I have a CECH3004 with Cobra ODE 4.20 QSV . It was on firmware 4.55 and firmware 1.9 but i noticed some freezes and decided to update to firmware 2.1 . Now , the Cobra Manager doesn't appear in the menu anymore . PT mode works , when i connect the HDD in EMU mode i have a green light in the back . I read that 2.1 update sets the default manager as Cobra Browser , is this the reason why the manager doesn't show up anymore ? I did not update to 4.60 , it's still on 4.55.