Functions Of Icons; Getting Started; Installing The Sim Card And The Battery - Fero A4001 User Manual

Volume key situates at the right side of the phone. You can press it to adjust ringer volume.
2.3

Functions of icons

Menu icon
Touch this icon to access options of a selected function;
Home icon
Touch it to open home screen. If you're viewing the left or right extended Home screen, touch it can
enter the home screen.
Back icon
Touch this icon to return to the previous screen;
3.1

Installing the SIM Card and the Battery

A SIM card carries useful information, including your mobile phone number, PIN (Personal Identification
Number), PIN2, PUK (PIN Unlocking Key), PUK2 (PIN2 Unlocking Key), IMSI (International Mobile
Subscriber Identity), network information, contacts data, and short messages data.
Note:
After powering off your mobile phone, wait for a few seconds before removing or inserting a SIM card.

3 Getting started

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