2. Using Third-party Apps:

    • Search for call screen customization apps on the Google Play Store.
    • Install and use apps that allow you to change the incoming call screen appearance, such as custom backgrounds, themes, or swipe gestures.

  3. Changing Incoming Call Background on Samsung Devices:

    • Open the Phone app.
    • Tap the three dots (or similar menu icon) in the top right corner.
    • Choose Settings.
    • Look for options related to incoming call background or full-screen notifications.

Please note that the specific steps and options may vary depending on your Android device and the version of Android it's running. Always check the device's user manual or manufacturer's support website for detailed instructions.

The resources provided in the search results offer guidance on customizing the incoming call screen:

Remember to follow the instructions carefully and ensure that any apps you install are from trusted sources.