User guide

Many features of the device use memory to store data. The

device notifies you if available memory is low.

To free memory, transfer data to an alternative memory

(if available) or compatible computer.

To remove data you no longer need, use File manager or

the respective application. You can remove the following:

• Messages in the folders in Messaging and retrieved e-

mail messages from the mailbox

• Saved web pages

• Contact information

• Calendar notes

• Applications shown in Application manager that you do

not need

• Installation files (with .sis or .sisx file extensions) of

installed applications. Back up the installation files to a

compatible computer.

• Images and video clips in Photos.

Get started

Insert the SIM card and

battery

Important: Do not use a mini-UICC SIM card, also

known as a micro-SIM card, a micro-SIM card with an

adapter, or a SIM card that has a mini-UICC cutout (see

figure) in this device. A micro SIM card is smaller than the

standard SIM card. This device does not support the use of

micro-SIM cards and use of incompatible SIM cards may

damage the card or the device, and may corrupt data

stored on the card.

Safe removal. Always switch the device off and

disconnect the charger before removing the

battery.

1. Remove the back cover.

2. Remove the battery, if inserted.

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