Flight Crew Air Transport Pilot (ATP); Flight Crew Instrument; Flight Crew Multiengine
Situational Awareness
ATC Issue All Types; Aircraft Equipment Problem Less Severe; Deviation / Discrepancy - Procedural Clearance; Deviation / Discrepancy - Procedural Published Material / Policy; Ground Incursion Taxiway
Air Traffic Control Issued New Clearance; Flight Crew Became Reoriented
Chart Or Publication; Procedure
Taxiing in to the ramp at EWR; given taxi...NB A RA. The chart in our [Electronic Flight Bag] does not reflect the correct taxiways. We made it to the end of NB and found ourselves in a non-movement area. They turned us around and nothing more was said. I elected to call the Control Tower and have a chat. They said this happens all the time and I suggested some cones be placed to block aircraft from heading down to a non-moment area. Also shutting off the taxi centerline lights would have been helpful. The threat is that it seems more than a few airports we go to now have an email attached to them about something special we have to accomplish or familiarize ourselves with. This is getting to be a little complicated since we do rely on our charts so heavily. They need to be updated to reflect the correct taxiways and ramp entrances.
EMB-145 First Officer reported entering a non-movement area on the EWR ramp while following the Electronic Flight Bag guidance.