Mail Boy Adventure
v1.07.0 · 52.3 MB · code 8
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File information
UpdatedJul 6, 2019
PublishedJul 6, 2019
Packagecom.natenai.mailboy
Versionv1.07.0 (8)
Size52.3 MB
MD5f821cf011c96f47c76ba75875e2163d4
Min SDK14
ABIsarmeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA105:6E:B4:97:7D:93:92:56:4E:B5:EB:85:F8:8D:4E:5A:EA:EE:D3:30
SignerCN=Natenai Ariyatrakool, OU=Natenai Ariyatrakool, O=Natenai Ariyatrakool, L=Bangkok, ST=Bangkok, C=TH
Total downloads1,000,000
This version1,000,000
DeveloperNatenai Ariyatrakool
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2019-07-06
- Scanned for malware 2020-10-22 14:13:01
- Signature SHA1 05:6E:B4:97:7D:93:92:56:4E:B5:EB:85:F8:8D:4E:5A:EA:EE:D3:30
- File MD5 f821cf011c96f47c76ba75875e2163d4
How to install Mail Boy Adventure v1.07.0 on Android API 14+
Takes about 2 minutes. You'll need roughly 52.3 MB of free storage.
- Grab com.natenai.mailboy_8.apk — hit the Download button above (52.3 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 f821cf011c96f47c…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.natenai.mailboy_8.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=Natenai Ariyatrakool, OU=Natenai Ariyatrakool, O=Natenai Ariyatrakool, 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 — launch the game — tap Open on the install screen, or find the Mail Boy Adventure icon in your app drawer (this build targets armeabi-v7a/arm64-v8a devices).
Common install errors for Mail Boy Adventure
- "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 14 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.
- Works on one phone but not another — this build ships armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.