Device Activation
v0.0.3 · 2.8 MB · code 3
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File information
UpdatedJun 5, 2024
PublishedMar 19, 2021
Packagecom.yokogawa.device
Versionv0.0.3 (3)
Size2.8 MB
MD529b505eca43dd8886f54e5c8705ea22d
Min SDK19
Malware scanTRUSTED
Signature SHA182:69:7E:EE:DC:F7:70:C2:AE:01:3D:13:27:5F:0C:52:6A:53:CE:92
SignerCN=Yokogawa, OU=Yokogawa Electric Corporation, O=Yokogawa Electric Corporation, L=Tokyo, ST=Tokyo, C=JP
Total downloads10,000
This version10,000
DeveloperYokogawa Electric Corporation
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2024-06-05
- Signature SHA1 82:69:7E:EE:DC:F7:70:C2:AE:01:3D:13:27:5F:0C:52:6A:53:CE:92
- File MD5 29b505eca43dd8886f54e5c8705ea22d
How to install Device Activation v0.0.3 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 2.8 MB of free storage.
- Grab com.yokogawa.device_3.apk — hit the Download button above (2.8 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 29b505eca43dd888…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.yokogawa.device_3.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=Yokogawa, OU=Yokogawa Electric Corporation, O=Yokogawa Electric Corporation, L=Tokyo, 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 Device Activation — tap Open on the install screen, or find the Device Activation icon in your app drawer.
Common install errors for Device Activation
- "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 4.4 KitKat 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.