I did update one first, then verify that all was working well, before seeing if my other one would update OTA -- which it did. So, now I have two, at 2020.08.04. Both working great!Good deal, glad you were able to sort that out. I am thinking of getting another dongle just for that reason. Are you planning on updating the dongle you brought up from the dead to a firmware that works in your vehicle, say the 8-4 since your already have the 7-29 to compare and contrast? Do you by any chance have the 07-29-2020 update? I kinda need that.
Sure, I am attaching 2020.07.29. Just unzip it prior to putting it on the thumb drive root.