I'm feeling a bit alone on this thread

The watchdog script has a problem, but this may come from the way it is setup on my N5.

The .sh file is in my /home/nemo folder. The watchdog service file has been added to systemd and stands in /lib/systemd/system.

The issue is the watchdog doesn't work if you don't unlock the phone. This morning, I saw the sensors framework was crashed. And once I unlocked the phone, the watchdog did its work as expected.

Is there any way to get this to work even if the phone is locked?