Other; Internet - Zte F188 User Manual

To use World time , you must set your phone's date and time correctly.

Other

Calculator
The phone provides simple calculating functions, such as addition, subtraction, multiplication and
division.
1. Press ~
2. Press or
3. Press to clear last digit or results.
4. Press (Equal) to calculate. Press
Currency Conversion
This function allows you to convert foreign currency to local currency.
1. Set the exchange rate.
Press to enter the decimal point. Press
2. Enter the amount to convert in Foreign, and the amount in the other currency is displayed in
Local automatically.
STK
Shown only if it is provided by your (U)SIM card. For further details, please contact your network
operator.

Internet

Get the latest information from the Internet that is specifically adapted to the display options of
your phone. In addition, you can download games and applications to your phone. Internet access
may require registration with the service provider.
The browser is activated with the preset option as soon as you call up the function. Browser
settings may be specified/pre-assigned by the service provider.
key to enter numbers, press
to choose +, –, ×, ÷.
to enter the decimal point.
or or to exit the calculator.
to clear last digit or results.