If using Microsoft® Exchange / Corporate sync, the option to turn off screen lock may be unavailable.
From a Home screen, tap Apps (located in the lower right).
These instructions apply to Standard mode only.
From the Apps tab, tap Settings.
Tap Lock screen.
Tap Screen lock.
If presented with "This device does not have a Google account associated with it. If you forget your PIN, it cannot be sent to you and a factory reset will have to be performed to recover the device.", select Add Google account now to setup the account before proceeding to step 5. If desired to proceed to step 5 without setting up a GoogleTM account, tap Continue.
If presented, enter the current PIN, password or pattern.