Premier Roku 2018 seems to be stuck up update. Tries to do final updates but won't move off 0% progress and then just goes back to bouncing ROKU. I cannot even enter the ROKU site. Worked fine up until sometime Wed night
Thanks for the post.
Have you tried connecting your Roku device to an alternate wireless network, such as a mobile hotspot, to see if you are able to update your Roku device?
Please keep us posted what you find out.