User's Manual

1. Basic Information

1.1. Brief Introduction

Thanks for selecting S83 color screen 4G (TDD-LTE

/FDD-LTE /WCDMA /GSM) digital mobile phone. Through

reading the manual, you can fully know how to use S83 mobile

phone, appreciate its complete function and simple operating

method.

S83 color screen mobile phone is designed aiming at 4G-LTE

WCDMA GSM network environment; the phone is Two Card Two

Standby, but you can not call another SIM card when one SIM card

is under phone call. Besides basic call functions, also provides

many kinds of practical functions, such as name card holder, scene

mode, message, audio, radio, camera and game, internet access,

Bluetooth, alarm clock, calculator, world clock, STK, time and

date, auto power-on and shut-down and etc. so that convenient for

your work and leisure activities. In addition, adopts personalized

human-computer interface design, its complete function can meet

your different requirements.