[myltz400]

My phone defaults to speakerphone, when a call comes in and I answer the speakerphone is on. When I make a call it starts with the speakerphone on. I also noticed the "gps active" indicator on.

Edit: I think the its in car dock mode, the car dock screen come up randomly. Could be a hardware problem with the charger port?

Update: phone woke up off and on last night repeatedly. Now the speaker default has fixed itself, does this phone go through some repair mode at night?