Round 2 at tool box

[Jay-jager]

I did the tool box patch about 2 years ago to allow any sd card to be used for maps on my gte and worked great.
I recently brought a gtd with the same system and I'm struggling lol, the toolbox sd card goes in but then gives me a message "error: variant conflict". What am I doing wrong? do i need to mess withanything once the zip file is downloaded??
I downloaded the zipped file, unzipped it onto the sd card and then put it into slot 1 and try to update it.

Any help will be appreciated, to sweeten the deal a bit ill happily buy the one who can help a beer 👍🏽