Late on Thursday, Apple issued updates to its MacBook models from June 2012, and made the iOS 6.0.1 firmware available to its LTE-compatible versions of the fourth-generation iPad and the iPad mini, suggesting the latter two devices will be shipping in the near future. The update for the MacBook Pro and Air models includes "graphics performance and reliability enhancements" as well as improving compatibility with some USB devices. The iOS 6.0.1 update issued today is only for LTE-compatible iPad models.