It’s true that Deezer lets artists update banner and avatar images, but it’s your distributor who has to do this for you.
You can change your artist profile image by creating a ticket with the picture that falls within the below format, along with your artist name as it appears exactly on Deezer.
Deezer Image Sizes:
• Must be 1800 x 230 pixels.
• Not over 6MG.
• Streamlined image/wording must be either centered, on far left or far right, and easily viewed in full even on small screens.
Note: You must have an account with Beatrising for us to change this image!