Hello, we filed I-751 on March 2021 @EAC service center but havent heard anything from them other than extension letter (they did transfer my case to NBC after we filed N-400) being said that we did file N-400 around March this year and got a notification today that interview for N-400 is schedule for next month but in the letter it doesnt mention about any combo interview for both I-751 and N-400. Based on the reviews from others i am reading it seems like they wont approve your N-400 even you pass your interview due to pending I-751. This is very complicated ,i assume that once we will be schedule for I-751 interview and pass that interview ,our pending N-400 will automatically will be approved . Real case here would be keep calling USCIS after passing the I-751 interview and have them approve the N-400. Anyone else in the same boat ?