All versions of The PHIVOLCS FaultFinder

com.phivolcs.faultfinder_0 · 5 versions

The PHIVOLCS FaultFinder has 5 versions listed, going back to v9.0. Since v9.0 the APK grew from 2.5 MB to 3.9 MB.

Minimum Android version over time

Older versions are the way to go if your device runs an earlier Android release.

All 5 versions checked are signed with the same certificate (5C:C8:4B:3B…, issued to “National Institute of Advanced Industrial Science and Technology”), so they can update one another.

Versions, newest first

v20 (20) LATEST
Uploaded Aug 17, 2025 3.9 MB Android 14+ TRUSTED
MD5 a00af8a17da79568c8f6677e8cffe49b
Download The PHIVOLCS FaultFinder v20
What's new (as uploaded)
With declared foreground location service.
v18 (18)
Uploaded Dec 3, 2024 3.9 MB Android 14+ TRUSTED
MD5 4a611d816d22675121e225f689807e4c
Download The PHIVOLCS FaultFinder v18

Same release notes as v20.

v17.0 (17)
Uploaded Jun 24, 2026 3.9 MB Android 11+ TRUSTED
MD5 6eae11a56b3220dee23f42c0ea99b0d0
Download The PHIVOLCS FaultFinder v17.0

Same release notes as v20.

v12.0 (12)
Uploaded Aug 30, 2026 2.4 MB Android 7.1+ TRUSTED
MD5 19261d0365e92d6683f32c0b5ec13d4d
Download The PHIVOLCS FaultFinder v12.0

Same release notes as v20.

v9.0 (9)
Uploaded Jul 10, 2020 2.5 MB Android 4.1+ TRUSTED
MD5 edd9a929a0f4a88a01fe752c23d12d10
Download The PHIVOLCS FaultFinder v9.0