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Download DeviceDiagnostics 15
This release comes in several variants (we currently have 2). Consult our handy FAQ to see which download is right for you.
Multiple valid signatures exist for this app. If you're having trouble with installation due to a mismatched signature, try a different one. See this FAQ entry for more info.
Known valid signatures: f82a a850.
Known valid signatures: f82a a850.
