Is there such a thing on this forum? Just recently rooted w/ S-on and would like to know the best method for ROM flashing. It sounds like 4ext will let you do this and Nandroid back ups w/o a computer and Fastboot. Is this correct? Did a search, but couldn't find comprehensive info and the 4ext site is not specific on how to use it . Any feedback appreciated for an Evo V 3d 4G user. Thanks. Edit: Did find some info on XDA, but still want to make sure I can use this w/o usb to computer. BTW I'm on stock rom w/Mirage kernel.