1. Tap
>
> Settings
2. Tap Storage.
3. Tap Unmount SD card.
The menu option name changes from Unmount SD card to Mount SD card. The card is
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now unmounted.
Remove microSD Card
Follow these instructions to remove a microSD card. Always power the phone off before inserting
or removing a microSD card.
1. Tap
>
> Settings
2. Tap Storage.
3. Tap Unmount SD card.
4. Remove the back cover.
5. Slide the microSD card out of the slot to remove it.
6. Attach the back cover.
Format microSD Card
When you insert an optional microSD card for the first time, it is recommended that you format it on
your phone.
1. Tap
>
> Settings
2. Tap Storage.
3. Tap Erase SD card.
4. Tap Erase SD card again.
5. Tap Erase SD card one last time to confirm.
All data on the microSD card is erased, and the card is formatted for use on your phone.
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BATTERY USE
The following topics provide important information about your phone's battery.
Battery Cautions
Storage: Avoid storing or leaving battery with no charge remaining. Saved information and
settings may become lost or changed, or battery may become unusable. Charge once every six
months before storing or leaving unused for a long period.
Get Started
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