OptoExpert: AI Lens Measure — Old versions
ds.optometryNo older versions available yet. Current release.
What's new in 5.4
Free trial UI on buy screen. 7-day free trial badge and messaging.
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 OptoExpert: AI Lens Measure. One known signing key across every release we hold.
5.4
Current key1 release · Aug 16, 20268f20 f4aa a6a5 17b8…
Certificates on record (1)
Every key we have ever recorded for OptoExpert: AI Lens Measure. New builds are compared against this set; a build signed by none of them is what our badge calls a mismatch.
- 8f20 f4aa a6a5 17b8…Recorded the first time we scanned this package · Aug 16, 2026CN=Android, O=Google Inc.