Traffic Info & Traffic Map
v7.9 · 5.3 MB · code 79
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File information
UpdatedFeb 17, 2026
PublishedFeb 17, 2021
Packagecom.grabow.commuter
Versionv7.9 (79)
Size5.3 MB
MD5e3705064889d5e65c1db829a76cd8aa6
Min SDK19
Malware scanTRUSTED
Signature SHA194:00:BF:4C:20:ED:A7:5A:89:69:24:53:F0:81:D9:B9:6B:C4:C5:A5
SignerCN=Hartwig Grabowski
Total downloads500,000
This version500,000
DeveloperGrabow Commuter
Age ratingHigh Maturity
What's new in v7.9
TomTom news bug fixed!
Security scan
TRUSTED
- Developer signature verified 2026-02-17
- Signature SHA1 94:00:BF:4C:20:ED:A7:5A:89:69:24:53:F0:81:D9:B9:6B:C4:C5:A5
- File MD5 e3705064889d5e65c1db829a76cd8aa6
How to install Traffic Info & Traffic Map v7.9 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 5.3 MB of free storage.
- Grab com.grabow.commuter_79.apk — hit the Download button above (5.3 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 e3705064889d5e65…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.grabow.commuter_79.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=Hartwig Grabowski. 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 Traffic Info & Traffic Map — tap Open on the install screen, or find the Traffic Info & Traffic Map icon in your app drawer.
Common install errors for Traffic Info & Traffic Map
- "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 4.4 KitKat 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.