Xavier Prep
v2.3.7 · 4 MB · code 215
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File information
UpdatedJun 13, 2024
PublishedJun 9, 2023
Packageorg.xavierprep.k12
Versionv2.3.7 (215)
Size4 MB
MD51375ffedac821ef4c8f4557d9f3f1861
Min SDK15
Malware scanTRUSTED
Signature SHA177:D8:5A:77:7A:21:90:7C:DF:CA:F7:C9:48:16:68:86:52:4F:B4:38
SignerCN=Essenza Software, OU=Essenza Software, O=Essenza Software, L=United States, ST=Kansas, C=US
Total downloads100
This version100
DeveloperMobileUp Software
Age ratingEveryone
What's new in v2.3.7
Enhanced user analytics for reporting
Security scan
TRUSTED
- Developer signature verified 2024-06-13
- Signature SHA1 77:D8:5A:77:7A:21:90:7C:DF:CA:F7:C9:48:16:68:86:52:4F:B4:38
- File MD5 1375ffedac821ef4c8f4557d9f3f1861
How to install Xavier Prep v2.3.7 on Android API 15+
Takes about 2 minutes. You'll need roughly 4 MB of free storage.
- Grab org.xavierprep.k12_215.apk — hit the Download button above (4 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 1375ffedac821ef4…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find org.xavierprep.k12_215.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=Essenza Software, OU=Essenza Software, O=Essenza Software, L=United States, ST=Kansas, 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 Xavier Prep — tap Open on the install screen, or find the Xavier Prep icon in your app drawer.
Common install errors for Xavier Prep
- "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 15 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.