This is my second e3d. I replaced the first one bc i had a lot of issues after trying the 1.5 downgrade method. It was originally a 1.3 as is this one. But it upgraded to 1.5 after I did the unrooting process and I'm curious if there is a way to do it without the hboot upgrading? Or should I try the 1.5 downgrade method without it even being a 1.5 ?