I finally got the new nav system from AM.
Installed fine just like the previous one.
It did not go in the boot loop yet but I have not been using the SYNC yet.
Only been using the radio to see if it freezes or boot loops without an iPhone connected.
If it is fine for a day, I'll connect my SYNC and see if it has the same problem.
One thing I did notice is that "Nav" button sticks when pressed and the "Display" button is just hard to press. Pretty annoying and may just return it, it seems the quality control on these systems is not very high. Not sure if I want to go through the process of getting another system...
Also, when you use the touch screen it "beeps" and the beep sound on this system is very weak.
Not like the last system, it had a strong ackknowleable "beep" but this system sounds like a weak battery dying "beep." Idk, just another thing.