I have been trying to install v7 for 2 hrs. This is like my 6th time installing it. I wiped the device before every install. It seems to work fine every time except the transitions from .151. The OS runs good but others have told me that their storms do the transition everytime no matter what. Mine seems to only do it sometimes. I don't know what else to do I'm pretty knowledgeable about computers and such so any advice would be great!