Me: *pulls down the quick settings drawer and taps Bluetooth*
phone: *forgets everything about having multiple CPU cores and threads - the process responsible for all user input and drawing the ui grinds to a halt*
me: *sighs* oh, fuck, not this shit again *sets phone down*
*several minutes pass*
*watchdog decides that the UI is stuck and kills it, forcing the phone to soft-reboot*
phone: *boots up after a minute of loading*
me: *checks if Bluetooth is on*
*Bluetooth still off*
me: *tries to tap Bluetooth again*
*the procedure repeats*