ak, N-Nights Feature: B-Direct Past Call Completer C-Call Waiting; D-Data Call/ FaCall Forwarding; MaGroup Mobile to Mobile Calls; I-Incoming Call; NuFax Call; H-Mobile To Mobile Discount; P=Priority Access Service; R=ROam With Homo; 5-Shared Minutes; 11-Three Way Calling; WNights and Weekends Number Rat