sim.de Servicewelt
v3.10.8 · 3.7 MB · code 79
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File information
UpdatedFeb 1, 2026
PublishedFeb 18, 2021
Packagede.sim.servicewelt
Versionv3.10.8 (79)
Size3.7 MB
MD59c7ef7c6e5b0ff3f7a20798a467b3005
Min SDK21
Malware scanTRUSTED
Signature SHA133:54:FB:65:65:85:1A:E0:51:92:24:ED:0E:70:CC:15:26:CD:AC:79
SignerO=Drillisch Telecom AG
Total downloads500,000
This version500,000
DeveloperDrillisch AG
Age ratingEveryone
What's new in v3.10.8
Optimierungen und Fehlerbehebungen
Security scan
TRUSTED
- Developer signature verified 2026-02-01
- Signature SHA1 33:54:FB:65:65:85:1A:E0:51:92:24:ED:0E:70:CC:15:26:CD:AC:79
- File MD5 9c7ef7c6e5b0ff3f7a20798a467b3005
How to install sim.de Servicewelt v3.10.8 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 3.7 MB of free storage.
- Grab de.sim.servicewelt_79.apk — hit the Download button above (3.7 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 9c7ef7c6e5b0ff3f…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find de.sim.servicewelt_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 O=Drillisch Telecom AG. 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 sim.de Servicewelt — tap Open on the install screen, or find the sim.de Servicewelt icon in your app drawer.
Common install errors for sim.de Servicewelt
- "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.