Math Grade 12345 – PlayGround FUN
v1.5 · 29.4 MB · code 15
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File information
UpdatedJul 13, 2021
PublishedJun 12, 2021
Packagetoanlop.hoc.violympic
Versionv1.5 (15)
Size29.4 MB
MD5f4d7cd72ca290f1d2bf495bcc93da774
Min SDK21
Malware scanTRUSTED
Signature SHA16D:9E:2E:15:22:01:5C:B8:F1:72:23:5A:1E:1F:8A:74:D7:44:FE:4F
SignerCN=HOANG VAN LAM, OU=Nhan Vien, O=Balo, L=Hung Yen, ST=Hung Yen, C=84
Total downloads10,000
This version10,000
DeveloperBalo
Age ratingEveryone
What's new in v1.5
Sửa không hiển thị tiếng việt
Security scan
TRUSTED
- Developer signature verified 2021-07-13
- Signature SHA1 6D:9E:2E:15:22:01:5C:B8:F1:72:23:5A:1E:1F:8A:74:D7:44:FE:4F
- File MD5 f4d7cd72ca290f1d2bf495bcc93da774
How to install Math Grade 12345 – PlayGround FUN v1.5 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 29.4 MB of free storage.
- Grab toanlop.hoc.violympic_15.apk — hit the Download button above (29.4 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 f4d7cd72ca290f1d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find toanlop.hoc.violympic_15.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=HOANG VAN LAM, OU=Nhan Vien, O=Balo, L=Hung Yen, ST=Hung Yen, C=84. 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 Math Grade 12345 – PlayGround FUN — tap Open on the install screen, or find the Math Grade 12345 – PlayGround FUN icon in your app drawer.
Common install errors for Math Grade 12345 – PlayGround FUN
- "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.