•The SIM card in your NOOK is associated with your NOOK, whether registered or not. Do not swap SIM cards between NOOKs. There is no reason to, and afterwards they will not be able to connect to B&N Fast & Free Wireless.

Built-in Storage

Your NOOK has 2 GB of built-in flash memory. Of this, about 1.3 GB is available for storage of your digital content. This is enough storage space for about 1500 eBooks or 300 periodical issues. Periodicals tend to be larger because they have more graphical content.

The storage capacity for eBooks and other digital content will be affected by how many personal files (for example, music files) you download onto your NOOK.

For information about how to add a supplemental microSD or microSDHC card, see “Adding Storage” on page 166.

Battery

You do not install the battery. It is pre-installed and should last for years.

Replacing the Battery

If necessary, the battery can be replaced. A replacement battery must be of the following type:

Barnes & Noble Lithium Polymer battery

Model Number BNRB1530

Rating: 3.7V, 1530mAh, 5.66Wh

Replacement batteries are available in the Accessories section of the www.nook.com website. You will need a small Phillips head screw driver (size 0 or 00).

To replace the battery:

1Unplug your NOOK from the power adapter or USB cable.

2Turn off your NOOK.

3Carefully remove the back cover. Full instructions are given in “Removing the Back Cover” on page 28.

NOOK User Guide

Your NOOK

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