To change your Xbox gamerpic, sign in to your Xbox account on your console, go to Settings > Account > Your profile, then select Customize profile and choose Gamerpic. You can either select from Xbox's built-in gamerpic gallery or upload a custom image from your device. If uploading, use a square image (1080×1080 pixels recommended) in JPG or PNG format. Alternatively, you can change your gamerpic through the Xbox app on PC or via Xbox.com: sign in, go to your profile, select the current gamerpic, and choose a new one from the gallery or upload a custom image. Custom gamerpics must follow Xbox's content policies—they cannot contain inappropriate content, copyrighted material, or offensive imagery. Once you've selected or uploaded your new gamerpic, confirm the change and it will update across all your Xbox devices and your online profile within a few minutes. Note that some gamerpics are exclusive to Xbox Game Pass subscribers or may require specific achievements or game ownership.