Functions Of Keys; Functions Of Icons; Installing The Sim Card And The Battery - Sky Devices Platinum A55 Manual De Instrucciones

2.2 Functions of Keys

The mobile phone provides the following keys:
u Power key
Power key situates at the right side of the phone. While using the phone, you can press
this key to lock screen; if you press and hold this key, a phone-options dialog would pop
out. Here, you can select to adjust the profile mode,power on/off, restart and turn on/off
airplane mode.
u Volume key
Volume key situates at the upper side of the power key. You can press it to adjust ring
volume.

2.3 Functions of icons

u Menu icon
Touch this icon to access options of a selected function;
u 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;
u Back icon
Touch this icon to return to the previous screen.
3 Getting started

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.
Installation
u Hold the power key for a while and select power off.
u Take the back cover away. Push the back cover above the battery downward and
remove it.
u Take the battery away.
u Insert the SIM Card into the SIM Card slot lightly with the corner cutting of the card
aligning to the notch of the slot as the small icon guide, till the SIM Card cannot be
further pushed in.
u With the metallic contacts of the battery facing the metallic contacts in the battery
slot, install the battery.
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