User's Manual

32
times.
Unable to
charge
Battery or charger is
damaged
Replace the
battery or
charger.
Recharging in the
environment of less
than -10℃or higher than
45℃.
Change the
charging
environment.
Poor contact Check if the plug
is properly
connected
Unable to
add new
phone book
The storage space of
the phone book is full
Delete a portion
of the phone
number entries