Adjustment of Status - I-485

Folks this is my experience from tracking n monitoring my EAD case after biometerics was completed. I am in NY so this is what I did I found thread for NY 2017 in this forum n analyze the cases there paying close attention to the timelines between biometerics n approval dates and this is what I find out n this may varied depending of each situation but most situations I found out it takes between 8-10 weeks without no rfe or rfie generally for EAD cases to be approved. There were some case a few that took up to 12 weeks. Cases with reference took a lot longer time to get approval. Folks this is my analysis from matching my case to other cases in this forum. Also I find lots of useful information from folks postings like when to raise a SR n what to do after a SR was raise. Eg.. Like calling USCIS service representative n requesting to speak to a tier 2 IO all these are tips n advice I used to assist in monitoring my case. Thank you for all the advice n best wishes to all of us on this process.