Tuning Fork
v1.4.0 · 1.7 MB · code 10400
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File information
UpdatedJun 4, 2024
PublishedMay 5, 2024
Packageorg.utsoft.android.tuningfork
Versionv1.4.0 (10400)
Size1.7 MB
MD58fc10241dc4286365174cccd0801578e
Min SDK31
Malware scanTRUSTED
Signature SHA1FA:D8:3C:35:3D:83:12:BA:0C:C8:22:1B:C0:5C:B6:9C:8B:F9:E7:46
SignerCN=UMEZAWA Takeshi, C=JP
Total downloads50,000
This version50,000
DeveloperUMEZAWA Takeshi
Age ratingEveryone
What's new in v1.4.0
Version 1.4.0 (2024-06-03)
- The app now restores waveform and frequency settings when it is opened.
- Addressed inconsistent behavior in frequency display and editing on locales which use commas as radix points. The app now always uses periods even on such locales.
- The app now restores waveform and frequency settings when it is opened.
- Addressed inconsistent behavior in frequency display and editing on locales which use commas as radix points. The app now always uses periods even on such locales.
Security scan
TRUSTED
- Developer signature verified 2024-06-04
- Signature SHA1 FA:D8:3C:35:3D:83:12:BA:0C:C8:22:1B:C0:5C:B6:9C:8B:F9:E7:46
- File MD5 8fc10241dc4286365174cccd0801578e
How to install Tuning Fork v1.4.0 on Android 12+
Takes about 2 minutes. You'll need roughly 1.7 MB of free storage.
- Grab org.utsoft.android.tuningfork_10400.apk — hit the Download button above (1.7 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
- Trust your browser to install — on Android 8+ go to Settings → Apps → Special access → Install unknown apps, pick the app you downloaded with (Chrome, Firefox, Files, etc.), and flip Allow from this source. On older Android, toggle Unknown sources under Security.
- (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches 8fc10241dc428636…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find org.utsoft.android.tuningfork_10400.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
- Check the signer — the install screen will name the publisher. For this build it should read CN=UMEZAWA Takeshi, C=JP. If it doesn't match, cancel — you have the wrong file.
- Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
- Done — open Tuning Fork — tap Open on the install screen, or find the Tuning Fork icon in your app drawer.
Common install errors for Tuning Fork
- "App not installed" — usually means an older or differently-signed version is already on your device. Uninstall it first, then retry. Your data may be lost unless you back it up.
- "Parse error" — the APK is for a newer Android than yours. This version needs Android 12 or later. Pick an older build from the versions list below.
- "There was a problem parsing the package" — the download was interrupted. Delete the file and re-download over Wi-Fi.