My 4400 got stuck in the boot loop a few months back and I used the image to write to a new SD card and everything is working great. I had to change the battery in my car and the 4400 is now asking for a password to unlock the head unit and is giving the password hint of “pinball6”. I didn’t set a new password after reimaging so I’m guessing this is the password that is already included in the image file. Does anyone know what the password is? Sorry if this is covered somewhere else and I missed it.
