After flashing Velocity 0.3 onto my phone, I get a message saying that I need an update on my phone and it gives me the option to update now, or update later. If I update now, will this mess up anything? Also, can I run scrolling wallpaper with velocity? I want to do this: ClassicalGas: Tutorial – Scrolling Wallpaper 2.0 (Now also for MDPI) I love the way this looks, but I don't want to mess anything up. I appreciate in the help in advance.