Solved, went through the app, the camera kept on repeating the message, then faced the camera to the phone when prompted, to scan the qr code on the phone, and it registered. Not sure if it worked this way, or when I rebooted the camera, and on reboot faced the qr code on the phone via the app, to the camera. Cheers..

Did anyone solve this, brand new reolink Argus 3 pro, and just repeats the welcome message, tried resetting, tried charging, tried using the app, nothing will break the loop, thanks.