A buddy of mine got this phone and everything was going well for him until today when he decided to add corporate exchange e-mail on his phone. Now he has to enter a pin number every time the phone comes back from sleep. He deleted the corporate email account but the PIN is still enabled. Do you guys know if there's a way to get rid of the PIN entry? He doesn't care for corporate email if it's going to make him enter a 5-6 digit PIN number every time.