Starting Your Device in the Safe Mode
If you find your device unusable because of an application you installed, try to start your device in the Safe mode. In the Safe mode, all
To enter the Safe mode, follow the steps below.
1Make sure your device is off.
2Press and hold the Power and Sleep/Wake button 
to turn on your device.
3While the operating system is starting up, the white DELL logo appears twice.
When you see the white DELL logo at the second time, touch and hold the Menu button 
until "Safe mode" appears at the bottom of the screen.
NOTE: To exit the Safe mode, turn off your device and turn it on normally again.
140
Troubleshooting
