FolderSync — Old versions
Tacit DynamicsNo older versions available yet. Current release.
What's new in 4.12.0
Experimental support for Proton Drive
Signing history
Android only installs an update signed by the same key as the version already on your device. This timeline shows every signing key we've seen for FolderSync. One known signing key across every release we hold.
4.12.0
Current key1 release · Jul 27, 20262d20 101d 3a40 6316…
Certificates on record (1)
Every key we have ever recorded for FolderSync. New builds are compared against this set; a build signed by none of them is what our badge calls a mismatch.
- 2d20 101d 3a40 6316…Recorded the first time we scanned this package · Jul 27, 2026