To enter the mobile console, log in to the Account Management page. Here you'll be presented with the desktop display of your account, with a list of liveblogs.
Tap on the liveblog you want to access, or start a new one.
You will automatically be taken to a mobile version of the Liveblog Pro console. If your device doesn't recognise the mobile site straightaway in the console - tap 'Mobile Site' in the bottom left hand corner.