Dobrý den, aktualizace náramku FITBIT Charge HR se zasekla zhruba v polovině a nepokračuje. Stále se na displeji objevuje teploměr zhruba v polovině a na něm vykřičník. Nelze provést ani restart zařízení do továrního nastavení. Poradíte mi jak náramek zprovoznit? Děkuji. V. N.
Fitbit Charge HR Large is a sophisticated heart rate and activity wristband, which will certainly find its fans among the people who want to keep track of their activities. Its modern design and clean lines go well with stylish sportswear but look great even with a suit. Fitbit Charge HR is made from flexible, durable elastomer, similar to that used for many sports watches.
