All the data of your apps and games(including app history,games levels and scores ,all the permission give to apps by phone and your call history and etc) will be deleted. If you delete the android folder from your internal storage. You can delete that folder from sd card it wont affect anything.

What will happen if I delete Android folder?

You may lose some of your apps’ data but it doesn’t affect the functioning of your android phone. Once you delete it, the folder will be recreated again.

What is Android folder in SD card?

If you go to your file manager and select sd card or internal storage here you can find a folder called Android. … This folder was still created when the new sd card inserts on the phone. This folder creates the Android system itself. So you can see this folder when you insert any new sd card.