Hello here! Sorry to bother you again with my 7 Pro updates troubles ;). Now it's all bad. After update and reboot and app optimisation finished I left the phone on the wireless charger. I forgot that it will not wirelessly charge after the update, so it got fully discharged. I plugged in the cable and left it for the night. Now I cannot turn it on. The screen is black, but the phone is probably alive. Long press on the power button produces one haptic feedback. Plugging the charger makes usual sound. But nothing else. It is not connected to wifi, connecting USB to a computer doesn't show any USB device.
Is there any way to "reset it" not in a sense of re-flashing, but fully power off without screen controls?