how long it usually take to get fingerprint date once u file n400. Check cashed by Uscis yeterday
Bio-metrics notice usually 3 to 5 five weeks after acceptance for filing
Attorney Robert Brown's (former INS Director, 1972-99) reply to your question is general in nature, and does not constitute legal advice as all facts are known to him. For specific advice or representation you should retain an attorney experienced in immigration law. Mr. Brown's reply on AVVO does not create an attorney/client relationship not constitute legal advice.