MTK Engineering Mode
v1.1.0 · 1.2 MB · code 46
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File information
UpdatedJan 22, 2016
PublishedJan 22, 2016
Packagecom.themonsterit.EngineerStarter
Versionv1.1.0 (46)
Size1.2 MB
MD5c2147b57ce9e6fecb779887e4f0429ce
Min SDK11
Malware scanUNKNOWN
Signature SHA115:10:12:2A:74:F9:02:6B:2F:CA:6C:45:7F:B9:77:70:7B:71:B8:2D
SignerCN=Android Debug, O=Android, C=US
Total downloads10,000,000
This version10,000,000
DeveloperTheMonster
Age ratingEveryone
Security scan
UNKNOWN
- Developer signature verified 2025-03-09
- Scanned for malware 2020-01-17 03:18:02
- Signature SHA1 15:10:12:2A:74:F9:02:6B:2F:CA:6C:45:7F:B9:77:70:7B:71:B8:2D
- File MD5 c2147b57ce9e6fecb779887e4f0429ce
How to install MTK Engineering Mode v1.1.0 on Android API 11+
Takes about 2 minutes. You'll need roughly 1.2 MB of free storage.
- Grab com.themonsterit.EngineerStarter_46.apk — hit the Download button above (1.2 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 c2147b57ce9e6fec…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.themonsterit.EngineerStarter_46.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 Debug, O=Android, 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 MTK Engineering Mode — tap Open on the install screen, or find the MTK Engineering Mode icon in your app drawer.
Common install errors for MTK Engineering Mode
- "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 11 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.