I spoke to Mark Romanack and he said they are currently working on the App for Android phones, so as soon as they have that one on even keel with the iPhone App, they will send out the update to include the newest dive curve charts, including the 300. The Android App is expected to be done in early spring. I do not have a date though, sorry.

As the other poster said, Mari just sent out for the printed stickers and they will have them available the first week of April.