Sleep Sounds & Relax — Old versions
NEXYRA SOLUTIONSNo 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 Sleep Sounds & Relax. One known signing key across every release we hold.
1.0
Current key1 release · Aug 17, 2026375c a73c 9556 4fb3…
Certificates on record (1)
Every key we have ever recorded for Sleep Sounds & Relax. New builds are compared against this set; a build signed by none of them is what our badge calls a mismatch.
- 375c a73c 9556 4fb3…Recorded the first time we scanned this package · Aug 17, 2026CN=Android, O=Google Inc.