Hi Lee. Thankyou!
Hi Graham. Yes, the weather arrives via the cellular network & the Rosetta dongle (iGRID WiFi Connectivity Module). The dongle is the best £15 you are likely to ever spend. Negligible impact on my roaming charge, active all the time. Worked surprisingly well at 6000 feet. Can’t really comment on higher levels. All our flying was under VFR. Caution in Macedonia the cellular reception for all our flights UK telephones was haphazard both in the air and on the ground.
Hope you find the information useful.
Hitch