sigfy
v3.0.10 · 82.2 MB · code 3001001
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File information
UpdatedJan 23, 2026
PublishedApr 8, 2025
Packagejp.co.sigfy
Versionv3.0.10 (3001001)
Size82.2 MB
MD5a67fd3750a495f30b985936cb7e1e99f
Min SDK24
ABIsx86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA184:F6:82:F2:BC:C9:1C:0D:EC:86:63:FC:79:9A:03:EC:C0:D4:4B:FC
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads100,000
This version100,000
DeveloperFusic CO., LTD.
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2026-01-23
- Signature SHA1 84:F6:82:F2:BC:C9:1C:0D:EC:86:63:FC:79:9A:03:EC:C0:D4:4B:FC
- File MD5 a67fd3750a495f30b985936cb7e1e99f
How to install sigfy v3.0.10 on Android 7.0 Nougat+
Takes about 2 minutes. You'll need roughly 82.2 MB of free storage.
- Grab jp.co.sigfy_3001001.apk — hit the Download button above (82.2 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 a67fd3750a495f30…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find jp.co.sigfy_3001001.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. 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 sigfy — tap Open on the install screen, or find the sigfy icon in your app drawer (this build targets x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for sigfy
- "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 7.0 Nougat 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.
- Works on one phone but not another — this build ships x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.