2 daya ago I deleted all downloads. I thought its only delete the history. But unfortunately the files also deleted from my storage. But its strange, not all downloaded files deleted. Also in my file manager, missing files still show its thumbnail but when i click it, it said "No mini images.". Is there any way to recover my downloaded files?

2 daya ago I deleted all downloads. I thought its only delete the history. But unfortunately the files also deleted from my storage. But its strange, not all downloaded files deleted. Also in my file manager, missing files still show its thumbnail but when i click it, it said "No mini images.". Is there any way to recover my downloaded files?