Commercial Fixed Wing
Flight Crew Multiengine; Flight Crew Instrument; Flight Crew Air Transport Pilot (ATP)
Training / Qualification; Troubleshooting; Distraction
Aircraft Equipment Problem Less Severe
Aircraft Aircraft Damaged; Flight Crew Diverted
Chart Or Publication; Aircraft
While inflight from ZZZ to ZZZZ; we experienced an aircraft issue. Luckily the issue didn't require an emergency descent with an immediate landing. The Captain and I quickly realized that we only had Jeppesen terminal charts for destination and alternate airports as the company took away all Jeppesen charts outside of the USA in the Jeppesen FD app in the company tablet after COVID-19 started in what we assume was to save money. This is a serious issue that could result in an aircraft accident in an emergency or non emergency if the flight crew is unable to land the aircraft at the selected airports in Jeppesen before departure. We cannot make changes to the Jeppesen selections enroute.The company needs to immediately restore Jeppesen FD app terminal chart subscriptions to all countries we fly to on a regular basis; so that we have all available information for safety of flight. We shouldn't ever have to fully rely on a foreign ATC to get us down safely because we could lose communications and thus would be flying blind. Flying without the required charts may be a violation of FAA; ICAO and foreign countries we are flying into or required by an overflight permit. This is a HUGE safety issue that could cause loss of life and loss of equipment resulting in litigation that would be more costly than paying for the subscriptions.
Air carrier First Officer reported an aircraft issue during cruise resulted in a diversion. First Officer stated they did not have the correct charts onboard the aircraft due to possible cost saving measures by the airline during the COVID-19 pandemic.