New Genius K-touch “protocol not enabled” solution

I had error¬†“protocol not enabled” when read VAG Audi A4 Bosch EDC15 ecu by using Dimsport New Genius K-touch OBDII/boot ECU chip tuning tool.
Gray auto icon.
TF card rewrite.

Check error screen shots here:
genius-ktouch-error-1 genius-ktouch-error-2 genius-ktouch-error-3

Solution from obdii365.com engineer:
It’s a card problem ,change it and reflash it.

Here is a Genius K-touch TF card reset video guide:

https://youtu.be/WJ1vokOpFD0