Hey guys so then reason the wall trick works is that you are putting you’re controller in a position to where is can be pressed down as (I did not say this in the video) but the bumper and inner parts are out of place and so that’s why holding down the bumper works for throwing a frag or just switching something. It just takes a bit longer, now the reason it works is you’re basically just forcing the bumper into place over night but over a couple of days it wears off and you need to do it again. Depending on the situation it could take more than one day to make the bumper go into place. Hope this helps.