Gamerpic to custom image

thanks for letting me know

You can't. Only adult accounts can.

Hi,

Here is how to do it:

• Prepare a custom Gamerpic image. The image must be at least 1080 x 1080 pixels. The following formats are supported: png, jpg.
• Save the image to a USB flash drive, and insert the drive into one of the Xbox One’s USB ports.
• On your Xbox One, launch the Guide, select your Profile, and navigate to My profile > Customize profile > Change gamerpic.
• Select Upload a custom image, select your USB flash drive, and choose your custom Gamerpic image.
• The image will load into an editor; use LT, RT, and right stick to highlight what section of the image will become your Gamerpic.
• Once satisfied, select Upload.

Custom images are only available for adult Microsoft accounts.

1. Press the Xbox button on your controller to open the guide.
2. Select Sign in, choose your profile, then select My profile.
3. Select Customize profile > Change gamerpic. (You’ll need to select Switch to gamerpic first if you’re replacing your avatar with a custom image.)
4. Select Upload a custom image and choose one to use from your connected device or OneDrive.
5. Select Upload.

No, just by going into customise account>gamerpic>upload a custom image-basically through xbox.