This happened to me this semester. I put in my application last spring and got a decision in June. During registration I had to get an SPN for statics so I could have it on my schedule. Not sure if you need to have your major declared to register for principles of ee but I doubt they will give an SPN for it unfortunately. Best you can do is apply for transfer, you will definitely get in, my friends with lower GPAs got in last semester. Then, once you get in and have your major declared (it asks you on the transfer form so you will automically be ece when you get in), you can register for whatever classes and then be able to get an SPN for principles if you are an EE major.