[chirp_devel] [PATCH][btech.py] Fingerprint for a new variant of a QYT KT8900D on the wild, fixes #6139

[PATCH][btech.py] Fingerprint for a new variant of a QYT KT8900D on the wild, fixes #6139

A new variant of the QYT KT8900D is detected on the wild, with a new fingerprint of "VC8632", tested and working ok.

Related (duplicates) issue #6037.