Initial Setup - Samsung SM-S901E User Manual

Getting started
Turning the device off
1
To turn off the device, press and hold the Side key and the Volume Down key
simultaneously. Alternatively, open the notification panel, swipe downwards, and then tap
.
2
Tap Power off.
To restart the device, tap Restart.
You can set the device to turn off when you press and hold the Side key. Launch the
Settings app, tap Advanced features → Side key, and then tap Power off menu under
Press and hold.
Forcing restart
If your device is frozen and unresponsive, press and hold the Side key and the Volume Down
key simultaneously for more than 7 seconds to restart it.
Emergency mode
You can switch the device to emergency mode to reduce battery consumption. Some apps
and functions will be restricted. In emergency mode, you can make an emergency call, send
your current location information to others, sound an emergency alarm, and more.
To activate emergency mode, press and hold the Side key and the Volume Down key
simultaneously, and then tap Emergency mode. Alternatively, open the notification panel,
swipe downwards, and then tap
To deactivate emergency mode, tap → Turn off Emergency mode.
The usage time left shows the time remaining before the battery power runs out. Usage
time left may vary depending on your device settings and operating conditions.

Initial setup

When you turn on your device for the first time or after performing a data reset, follow the
on-screen instructions to set up your device.
If you do not connect to a Wi-Fi network, you may not be able to set up some device
features during the initial setup.
→ Emergency mode.
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