CDK Handset
v2.1 · 5.7 MB · code 3
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File information
UpdatedMay 18, 2024
PublishedOct 26, 2020
Packagecom.CDKsysLTD.controllersapp
Versionv2.1 (3)
Size5.7 MB
MD5fd0a1889bf67f7c121d57273ab6b46ff
Min SDK23
Malware scanUNKNOWN
Signature SHA14A:39:AD:00:90:BE:17:B9:27:39:AF:1A:E2:57:82:8C:EF:22:CB:7A
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads100
This version100
DeveloperCDK Systems Ltd
Age ratingEveryone
Security scan
UNKNOWN
- Developer signature verified 2024-05-18
- Signature SHA1 4A:39:AD:00:90:BE:17:B9:27:39:AF:1A:E2:57:82:8C:EF:22:CB:7A
- File MD5 fd0a1889bf67f7c121d57273ab6b46ff
How to install CDK Handset v2.1 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 5.7 MB of free storage.
- Grab com.CDKsysLTD.controllersapp_3.apk — hit the Download button above (5.7 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 fd0a1889bf67f7c1…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.CDKsysLTD.controllersapp_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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. 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 UNKNOWN).
- Done — open CDK Handset — tap Open on the install screen, or find the CDK Handset icon in your app drawer.
Common install errors for CDK Handset
- "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.