Updates & Downloads
eTrex HCx/HC Bravo2 GPS Chipset software version 2.30
as of September 17, 2007
View system requirements
- This software update will reset your device clock to October 28, 2006, 23:59 UTC. You will need to acquire a satellite fix to correct the date and time before starting the timer. The first fix after updating the software may take longer than normal to obtain.
- IBM-compatible PC running Windows XP or later operating system and an available USB port.