If you are moving from one aircraft to another of similar size and type, you should not have to change anything. However other configuration fields exist for type of aircraft (light, glider, rotorcraft, etc.) as well as aircraft size, etc. EC devices are intended for voluntary carriage on registered and non-registered UK Annex II aircraft, non-complex EASA aircraft of <5700kg MTOM and for gliders and balloons (including those covered under ELA 1 and ELA 2).
