Help & troubleshooting for channels on your Roku device, including adding/removing channels, logging in to, authenticating, or activating a channel, channel-specific playback issues, assistance contacting channel publishers to report issues, and adjusting channel-specific settings.
I was using my Roku Express in India (registered with India address) for Netflix and few other channels.
After relocating to Australia, I did a factory reset and registered my device to Australian address, but I am unable to add Amazon Prime or Disney+ in my Roku Express. I know that both channels are available in this region.
Please be aware that channel availability/access on Roku devices will vary from region to region. A Roku device will work in any location, however, channels may not be available on your device in that location, based on each channel provider's discretion. For more information, you'd want to contact any specific channel/service provider to inquire further about whether they offer their channel/service on the Roku platform in your region.