Online Practice - NGL
v30.0.0 · 34.2 MB · code 300000001
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File information
UpdatedMar 16, 2021
PublishedNov 4, 2020
Packagecom.cengage.mobile.onlinepracticengl
Versionv30.0.0 (300000001)
Size34.2 MB
MD55c2d21dd0a39bf961e0e45bbdbb767ae
Min SDK21
ABIsarm64-v8a
Malware scanTRUSTED
Signature SHA176:C8:06:F0:61:01:C9:F3:76:D0:72:18:FF:B7:83:27:BF:0A:61:76
SignerCN=Unknown, OU=Unknown, O=Cengage, L=Boston, ST=Massachusetts, C=US
Total downloads100,000
This version100,000
DeveloperCengage Learning
Age ratingEveryone
What's new in v30.0.0
Support for multiple courses for primary student
Assignment order is same in app as in OLP desktop
Assignment scores are reported to OLP desktop when done in offline mode
Assignment order is same in app as in OLP desktop
Assignment scores are reported to OLP desktop when done in offline mode
Security scan
TRUSTED
- Developer signature verified 2021-03-16
- Scanned for malware 2021-04-02 21:28:46
- Signature SHA1 76:C8:06:F0:61:01:C9:F3:76:D0:72:18:FF:B7:83:27:BF:0A:61:76
- File MD5 5c2d21dd0a39bf961e0e45bbdbb767ae
How to install Online Practice - NGL v30.0.0 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 34.2 MB of free storage.
- Grab com.cengage.mobile.onlinepracticengl_300000001.apk — hit the Download button above (34.2 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 5c2d21dd0a39bf96…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.cengage.mobile.onlinepracticengl_300000001.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=Cengage, L=Boston, ST=Massachusetts, 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 Online Practice - NGL — tap Open on the install screen, or find the Online Practice - NGL icon in your app drawer (this build targets arm64-v8a devices).
Common install errors for Online Practice - NGL
- "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 5.0 Lollipop 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 arm64-v8a native code. Devices with a different CPU will reject it.