Make it a habit to delete the default Ross-Tech icon from your desktop so you never accidentally open the software without the Kolimer bypass wrapper.
Load the correct .ept configuration file matching your Kolimer loader version. Program the chip back to its default clone state. vcds loader kolimer failed 2 updated
Not all loaders work with all VCDS versions. Using a very old loader on a new VCDS release will cause a failure. Make it a habit to delete the default