Electron sleep problems, yet again

[modles]

@rickkas7 Thanks, The reason for using cellular_off was that I thought it was blocking, whereas Cellular.off was not? and I'm running SYSTEM THREAD enabled.

Electron SLEEP_MODE_DEEP tips and examples

There’s one more useful case: If, for example, you wake up, read a sensor, and go back to sleep, you don’t need to turn the cellular modem on then off again unless it was a cold boot. If the modem was already in sleep it will stay asleep and you’ll still have low power consumption. In this example, you get two fast sleeps (awake for 2 seconds), and the third time it stays awake long enough to publish. With this code running on system firmware 0.7.0 I got 160 uA after sleep after cold boot, aft…

Oh and by bad state, do you mean anything like this?
Occasionally the modem turns off goes into a limbo state with complete system pulling 40ma with slow pulsing green led and code lockup. I have to rely on external watchdog timer to reset it, at which point it enters proper sleep.