To change your avatar, go to your profile settings and click on the option to change your avatar. From there, you can upload a new image or choose from pre-existing options.
Yes, most platforms allow you to upload a custom image for your avatar. Just make sure to follow any guidelines or restrictions set by the platform.
Sometimes it may take a few minutes for the changes to reflect on your avatar. If the problem persists, try clearing your browser's cache and refreshing the page.
No, you will need to change your avatar individually on each platform. However, some social media management tools may offer the option to change avatars on multiple platforms at once.
Changing your avatar will not affect your followers or friends in any way. They will still be able to see your posts and activities as usual.