I sent them an email to unlocked it to do some revisions on April 2ndAnyone sent an email to KCC recently for ds260 unlock n it has been done or called KCC for someone to pickup the call not the answering machine.
On April 5th they replied to me "please explain to us why you want to unlock the DS260"
I don't know but it felt weird, i unlocked it once before with the same request, this time they asked for a reason (am not sure, but maybe because that am documentary ready and my number is current)