I turned off the phone last night, turned it back on and the HTC launcher comes up. I start the Holo launcher and my setup comes back, so that's still there. But if I do anything and then hit home it returns to the HTC launcher. I went to the applications, found Holo and cleared defaults, and according to what I've read it should have asked me which launcher to use when I hit home again. It didn't - it just went straight to the HTC launcher again. Help? This hasn't happened on any other devices.