Hi, my Device Manager running under Win 7 64bit detects correctly my 10c device. First firmware update from v1.0. to v1.0.3 went smooth with no trouble at all. After a while my Android Sena app detectet a new firmware version (namely 1.0.4) and prompted me to update through my PC. Device Manager couldnt connect to the server, whilst correctly detecting my 10 device.
Performed a manual update to v1.0.4 by downloading the file from sena's site. However, Device Manager detects my device latest version as v1.0.3 and not v1.0.4.