Krüger & Matz KM0423, Руководство пользователя

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19
Owner’s manual
EN
• Apps (Facebook, Twitter, WhatsApp, Browser)
To have an access to applications such as Facebook or Twitter
insert SIM card into SIM card slot.
TROUBLESHOOTING
Problem Possible solution
Cannot turn on • Press and hold MFB longer
• Low battery level, charge the
device
Device turns off
automatically
• Low battery level, charge the
device
Short time of usage • Battery was not fully charged
• When SIM card is inserted and
signal is poor the battery will
discharge quicker
Cannot charge • Check the connection of USB
charging cable
• Check the battery condition
No caller’s name during
an incoming call
• Check if you allowed to access
phonebook data while pairing
the smartphone with the
smartwatch
Poor quality of phone
calls
• Poor Bluetooth signal
• Too great distance between
smartwatch and smartphone,
shorten the distance
• Bad reception; change your
place to get better reception