![ATOK for Android[Professional] icon](https://cdn.aapks.com/image/d219def6070692ef3d75fbd2fc82e397_icon.png?w=192&h=192){kind=icon}
ATOK for Android[Professional]
v3.3.9 · 77 MB · code 161
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File information
UpdatedDec 15, 2025
PublishedJan 4, 2025
Packagecom.justsystems.atokmobile2.pv.service
Versionv3.3.9 (161)
Size77 MB
MD5d7252cd299caf3688cdfd4c5dbf70027
Min SDK26
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1F1:8E:25:0D:E2:96:73:A4:3D:A7:6F:1E:A9:5F:F2:8E:2A:E2:9E:1D
SignerCN=武政秀和, OU=株式会社ジャストシステム, O=共通技術開発部, L=徳島, ST=徳島, C=jp
Total downloads100,000
This version100,000
DeveloperJustSystems Corporation
Age ratingEveryone
What's new in v3.3.9
[2025/12/15 バージョン 3.3.9]
●キーボードからGoogle 音声入力を呼び出せるようになりました。
[ATOKの設定]-[画面・表示]-[音声入力を使用する]からオフにできます。
●カスタムテーマでキーの枠線を表示できるようになりました。
●キーボードからGoogle 音声入力を呼び出せるようになりました。
[ATOKの設定]-[画面・表示]-[音声入力を使用する]からオフにできます。
●カスタムテーマでキーの枠線を表示できるようになりました。
Security scan
TRUSTED
- Developer signature verified 2025-12-15
- Signature SHA1 F1:8E:25:0D:E2:96:73:A4:3D:A7:6F:1E:A9:5F:F2:8E:2A:E2:9E:1D
- File MD5 d7252cd299caf3688cdfd4c5dbf70027
How to install ATOK for Android[Professional] v3.3.9 on Android 8.0 Oreo+
Takes about 2 minutes. You'll need roughly 77 MB of free storage.
- Grab com.justsystems.atokmobile2.pv.service_161.apk — hit the Download button above (77 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 d7252cd299caf368…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.justsystems.atokmobile2.pv.service_161.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=武政秀和, OU=株式会社ジャストシステム, O=共通技術開発部, L=徳島, ST=徳島, 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 ATOK for Android[Professional] — tap Open on the install screen, or find the ATOK for Android[Professional] icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for ATOK for Android[Professional]
- "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 8.0 Oreo 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 armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.