Press and hold the reset button on the dumbbell for 10 seconds until you feel a vibration confirming you are in recovery mode.
Open the Kabata App connectivity screen to see the device in recovery mode to update the firmware.
Press and hold the reset button on the dumbbell for 10 seconds until you feel a vibration confirming you are in recovery mode.
Open the Kabata App connectivity screen to see the device in recovery mode to update the firmware.
Note: You may need to power off the base to connect directly to the dumbbells. If you don't, the base will also need to be in recovery mode.