GMDSOFT Tech Letter Vol 18. Analyzing Recent App Traces: Task Snapshots

Working a case where you know the suspect used certain apps, but you can’t prove what they were viewing?

Since Android 8.0, devices have been quietly storing a forensic goldmine: Task Snapshots. These capture the actual visual state of an app at the moment it was last used—effectively providing screenshots of exactly what the user saw, complete with precise timestamps and usage sequences.

Task Snapshots provide:

🔹 Visual verification of app content, even after data has been deleted.
🔹 A precise timeline of app launches and switching patterns.
🔹 Critical context that the existing mobile forensics tools often overlook.

We’ve just published a Tech Letter on extracting and analyzing Task Snapshots using MD-NEXT and MD-RED. It is specifically designed for forensic investigators who need to build ironclad timelines and recover evidence that traditional methods leave behind.


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Don’t let deleted messages or incomplete logs be a dead end. The evidence has been there all along—now you know where to find it.

Read the full tech letter

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