WLN KD-C1: previous .img files are not recongnized. Download from radio reports Retevis RT-22.
The 20170222 build introduced this behavior. If I try to open a previously saved .img file for a WLN KD-C1 I get an error dialog "Unable to detect model", with a drop down list that does not include the WLN KD-C1.
When downloading a fresh configuration from the radio Chirp identifies the radio as a Retevis RT-22 (which is, I believe, functionally identical).
The 20170217 build does not exhibit this behavior and works properly with the KD-C1.