ServiceMax Zinc
v13.1.0 · 197.9 MB · code 1772
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File information
UpdatedFeb 27, 2026
PublishedApr 14, 2021
Packagecom.cotap.android
Versionv13.1.0 (1772)
Size197.9 MB
MD5b34d28a6b43346ef81c9a429e63e7453
Min SDK32
ABIsx86, x86-64, armeabi, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA11E:81:67:02:8A:64:D1:F9:E4:F2:F9:20:8F:CD:8B:69:52:B1:DB:A9
SignerCN=Unknown, OU=Unknown, O="Cotap, Inc", L=San Francisco, ST=CA, C=US
Total downloads50,000
This version50,000
DeveloperCotap
Age ratingEveryone
What's new in v13.1.0
We regularly update ServiceMax Zinc to improve app performance and user experience.
Security scan
TRUSTED
- Developer signature verified 2026-02-27
- Signature SHA1 1E:81:67:02:8A:64:D1:F9:E4:F2:F9:20:8F:CD:8B:69:52:B1:DB:A9
- File MD5 b34d28a6b43346ef81c9a429e63e7453
How to install ServiceMax Zinc v13.1.0 on Android API 32+
Takes about 2 minutes. You'll need roughly 197.9 MB of free storage.
- Grab com.cotap.android_1772.apk — hit the Download button above (197.9 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 b34d28a6b43346ef…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.cotap.android_1772.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=Unknown, OU=Unknown, O="Cotap, Inc", L=San Francisco, ST=CA, 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 TRUSTED).
- Done — open ServiceMax Zinc — tap Open on the install screen, or find the ServiceMax Zinc icon in your app drawer (this build targets x86/x86-64/armeabi/armeabi-v7a/arm64-v8a devices).
Common install errors for ServiceMax Zinc
- "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 API 32 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/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.