So of course I've tried resetting it several times but my controller has a recurring issue of randomly light shielding. I already have triwings and all that but what is generally the problem/solution with this issue? A stuck trigger, needs to be lubed up or what have you guys found is the main cause/fix for this? I'm more than comfortable opening up and working on my controller I'd just prefer to know what I should probably be doing once I do that. Thank you for any help