I'm trying to use GXP to unlock the module slot on the Cicada 3C. The other 2 variants I have unlocked. When I try for the 3C, after clicking 'Yes' to "Unlock this Efficiency?" I get another pop-up window that says "Failed to unlock Efficiency". I have 27k GXP so that should be enough. Maybe since it's such a crappy mech no one has attempted this before.
Anyone try this before?
Edited by Broceratops, 10 January 2013 - 08:18 PM.