RCS relies heavily on carrier provisioning. Call your service provider’s tech support line and ask them to on your account line, or check if there is an active service outage affecting advanced messaging features in your area. If you want to troubleshoot this further, let me know:
He had tried everything. He cleared the , toggled Flight Mode until his thumb went numb, and even performed a "digital exorcism" by restarting his phone three times in a row. Nothing worked. The blue "Chat settings" menu remained grayed out, a silent monument to his technical failure. samsung messages chat registration failed fixed
Samsung transitioned its default messaging experience to Google Messages on newer Galaxy devices. Google Messages features a more robust RCS engine that frequently bypasses registration failures inherent to older Samsung Messages builds. RCS relies heavily on carrier provisioning
