Latest Build 1-18 on Wade.
the device still will not resume after power button push.
If you press the power button once the screen will turn blank.
If you press the power button at any time (up to 1 hour) the box will resume from exactly where you her at.
If you press the power button to resume after 2 hours, the device will not resume.
I have tried to set no sleep option in developer area and that does nothing.
I have tried to turn off wifi before i press the power button to inter blank screen mode and still after 2 hours will not resume.
I say blank screen because i don't believe device is in sleep. I believe hdmi output is disabled. upon pushing power button again with 1 hour the screen comes on and you are exactly wear you left off, so, i don't believe it is in sleep just screen off, green light off on box.
I ha another tv box in past that had upgrade and device would fall into a deep sleep if left untouched to save battery.
Is it possible that this is what is happening???
I am not sure how to root device to run logcats.?
I have the same issue on my wade, I went from stock to the 0113 unofficial build. but my observation is different from yours, mine is that every 4 or 5 turning it on and off, the device will not wake up by Bluetooth remote on the 5th or 6th time turning on, what I mean is that it could be not related to time, it appears to me more like as if the system decides whether to go to deep sleep on the exact moment you turn it off.
I also found when the device went into this unwakable situation, you can still wake it up with IR, just remove the battery of your dynalink remote and put it back, now the remote is in IR mode, point remote straight at the box and it will wake up normally(indecator on the remote will flash, meaning it's firing IR), this deep sleep feature is also observed in stock firmware, however the difference is that in stock, box will kill Bluetooth when entering deep sleep, allowing remote to automatically switch to IR mode, which allows user to wake device with success.