Change default from SIO to deadline as it can't be set as default from here for now

Change-Id: Ifa0b194a3e84929b9c0a509e18ad6e7778a980b2
Moved scrolling tweak to the bottom so its the last thing applied to avoid any overwrites

Change-Id: I2c2478d2a7000a3beac4e7a670283f1bfdb3e71f