I've had my Note 2 since mid December, 2012. I love this thing, but the screen doesn't always want to go into landscape mode. I took my first device to an AT&T service center, where they tried flashing it. Flashing didn't help, so they replaced it with a new phone. A few days later, the problem started reappearing. It's more of an annoyance than a problem, as I can usually get it to rotate if I screw around with it for a few minutes. Anyone else having this problem? Any input would be greatly appreciated.