DONE. You were right. I had the checksum in the SA number and sure it couldn't calculate the checksum
I have the BT back and the VO number updated with 633. Awesome. Thank Rondo.
Any idea how to update these modules? or can they be updated? I have the 84116946993. Can I get the it to the 84109195455 firmware somehow although I am not sure what's the gain?