Originally Posted by
macpro88
well you need su (often time referred to as the binary hack that actually gives you root) and then the superuser app itself just manages that root access. so its not as easy as installing the superuser app if you have not already actually rooted the phone by pushing the exploit. you can keep rom manager if you want just don't flash its recovery lol and you can actually use ROM manager to boot into recovery by using that option, even though you don't have that recovery installed.