What you need to nstall on a windows pc is Samsung account and Galaxy Connectand then you activate continue on other device under Galaxy Connect. See attached immages.
Had the softawere reloaded on my watch 8 44mm about 3½ weeks ago and now friday allof a suden my battry app usage is not showibg agiain.Have done a partiton cleaning today and still not working.Have done a factory reset before the software reload 2 t...