i73+_v2.9.3_20250925
Published on October 17, 2025
This document is the firmware of i73+.
Simply click update_i73+_v2.9.3_b20250925 to download it and check the attachment .
If you still need further assistance, please do not hesitate to contact your local CHCNAV distributor or send us an email.
Support Team
Email: support@chcnav.com
Web: www.chcnav.com
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