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Download File Recognition

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For example, when download any files from the web.

(1) It shows like a random characters.


(2) However using Firefox file viewer to view those files, after pressing Download Icon. It shows a recognize PDF file.

For example, when download any files from the web. (1) It shows like a '''random characters.''' (2) However using Firefox file viewer to view those files, after pressing Download Icon. It shows a ''recognize PDF file''.
Attached screenshots

All Replies (1)

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One more thing.

Correction:

justinswtsui said

For example, when download PDFs files from the web.