I declined when it said I had to do a factory reset on my rooted device.
When you go through the process again....if you want to be part of the soak. You say you did not modify your phone, and you are not rooted. You will then get the soak and all will be well. I have done that several times. Me, I don't do soaks anymore. You just don't know for sure what you are getting and what it will break...if you can go back..if it will remove root. I just wait and see how it shakes out.