I had the idea to request AOKP to add signature spoofing, but I couldn't find out how to do so (their site isn't very helpful; they make no reference to how or where to submit requests).
Am I suppused to drop by the G+ community and ask them there...? Or use the bug tracker...?
I'll look into this.
@apascual89 did you have some time to discuss with your team?
BTW Phoenix AospExtended ROM should include the patch in the next build (OP3T at least).