Flight Crew Air Transport Pilot (ATP); Flight Crew Instrument; Flight Crew Multiengine
Flight Crew Last 90 Days 50; Flight Crew Type 2978
Aircraft Equipment Problem Less Severe
Flight Crew Overcame Equipment Problem
Aircraft
At cruise flight; our Wi-Fi stopped working. I then saw that I was unable to access the Pilot Mobile app. Since I do not routinely copy the flight plan to iBook or acrobat (we are not required to do this); I was unable to access the flight plan. I've lost Wi-Fi before but not had this problem. Maybe it's a 737max thing. My First Officer had a copy on iBook and airdropped it to me. Later we were able to restore the Wi-Fi and I could login to pilot mobile but the [flight plan] was not there anymore.
B737NG Captain reported the aircraft Wi-Fi was not working in cruise; which affected the ability to access the flight plan on the iPad.