So head on to Jetimodel here and grab yours!
New functions are many, here’s a more comprehensive list.
There’s a few versions to download so heads up. The standard version is separate to 14 and 16, so install that first. If you want to try Lua in your 16-series transmitter download and apply the Lua-version and you’re all set!
Jetimodel even has some apps included for you to try on!