Guide For Duolingo - Tips
v1.2 · 3.1 MB · code 4
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File information
UpdatedSep 24, 2025
PublishedJan 14, 2021
Packagecom.sydev.guidefor.duolingo
Versionv1.2 (4)
Size3.1 MB
MD5948189933491d7d7084bcfcd793f9ab0
Min SDK17
Malware scanUNKNOWN
Signature SHA1BE:07:46:A4:CE:B2:FE:16:B6:D5:28:D6:F8:5A:FE:AC:6F:29:69:33
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Developer[email protected]
Age ratingEveryone
What's new in v1.2
Hello thank you for using our guide.
What's new:
* Bugs Fix
* Allow you to resize the text font size.
What's new:
* Bugs Fix
* Allow you to resize the text font size.
Security scan
UNKNOWN
- Developer signature verified 2021-11-06
- Signature SHA1 BE:07:46:A4:CE:B2:FE:16:B6:D5:28:D6:F8:5A:FE:AC:6F:29:69:33
- File MD5 948189933491d7d7084bcfcd793f9ab0
How to install Guide For Duolingo - Tips v1.2 on Android API 17+
Takes about 2 minutes. You'll need roughly 3.1 MB of free storage.
- Grab com.sydev.guidefor.duolingo_4.apk — hit the Download button above (3.1 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 948189933491d7d7…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.sydev.guidefor.duolingo_4.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, 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 UNKNOWN).
- Done — open Guide For Duolingo - Tips — tap Open on the install screen, or find the Guide For Duolingo - Tips icon in your app drawer.
Common install errors for Guide For Duolingo - Tips
- "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 17 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.