My phone froze also after downloading the package and starting the installation, seemingly at the point when it was trying to reboot, just popped up the phone interface on the phone which was unresponsive, but the menu from the power button worked ok. I waited for ~15 minutes and then restarted the phone from the menu, then the update started running at boot time: 'Installing software update. Please do not interrupt.' Now the phone has been running the update since noon local time (2 hours) and is going forward at a crawling speed, currently at 54%. Anyone else had a similar experience, if so, did the update actually go through ok? (I'll report my results here seemingly in about another 2 hours...