PARIS – The latest generation of smartphones, 5G, can interfere with aircraft altitude instruments, the French Civil Aviation Authority warned as it recommended they should be turned off during flight.
“The utilisation of 5G devices onboard aircraft could lead to risks of interference that could potentially result in errors in altitude readings,” a spokesman for the agency told AFP.
The potential phenomenon is due to “signal interference from a close frequency source of a strength that is similar or even superior to that of altimeters.”
Read more at: https://www.enca.com/news/5g-phones-may-interfere-aircraft-french-regulator