GoKawiilGoogle Messages adds per-chat custom themes and wallpapers
Google is rolling out a feature letting users personalize individual conversations in Google Messages with custom wallpapers and matching bubble colors. Users can pick from preset image categories like Animals or Space, upload their own photos, or select a simple color scheme, with a preview and reset option available. The customization requires RCS to be enabled and only appears on the user's own device, not for other chat participants.