Some users find that using a mobile browser (like Chrome or Safari) rather than the app allows them to long-press the image and select "Download Image" to view it in their gallery at a higher resolution.
If a user has , Facebook explicitly hides the full-resolution picture from anyone not on their friends list. While some workarounds exist, they are often patched by Facebook to protect user privacy. view facebook profile picture
On a computer, right-click the profile thumbnail and select "Open image in new tab." You can often modify the URL (e.g., removing parameters like s160x160 ) to attempt to see a larger version. Some users find that using a mobile browser