2 things you can try.
- Try copy 1 or 2 files out from Android/data folder to SD Card/Documents. See if you can see and open those files. If yes, you can move all data out of Android/data folder.
- Another way is install Xplore app. A lot of people said this app still able to access Andoid/data folder. You can try and see if it works for you. If this work, you do not need to move the files.
I'm quite certain that without Root, you can't access the actual data.
With Solid Explorer, you can *see* the folders, but when you click on the file, you'll get "empty".
It'll be the same regardless of what file explorer you use. Android 11 is designed to do exactly this as part of it's "enhanced" security.
It's not something that most people would need to access normally, but having access would allow someone to share apks of downloaded apps for example, which brings up "why do you want to share app apks"? Generally that's something that isn't "above board".