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Security—Select WPA2. Enter a unique password.
•
Other users can access your Wi-Fi hotspot only if they
enter the correct password.
•
Broadcast Channel—Select a channel that minimizes
potential interference. You may need to try different
channels after your hotspot is active for a time.
Touch Save when the settings are complete.
Note: Using the Wi-Fi hotspot feature may use a lot of
battery power. You may want to connect the charger.
42
Memory card & file management
Memory card & file
management
copy photos, music, and more to your phone
Memory card
Note: You need the memory card installed for some
features on your phone, like Camera.
Delete or share files on your phone
Find it: Launcher icon
or Shared files
Touch a file or folder to open, then touch and hold a file
to Delete or Share.
Remove or format your memory card
Note: Do not remove your memory card while your
phone is using it or writing files on it.
Before you remove or format your memory card you
need to unmount it. Touch Menu
> Storage > Unmount SD card.
To format your memory card, touch Format SD card.
Warning: All data on your memory card will be deleted.
Files > SD card
>
> Settings
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