Ping & Net
v4.3.8 · 3.7 MB · code 189
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File information
UpdatedMar 21, 2026
PublishedAug 28, 2020
Packagecom.ulfdittmer.android.ping
Versionv4.3.8 (189)
Size3.7 MB
MD5b74faf915e2f9f947828eb1342168ebb
Min SDK26
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1DB:86:45:D0:C9:9E:9C:E6:CB:82:76:8F:CA:1B:B1:78:9C:BA:7B:56
SignerCN=Ulf Dittmer, OU=Unknown, O=ulfdittmer.com, L=Unknown, ST=Germany, C=de
Total downloads1,000,000
This version1,000,000
DeveloperUlf Dittmer
Age ratingEveryone
What's new in v4.3.8
Fixed an issue for devices running Android 15 or newer that would cut off the top part of the display on some screens.
Security scan
TRUSTED
- Developer signature verified 2026-03-21
- Signature SHA1 DB:86:45:D0:C9:9E:9C:E6:CB:82:76:8F:CA:1B:B1:78:9C:BA:7B:56
- File MD5 b74faf915e2f9f947828eb1342168ebb
How to install Ping & Net v4.3.8 on Android 8.0 Oreo+
Takes about 2 minutes. You'll need roughly 3.7 MB of free storage.
- Grab com.ulfdittmer.android.ping_189.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 b74faf915e2f9f94…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.ulfdittmer.android.ping_189.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=Ulf Dittmer, OU=Unknown, O=ulfdittmer.com, L=Unknown, ST=Germany, C=de. 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 Ping & Net — tap Open on the install screen, or find the Ping & Net icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Ping & Net
- "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 8.0 Oreo 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 x86/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.