I like the way the title says the gecko “accidentally” made the call.
“The more remarkable thing is that, the gecko figured out the password to unlock the phone for making the phone calls.”
Unlock codes are not necessary for butt-dialed calls. They only exist to frustrate people like me. :)
Seriously, I constantly misstype the unlock sequence and take 2-3 tries to unlock my phone, but stick the phone in my pocket and it seems to unlock automatically as well as finding menus I could not get back to with a manual.