I didn't downgrade to the lowest OFW and I won't downgrade it to OFW again since I already did that and it didn't work. I think it's a PS3 problem. It's really frustrating. I can't play a single game in good conditions. The Thrustmaster randomly presses the X button in the XMB (and I have to press the Start button when playing a game a little hard otherwise it won't work [I think I already had this problem before installing CFW for the first time] and after moving the left analog stick the character moves a lot more when comparing with the fake and I guess the genuine DualShock 3 and so it's hard to control it, although the controller might have been built this way) and when playing a game and one of the fake DualShock 3 has the character move to the right and both make the camera rotate.