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• To encrypt files using your smartphone password, change the Mode field to Device Password.
• To encrypt files using an encryption key and your smartphone password, change the Mode field to Device Password &
Device Key.
5. To also encrypt media files such as pictures, songs and videos, select the Include Media Files check box.
6.
Press the key > Save.
To stop encrypting data on your smartphone, in the Device Memory section, clear the Encrypt check box. To stop encrypting
files, in the Media Card section, clear the Encrypt check box.
Tips: Storage space and media cards
Tips: Freeing and conserving storage space
Try to maintain at least 400 KB of available application storage on your BlackBerry® smartphone. If you find that your
smartphone processes are unusually slow, try freeing storage space by deleting files that you don't need. Changing options for
email, calendar entries and media files might help you conserve storage space.
Check how much free storage space you have. On the Home screen or in a folder, click the Options icon. Click
Device > Storage.
Close any apps you're not using.
In an app, press the key > Close or press the key
until the home screen appears.
Delete unneeded files. On the Home screen or in a folder, click the Files icon. Find and
highlight a file. Press the key > Delete.
Delete browsing history and clear the cache.
On the Home screen, click the Browser icon. Press the
key > Options. Go to the Clear Browsing Data section.
Reduce the amount of time that your smartphone stores email
messages and calendar entries.
On the home screen, click the Messages icon or Calendar icon.
Press the key > Options.
Stop storing sent messages on your smartphone.
On the Home screen, click the Messages icon. Press the
key > Options > Email Preferences.
Receive only the first section of long email messages, and
choose whether to download more.
On the Home screen, click the Messages icon. Press the
key > Options > Message Display and Actions.
Store files on a media card instead of the smartphone. Your BlackBerry smartphone supports media card sizes up to
32 GB. Only microSD media cards are supported.
Reduce the size of pictures you take.
On the Home screen, click the Camera icon. Press the
key > Options.
User Guide
Storage space and media cards
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