Write ABC - Learn Alphabets
v2.1.39 · 40.2 MB · code 109
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File information
UpdatedSep 24, 2025
PublishedAug 13, 2019
Packagecom.kindergarten.MathPreScool3
Versionv2.1.39 (109)
Size40.2 MB
MD5022808cd8ab5201d92871618bac3e4db
Min SDK26
Malware scanTRUSTED
Signature SHA196:1E:97:07:4B:B7:47:12:A6:A6:73:21:3E:CE:2A:DE:40:1A:76:BA
SignerCN=kindergarten, OU=kindergarten, O=kindergarten, L=Ashdod, C=IL
Total downloads1,000,000
This version1,000,000
Developerkindergarten
Age ratingEveryone
What's new in v2.1.39
Built for latest Android release.
Security scan
TRUSTED
- Developer signature verified 2023-08-22
- Signature SHA1 96:1E:97:07:4B:B7:47:12:A6:A6:73:21:3E:CE:2A:DE:40:1A:76:BA
- File MD5 022808cd8ab5201d92871618bac3e4db
How to install Write ABC - Learn Alphabets v2.1.39 on Android 8.0 Oreo+
Takes about 2 minutes. You'll need roughly 40.2 MB of free storage.
- Grab com.kindergarten.MathPreScool3_109.apk — hit the Download button above (40.2 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 022808cd8ab5201d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.kindergarten.MathPreScool3_109.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=kindergarten, OU=kindergarten, O=kindergarten, L=Ashdod, C=IL. 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 Write ABC - Learn Alphabets — tap Open on the install screen, or find the Write ABC - Learn Alphabets icon in your app drawer.
Common install errors for Write ABC - Learn Alphabets
- "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 8.0 Oreo 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.