In our description database there are 2 solutions for performing hard reset for Samsung Gear S2.
Choose the first method and follow the steps to perform a hard reset. If the first solution does not work, try the next method.
Please remember! Hard reset will delete any and all data your device contains; like pictures, contacts, messages, apps etc. Everything. Samsung Gear S2 device will be brought back to the same configuration as that of a brand new device.
1. Power up the device with a Power button.
2. On the clock screen, swipe right to enter Settings.
3. Tap Reset Gear and confirm by tapping Ok.
4. Done!