White Noise & Fan Sounds — Old versions
KokopandaNo older versions available yet. Current release.
What's new in 18.4.50
Stability improvements and bug fixes.
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 White Noise & Fan Sounds. One known signing key across every release we hold.
18.4.50
Current key1 release · Jul 28, 202624c0 92af 6fcb 0a00…
Certificates on record (1)
Every key we have ever recorded for White Noise & Fan Sounds. New builds are compared against this set; a build signed by none of them is what our badge calls a mismatch.
- 24c0 92af 6fcb 0a00…Recorded the first time we scanned this package · Jul 28, 2026CN=Android, O=Google Inc.