Power button no longer produces shutdown slider if held for 6 seconds...?

cutiepi-io / cutiepi-shell

A mobile shell for Raspberry Pi OS

https://cutiepi.io

GNU General Public License v3.0

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Power button no longer produces shutdown slider if held for 6 seconds...? #24

Open imaclmaca opened 2 years ago

imaclmaca commented 2 years ago

Do not know if this is a firmware issue or a shell issue - since I updated, holding the power button for 6 seconds no longer produces the on-screen shutdown slider UI, so the only was I can shut down seems to be from the desktop menu, or by doing "sudo shutdown -h now" in the terminal...

imaclmaca commented 2 years ago

Further observation on this: It turns out that "shutting down" from the desktop menu, or by entering "sudo shutdown -h now" is not actually shutting the system right down, the power is clearly remaining ON, even the the display etc close.

When I have my keyboard attached, it shows me that the link is still powered up... I need to long-hold the power button after that to get the power to actually go off.

Is there some way to tell the firmware to really shut down?

penk commented 2 years ago

@imaclmaca a duplicate of https://github.com/cutiepi-io/pi-gen_stage4.5-cutiepi/issues/1#issuecomment-1019525160 ?

imaclmaca commented 2 years ago

Could indeed be related, though there may be two separate things:

If I hold the power button for 6 seconds, the GUI used to show a slider control to trigger a shutdown; this GUI control no longer appears.
If I shutdown by another means (since I no longer have a GUI control) the tablet appears to go off, but in fact is still powered on but blanked. (I think Linux has terminated, but the device is still powered on.) If I wait for a while, I do see the backlight come back on (though the display is blank, since I assume that Linux has terminated by this point, of course.)