KEW Smart Advanced
v3.1.9 · 89.6 MB · code 99
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File information
UpdatedFeb 20, 2026
PublishedMar 22, 2021
Packagejp.co.kew_ltd.kewbt
Versionv3.1.9 (99)
Size89.6 MB
MD5df4c591db2c94684e49a3afb71bf8778
Min SDK26
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA161:9B:23:14:9D:9B:25:F3:EF:A7:3A:B4:97:1D:2A:AB:BA:13:9A:3A
SignerCN=KYORITSU, OU=MEASURING INSTRUMENTS DIVISION, O="KYORITSU ELECTRICAL INSTRUMENTS WORKS, LTD.", L=Nakane Meguro-ku, ST=Tokyo, C=JP
Total downloads5,000
This version5,000
DeveloperKYORITSU ELECTRICAL INSTRUMENTS WORKS, LTD.
Age ratingEveryone
What's new in v3.1.9
・English sheet has been added to the existing form available on the report function.
Security scan
TRUSTED
- Developer signature verified 2026-02-20
- Signature SHA1 61:9B:23:14:9D:9B:25:F3:EF:A7:3A:B4:97:1D:2A:AB:BA:13:9A:3A
- File MD5 df4c591db2c94684e49a3afb71bf8778
How to install KEW Smart Advanced v3.1.9 on Android 8.0 Oreo+
Takes about 2 minutes. You'll need roughly 89.6 MB of free storage.
- Grab jp.co.kew_ltd.kewbt_99.apk — hit the Download button above (89.6 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 df4c591db2c94684…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find jp.co.kew_ltd.kewbt_99.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=KYORITSU, OU=MEASURING INSTRUMENTS DIVISION, O="KYORITSU ELECTRICAL INSTRUMENTS WORKS, LTD.", L=Nakane Meguro-ku, ST=Tokyo, 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 KEW Smart Advanced — tap Open on the install screen, or find the KEW Smart Advanced icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for KEW Smart Advanced
- "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.