I also late filled (about 2 months late). I initially sent in my packet, but they rejected it as I didnt file within the allotted time. So I resubmitted with a letter explaining my tardiness. I then got my NOA1 which extended my status by 1 year. However I never received my Biometric appointment and I was getting worried that my lateness was causing problems, thankfully though I got my approval letter yesterday.
thesnowman got a reaction from A Polite Parrot in Late I-751 was APPROVED AND EXTENDED!!!