ok so in the last hour i already started few new threads where i'm describing my problems after updating to official 5.0..this thread is all about how the **** to downgrade my os if DM doesn't recognize older OS!! i mean i tried everything and don't think that im a noob for this things..what to do? DM is also 5.0!the reason i want to downgrade is i have some issues ,lost bb maps,memo,task,bluetooth doesn't connect with some devices,speech recognizitio doesn't work,when i charge my phone and someone calls or i call after 10 sec speaker is turning on..please someone help..my plan is to try to downgrade and than again update..