Hi everyone, I'm on my last hope before throwing away my Phantom 2 vision. I have been getting an error where the LED lights would turn solid Red soon as I turn it on. I have read through all the forum posts, searched all of google, and watched all the youtube videos to find a solution but nothing has worked. I thought it was a bad battery, so I went out and bought two more new batteries. I then thought it was due to a bad compass, so I bought the newest compass and had that install. I am able to do an advanced calibration without any errors popping up. But when I do the compass calibration on the drone itself, it's fine when I do the horizontal calibration, but when I go to do the veritical, it just goes red afterwards. Please help!