JADOH: TOEIC Preparation App!
v1.15.1 · 33 MB · code 4194333
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File information
UpdatedOct 30, 2025
PublishedMar 27, 2021
Packagecom.jadoh.jadoh
Versionv1.15.1 (4194333)
Size33 MB
MD5f274961fc82fc692e1fe77ce66467e80
Min SDK21
ABIsx86-64
Malware scanTRUSTED
Signature SHA18B:AD:67:0F:DC:66:C4:0C:80:B1:74:7F:0E:9E:06:56:67:68:FD:FB
SignerCN=Jadoh, OU=Development, O=Jadoh, L=Bangkok, ST=Bangkok, C=TH
Total downloads100,000
This version100,000
DeveloperJadoh Developers
Age ratingEveryone
What's new in v1.15.1
• Bug fixes and general improvements
Security scan
TRUSTED
- Developer signature verified 2025-10-30
- Signature SHA1 8B:AD:67:0F:DC:66:C4:0C:80:B1:74:7F:0E:9E:06:56:67:68:FD:FB
- File MD5 f274961fc82fc692e1fe77ce66467e80
How to install JADOH: TOEIC Preparation App! v1.15.1 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 33 MB of free storage.
- Grab com.jadoh.jadoh_4194333.apk — hit the Download button above (33 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 f274961fc82fc692…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.jadoh.jadoh_4194333.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=Jadoh, OU=Development, O=Jadoh, L=Bangkok, ST=Bangkok, C=TH. 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 JADOH: TOEIC Preparation App! — tap Open on the install screen, or find the JADOH: TOEIC Preparation App! icon in your app drawer (this build targets x86-64 devices).
Common install errors for JADOH: TOEIC Preparation App!
- "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.