AT&T RADIANT Core User Manual page 19

5. Replace the cover on the back of the phone.
6. Press and hold the Power/Lock key until the device turns on.
microSD card
SIM card
Unmount an SD card
Always unmount an SD card before removing it from your phone to avoid
corrupting or damaging the files in the storage card.
1. From the home screen, swipe up to access Apps, and tap Settings
.
2. Tap Storage > .
Your SD card is now safely ejected. To use this SD card again, you will need to
mount it first by following these steps:
1. From the home screen, swipe up to access Apps, and tap Settings .
2. Tap Storage > SD card.
3. Tap MOUNT on the prompted screen.
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