Looks like test mode works on the gear 2 as well..
Enter *#0*# in the dialer and you'll get to this screen!
Check out the gear fit section for the original thread
XDA Developers was founded by developers, for developers. It is now a valuable resource for people who want to make the most of their mobile devices, from customizing the look and feel to adding new functionality.
Are you a developer?
Copyright © xda-developers. Hosted by Leaseweb