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are still existed, please contact the distributor or appoin-
ted maintenance personnel
The watch can not power on.
• Press “on” button till startup screen.
• Check the battery power
Mobile phone screen difficult to read
• Clean the screen.
• Open the backlight.
Watch automatically shut down
•Check the battery power.
•Please ensure that the backlight is not always open .
Using time is short
•Please make sure have not closed the screen savers
•Please make sure enough c harging time(more than 3
hours)
•After charging parts of power, Battery level indicator might
be inaccurate. Please wait about 20minutes to get the
accurate indication after removing the battery charger.
Watch can't charge
•Please check whether the battery is available, the use of
the performance of the battery will reduce after a few years.
M
A424