Lost everything

Hi… I hadn’t played the game for a while as I was doing my finals… my system did an update and saw that the game icon had changed… when I got In I found that the whole game was updated and I lost all my saved games with all my cash … now I have to start from scratch and I’ve lost all my purchase… very sad… can anyone guide me…
Is there a way to get my data back…

Some of it will be down to the way the game changed, but not the cash
Reach out to the devs at worldofairportsgame@gmail.com