Samsung SGH-E316CSAAWS - Manual (Page 106)

Call Records
102
can no longer make any calls until you reset the
counter.
Max Cost: maximum cost set in the Set Max Cost
option. See below.
Reset Counters: option used to reset the cost counter.
You must first enter your PIN2 (see page 161) and
then press the OK soft key.
Set Max Cost: option used to enter the maximum
cost that you authorize for your calls. You must first
enter your PIN2 (see page 161) and then press the
OK soft key.
Price/Unit: option used to set the cost of one unit; this
price per unit is applied when calculating the cost of
your calls. You must first enter your PIN2 (see
page 161) and then press the OK soft key.