How to update the Fuji X-T1 firmware to version 4.20

I recently made the switch from being a Canon shooter to a Fuji-X Photographer. I love the photos I take with the Fuji more however I got more keepers with the Canon. The biggest technical hurdle is the different focusing system the X-T1 has. They have made leaps and bounds of improvements since the X-T1's release but its nowhere close to the Canon 5DmkIII. Not to say its a bad thing but just takes some time to get use to. Fuji's most recent firmware update is firmware version 4.20 which brings a host of improvements, mainly in the autofocus department. Its a very welcome Christmas gift that I cant wait to try out. In the video below I show you how to update your Fujifilm X-T1 to the latest firmware version 4.20.