≒JOY LINK — Old versions
COSM Corp.No older versions available yet. Current release.
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 ≒JOY LINK. One known signing key across every release we hold.
1.3.10
Current key1 release · Aug 11, 20266710 7883 0839 fc1f…
Certificates on record (1)
Every key we have ever recorded for ≒JOY LINK. New builds are compared against this set; a build signed by none of them is what our badge calls a mismatch.
- 6710 7883 0839 fc1f…Recorded the first time we scanned this package · Aug 11, 2026CN=Android, O=Google Inc.
