Parrot ls3200 displaying goodbye - Parrot Ck3200 Ls - Color Cell Interface Cell Phone Interfaces - Bluetooth Cell Phone Hands - Free Kit Remote Keypad With Color Lcd Display Full Radio Integration

Found this on the net, not sure if it works or not:

"Hard reset the CK 3100 by pressing all three buttons for two seconds and then pressing them a second time (warning initializes factory settings)
2. hard reset thisback to factory settings"

Straight copy paste out of fixya website

and the link to the source:
Parrot CK3100 Bluetooth car kit hard reset

power supply problem or any power issue must be the problem.
(battery).

if all are ok cct board problem.
regards.
nuwan

this kit needs new software and can only be done using a special parrot software update cable, contact your nearest parrot engineer but not all of them have this cable as it was rarely needed.

The software has failed, this may be due to the Parrot being wired wrong, Did the kit have the word "goodbye" when switching off?. if not then you will need to make sure the wiring is correct or this may happen again. You can try removing power from the Blue brain box and this may work otherwise you will need to have new software put into the kit. If the kit still says no signal after a power reeboot you will need an engineer to write new software into the brain. The parrot web site has a list of all approved engineers.
Dan

This kit has frozen and will need to be reset by unplugging the main blue box for a few minutes, this should rectify the fault. If this does not work you will have to upgrade the software on the Parrot.

The software has crashed. You can try pulling the fuse for the parrot and it may boot back up but i would do a software update if you have had it a few years. Make sure the kit says 'goodbye' when powering off, if not then it is wired wrong. Parrot web site has a list of certified installers.

try removing all previous phones fromt he parrot memory and try again.

it has has a software crash, you will need to have the blue junction box unplugged to reset it, this may also not work and you may need new software putting into the parrot, if in doubt go to parrot.com and find an accredited engineer in your area.

Dan

If the display is stuck on goodbye then you will need to reset the brain box by disconnecting for a couple of minutes.

yes, and if this is not corrected it will eventually damage the parrot.