Insert only microSD cards.
3. Insert the battery.
4. Attach the back cover.
Make sure all the tabs are secure and there are no gaps around the cover.
Unmount the microSD Card
Always unmount the microSD card before removing it from your phone.
1. Tap
>
> Settings
2. Tap Storage.
3. Tap Unmount SD card.
Get Started
> General tab.
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