SDRangel — Old versions
SDRangel DevsNo older versions available yet. Current release.
What's new in 7.21.3.1
Add Sudden Ionospheric Disturbances (SID) feature. Add End-of-Train demodulator. Add Morse decoder feature.
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 SDRangel. One known signing key across every release we hold.
7.21.3.1
Current key1 release · Aug 1, 2026de33 890f 9854 e294…
Certificates on record (1)
Every key we have ever recorded for SDRangel. New builds are compared against this set; a build signed by none of them is what our badge calls a mismatch.
- de33 890f 9854 e294…Recorded the first time we scanned this package · Aug 1, 2026CN=Android, O=Google Inc.