Originally Posted by terpcop
Well I am trying to update and it looked like it was working fine but after a reboot it goes to the "Jeep uconnect" screen then back to reboot over and over. Any ideas what is wrong?
In my update it rebooted about three times.
You first start the update it goes to the black update screen which copies installer files into the radio, then it reboots to a grey update screen with blue progress bars. Then it update three components: firmware, application, then audio CPU. A last reboot for me took me to the "Enter Security Code" screen, where I tried "0000" as other have suggested and that didn't work. I shut off the power from ACC then back on to ACC. As the power came back on I kept hitting the LOAD button to eject the disc (or else it'll keep trying to load the firmware again). After taking the disc out, the radio came up normal.
Did you try taking the disc out and power off/on again?