This is a grey area as mappers are conserned, For me all my Ecu's are locked as a protection for me so no one plays with it then breaks the engine a returns it back then blames the mapper,
However I will leave a Ecu unlocked if I know it is then going on to be tweaked elsewhere, If I have locked a Ecu and the owner wants some one else to map then they can send Ecu or pop over for it to be unlocked foc,
I look at it as being the Distributor of Autronic it is not good biusness for me to be other than 100% as helpfull as I can .

Mark