I don't know if you solved this problem but for me it was the battery was only at 60% charged and this update needed it to be at a minimum of 80%. I hooked up a 10 amp charger for 1 hour then drove for 30 min and the update installed.
Ok I had some hard shifting from time to time and some hard down shifting as well not a very smooth transmission. I just installed the ford performance tune for the 3.5 ecoboost and know my transmission is smooth as butter it's a big difference in how it's drives, also 50 extra hp and the...