あんしんフィルター for au
v4.9_b0003 · 1.8 MB · code 490030
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File information
UpdatedFeb 25, 2026
PublishedMar 25, 2023
Packagejp.netstar.familysmile
Versionv4.9_b0003 (490030)
Size1.8 MB
MD5d4ffe2adbb23963587789b8d611d5d3b
Min SDK21
Malware scanTRUSTED
Signature SHA1AA:7B:17:72:5C:7E:17:6B:B9:2B:01:C6:17:8D:EF:D4:11:8D:94:98
SignerCN="NetSTAR,Inc.", OU="NetSTAR,Inc.", O=Development, L=Tokyo, ST=Shibuya-ku, C=JP
Total downloads10,000,000
This version10,000,000
DeveloperKDDI株式会社
Age ratingEveryone
What's new in v4.9_b0003
2025/11 軽微な不具合の修正
Security scan
TRUSTED
- Developer signature verified 2026-02-25
- Signature SHA1 AA:7B:17:72:5C:7E:17:6B:B9:2B:01:C6:17:8D:EF:D4:11:8D:94:98
- File MD5 d4ffe2adbb23963587789b8d611d5d3b
How to install あんしんフィルター for au v4.9_b0003 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 1.8 MB of free storage.
- Grab jp.netstar.familysmile_490030.apk — hit the Download button above (1.8 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 d4ffe2adbb239635…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find jp.netstar.familysmile_490030.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="NetSTAR,Inc.", OU="NetSTAR,Inc.", O=Development, L=Tokyo, ST=Shibuya-ku, 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 あんしんフィルター for au — tap Open on the install screen, or find the あんしんフィルター for au icon in your app drawer.
Common install errors for あんしんフィルター for au
- "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 5.0 Lollipop 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.