ESS Mobile
v2.0.1098 · 7.8 MB · code 1098
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File information
UpdatedMar 31, 2025
PublishedJun 12, 2023
Packagemobileessaod.mobileessaod
Versionv2.0.1098 (1098)
Size7.8 MB
MD5af9fc04c673beab3cdc438484bdba91b
Min SDK31
Malware scanTRUSTED
Signature SHA12E:61:30:17:35:52:E4:EB:B6:E0:40:64:6D:D2:AF:5C:53:F6:2C:95
SignerCN=William Baron, OU=Unknown, O="Attendance on Demand, Inc.", L=Farmington Hills, ST=MI, C=US
Total downloads100,000
This version100,000
DeveloperAttendance on Demand, Inc.
Age ratingEveryone
What's new in v2.0.1098
Increased stability when running on Android 11+
Security scan
TRUSTED
- Developer signature verified 2025-03-31
- Signature SHA1 2E:61:30:17:35:52:E4:EB:B6:E0:40:64:6D:D2:AF:5C:53:F6:2C:95
- File MD5 af9fc04c673beab3cdc438484bdba91b
How to install ESS Mobile v2.0.1098 on Android 12+
Takes about 2 minutes. You'll need roughly 7.8 MB of free storage.
- Grab mobileessaod.mobileessaod_1098.apk — hit the Download button above (7.8 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 af9fc04c673beab3…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find mobileessaod.mobileessaod_1098.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=William Baron, OU=Unknown, O="Attendance on Demand, Inc.", L=Farmington Hills, ST=MI, 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 ESS Mobile — tap Open on the install screen, or find the ESS Mobile icon in your app drawer.
Common install errors for ESS Mobile
- "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 12 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.