I also use blogger on firefox and safari and an app. The gear (settings) and the (import/backup template) button are no longer found in blogger. I have tried multiple different browsers and devices with no luck. Set it back to the classic style as well. Is there a way to upload templates anymore?Link to IMG showing missing gear/upload buttonâââ
please click on that little triangle next to “Customize”. There are options for the theme. The first two: backup and restore.