All versions of c3nav – 38C3 indoor navigation

de.c3nav.droid · 3 versions

c3nav – 38C3 indoor navigation has 3 versions listed, going back to v4.2.4. Since v4.2.4 the APK grew from 2.9 MB to 4.6 MB.

All 3 versions checked are signed with the same certificate (02:9E:2F:3F…, issued to “Unknown”), so they can update one another.

Versions, newest first

v4.5.1 (14040501) LATEST

Uploaded Sep 19, 2025 4.6 MB Android 4.0+ TRUSTED

0336b4b1893b75adecbbd5f028ceafff

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v4.3.2 (14040302)

Uploaded Mar 30, 2024 3.8 MB Android 4.0+ TRUSTED

b33a0d67c448b21d08186d3b3da7093e

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What's new (as uploaded)

* Enabled auto verification of app links / URL intend filters, as otherwise c3nav links will not be opened in the app on devices with API level 23 and up. * Information about 802.11mc support of access points is now added to the WiFi-scan result passed to the server. * some small bug fixes

v4.2.4 (14040204)

Uploaded Dec 27, 2023 2.9 MB Android 4.0+ TRUSTED

74d83d15a5d24e7e6d09cc49c93c7ef9

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Same release notes as v4.3.2.