hi guys.

I've been using All In One Toolbox (AIO) for very long time and all of its features, same with RR3.
but yesterday I used SD Card Cleaner option in AIO and cleared. thumbnails ~1.8GB and temp files ~1GB. I've done this before too with RR3 installed, but never ran into any problems.

But when I tried to run RR3, it asked to download 410MB data to continue, so I let it download. I've internet speed meter lite, it shows that I've downloaded 550MB, while RR3 says it had downloaded only 30MB :/
Somehow RR3 critical files got deleted.

I'm on metered data plan, don't want to take risk.

What could be wrong here, does the game require reinstallation?

I had just unlocked a new series i think pro-am, after completing Porsche 911 RS one :(

pls help.