Smart Wristband 3 Status

Watch not reading correct BP. It’s constantly reading very high every time I check my BP. Have had it checked by GP and it’s normal.

Not recording nighttime sleep accurately and not recording daytime naps at all

My watch won't connect and update. For example the time is half an hour too slow. It won't pair up to the phone at all.

Smart Wristband 3 watch Screen is just black but green leds flashing. Holding watch button will not reset. Happened today after usual charge. Is there a way to reset the watch with no app connection? I have unpair the watch from my iphone and now the phone can't find the watch/app

Why does the sleep mode on my smartwist band 3 not upload itself onto the Smart wristband 3 App on my Samsung phone? The phone app shows me one time and length of sleep while my smart wristband 3 shows another time.

The app will open but immediately crashes and shuts down without connecting to my watch.

Screen is just black but green leds flashing. Cannot connect via Bluetooth Holding watch button will not reset. Happened yesterday after usual charge. Is there a way to reset the watch with no app connection?