FAQ | Watches
Category : Smartphone linkage and apps Pairing and connection
I would like to know how to link with the GBD-H2000 (3515) smartphone app.
If your device is having trouble connecting to the smartphone app or facing issues with pairing or software updates, please try the troubleshooting steps provided on the following page.
GBD-H2000(3515)
GBD-H2000(3515)
