I purchased the dummy key from a site is called AliExpress.com. Just search "Porsche engine start key" and go from there. I cannot find a link to the exact one I purchased but there are many 'identical' options.
As always, I appreciate your advice! Will you please consider adding a link to the web site where you purchased your dummy key? The site you mentioned doesn’t sound familiar to me. Thanks again!
The site is called AliExpress.com. Just search "Porsche engine start key" and go from there. I cannot find a link to the exact one I purchased but there are many 'identical' options.