きずなネット
v5.1.5 · 69.1 MB · code 13543
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File information
UpdatedJan 17, 2026
PublishedApr 11, 2025
Packagejp.chuden.chudenAppli
Versionv5.1.5 (13543)
Size69.1 MB
MD5a2d94d112d84e23af28f69363e0d5ecb
Min SDK23
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1F5:8A:C3:77:2E:CD:DE:B7:10:36:B8:CB:67:3F:6F:0C:6E:8B:FC:45
SignerCN=HidekiMizutani, OU=InformationSystemsDepartment, O=CHUBUElectricPowerCoInc, L=Nagoya, ST=Aichi, C=81
Total downloads500,000
This version500,000
Developer中部電力（株）
Age ratingEveryone
What's new in v5.1.5
軽微な修正を実施しました。
・機能を一部修正しました。
・翻訳できる言語を追加しました。
・機能を一部修正しました。
・翻訳できる言語を追加しました。
Security scan
TRUSTED
- Developer signature verified 2026-01-17
- Signature SHA1 F5:8A:C3:77:2E:CD:DE:B7:10:36:B8:CB:67:3F:6F:0C:6E:8B:FC:45
- File MD5 a2d94d112d84e23af28f69363e0d5ecb
How to install きずなネット v5.1.5 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 69.1 MB of free storage.
- Grab jp.chuden.chudenAppli_13543.apk — hit the Download button above (69.1 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 a2d94d112d84e23a…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find jp.chuden.chudenAppli_13543.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=HidekiMizutani, OU=InformationSystemsDepartment, O=CHUBUElectricPowerCoInc, L=Nagoya, ST=Aichi, C=81. 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 きずなネット — tap Open on the install screen, or find the きずなネット icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for きずなネット
- "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 6.0 Marshmallow 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/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.