Hello everyone, i see that there was already a similar post regarding a QS8. However, that did not quite solve my issue. I had the F1 key brake from the very back. I ordered a new one and placed it no different than the other; however, i noticed upon pressing the key it is a bit stuck/slow on its way back up. Not sure what else i could do to make it a smooth return. It lags coming up but the key fits perfect. Does anyone have any tips on this. Anything that i may need to be looking at in order to correct the motion of it?