Emergency Mode - Samsung Galaxy S8 User Manual

3. Under Portable storage, tap your SD card, and then
tap Unmount.
4. Remove the memory card from the device.
Format a Memory Card
Warning: When formatting an SD card, you should back
up your music and photo files that are stored on the
card because formatting the SD card deletes all the
stored data.
1. From a Home screen, swipe up to access Apps.
2. Tap Settings > Storage.
3. Under Portable storage, tap your SD card, tap
Format, and then follow the prompts.
Settings

Emergency Mode

Use Emergency mode to conserve battery power during
emergencies. Power-hungry apps and functions are
disable, but you are still able to send messages, use
Contacts, and make emergency calls.
1. From a Home screen, swipe up to access Apps.
2. Tap Settings > Privacy and emergency >
Emergency mode.
3. Tap On/Off to turn the feature on.
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