Fast DNS Changer
v1.0.12 · 5 MB · code 13
Verify you're human
Solve this to start the download.
File information
UpdatedDec 6, 2025
PublishedMar 17, 2021
Packagecom.kareller.app.dnschanger
Versionv1.0.12 (13)
Size5 MB
MD58f4bfc9a0bd3510404e16d0e08660237
Min SDK23
Malware scanTRUSTED
Signature SHA101:1C:35:32:29:14:04:CF:26:F3:CA:C4:D0:39:8E:EE:54:F9:C3:50
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads100,000
This version100,000
DeveloperKARELab
Age ratingEveryone
What's new in v1.0.12
- Design improvements
Security scan
TRUSTED
- Developer signature verified 2025-12-06
- Signature SHA1 01:1C:35:32:29:14:04:CF:26:F3:CA:C4:D0:39:8E:EE:54:F9:C3:50
- File MD5 8f4bfc9a0bd3510404e16d0e08660237
How to install Fast DNS Changer v1.0.12 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 5 MB of free storage.
- Grab com.kareller.app.dnschanger_13.apk — hit the Download button above (5 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 8f4bfc9a0bd35104…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.kareller.app.dnschanger_13.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, OU=Android, O=Google Inc., L=Mountain View, ST=California, 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 TRUSTED).
- Done — open Fast DNS Changer — tap Open on the install screen, or find the Fast DNS Changer icon in your app drawer.
Common install errors for Fast DNS Changer
- "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 6.0 Marshmallow 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.