I have followed the instructions in the “Software Build and Installation Guide” and successfully downloaded and built the source code (with build ID “LA.BR.1.2.4-01810-8x16.0”) from Code Aurora. Then I used fastboot to flash the built images to the board. However, after the board boots up, it shows on the monitor that the device is in the recovery mode. I have tried to reboot the board, but it still is in the recovery mode. Could anyone help me with this issue? Thank you!