Anyone going on to the airbase with a mobile phone, lap top or iPad, needs to have it registered with RMB Chivenor security.
There is a form that needs to be completed, endorsed and a copy carried by each individual who intends to take a mobile, laptop or ipad etc onto the base.
If you are stopped on the base with a phone etc and no proof of registration you will be in serious trouble. Leave your phone at home until it is registered - you have been warned !