Thought I would put it in use but it has no NAME to find a GUIDE on how to operate it. All it says is "roHS SMARTWATCH" but have misplaced the Manual/Guide on how to operate it. Any suggestions? Do you think the Mfg/brand may be on the inside?
I wouldn't open it up. But FYI, all ROHS means is it comply's with Reduction Of Harmful Substances manufacturing process. Has nothing to do with the watch model.
Do you even know the manufacturer?