Switching to Developer Mode (DEV Mode)
1. Plug in the AC adapter then open the lid (LCD panel) to turn on the system.
NOTE:
NOTE:
DO NOT unplug the AC adapter.
Esc + Reload + Power
2. Press the
than one second to enter Recovery Mode
Figure 2-11. Esc + Reload + Power Keys
3. When a message appears notifying you to insert a recovery USB stick or SD card, press
Ctrl + D
to change to Developer Mode.
Figure 2-12. Recovery Mode
4. A message will appear asking you to confirm whether to turn OS verification OFF.
Enter
Press
Figure 2-13. Reboot Screen
System Utilities
keys simultaneously and hold the three keys for more
to restart the system.
(Figure
2-11).
0
2-9