When you download your personal data from Facebook , the platform provides it as an unencrypted file. This file is a comprehensive archive of your entire history on the platform, ranging from basic profile details to deep metadata. What’s Inside the Zip File?
All photos and videos you have uploaded, along with the metadata attached to them (such as location and timestamps). Facebook.zip
If you opted in on Android, it may include logs of your calls and SMS messages . How to Use the Data When you download your personal data from Facebook