Hello @Kingsley H.,
We recommend that you contact your hosting provider regarding the combination of your staging and live websites. This configuration was created on their side and appears to be linked with the plugins and other modifications applied to both websites, which is not ideal for testing purposes. Please reach out to them and ask them to review this setup.
Thank you for sharing the testing videos. However, we still need to perform a theme switch without causing any issues on your live website. Therefore, we kindly ask you to first resolve the issue related to separating the websites, as they currently appear to be connected and changes are being applied to both simultaneously.
Best regards,
Jack Richardson
8Theme Team