Important: You can easily damage an optional installed microSD card (not included) by improper
operation. Please be careful when inserting, removing, or handling a memory card. Do not over-
insert a card as this can damage the contact pins.
View microSD Card Memory
View the amount of memory used on an optional installed microSD card (not included).
Press
and then tap
n
Format the microSD Card
Formatting a microSD card permanently removes all files stored on the card. See microSD Card for
more information.
1. Press
and then tap
2. Tap Format SD card and then follow the prompts to confirm the formatting.
Note: The formatting procedure erases all the data on an optional installed microSD card, after
which the files CANNOT be retrieved. To prevent the loss of important data, please check the
contents before you format a card.
Unmount a microSD Card
When you need to remove a microSD card, you must unmount the microSD card first to prevent
corrupting the data stored on it or damaging the microSD card. Since you will remove the battery first
before you can remove the microSD card, close all running applications on your phone and save any
data first.
1. Press
and then tap
2. Tap Unmount SD card.
Update Your Phone
From time to time, updates may become available for your phone. You can download and apply
updates from your phone's Settings.
Tools and Calendar
> Settings > More > Storage.
> Settings > More > Storage.
> Settings > More > Storage.
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