When LG announced the Optimus Vu it promised that the phone would receive Ice Cream Sandwich within three months of its March launch. True to its word, the company has now announced that the Vu, as well as the Optimus LTE and Optimus LTE Tag, will all be receiving Android 4.0 this June. Along with the latest flavor of Google's mobile operating system, all three phones will also be bumped up to Optimus UI 3.0. The new skin had quite a few nice touches when we took a look at it with the Optimus LTE 2 earlier this month, including a new lock screen and a voice-activated camera shutter. However, it's not clear how many of the new software features demonstrated on that phone will make it to the three upgraded devices.