After posting a firmware update for iOS 6 this month, Alpine just announced another update for handsfree calling on its car audio models INE-Z928HD, INE-W927HD, INE-S920HD and IVE-W535HD. The update improves the handsfree calling interface and enables access of the dial pad, history, and recent calls at ALL TIMES, said Alpine.
To get the update, head to: http://alpine-usa.com/feeds/