Mobiwol: NoRoot Firewall
v4.1.2 · 3.1 MB · code 33
Verify you're human
Solve this to start the download.
File information
UpdatedJul 28, 2014
PublishedJul 16, 2013
Packagecom.netspark.firewall
Versionv4.1.2 (33)
Size3.1 MB
MD52a7e936eb00df4b9e66a298dedc20a96
Min SDK14
ABIsx86, armeabi, armeabi-v7a, mips
Malware scanWARNING
Signature SHA1F9:E3:F2:CE:81:F6:A6:94:87:9E:EB:56:54:7B:8A:C9:E9:B7:41:41
SignerCN=Imanuel Broyer, OU=DEV, O=NetSpark, L=Petah-Tikva, ST=Israel
DeveloperMobiwol
Age ratingLow Maturity
What's new in v4.1.2
Improvements made in Mobiwol 4.1.2:
- Battery usage optimization
- Network data control policies enhancements
- Battery usage optimization
- Network data control policies enhancements
Security scan
WARNING
- Developer signature verified 2025-03-10
- Scanned for malware 2020-10-08 06:06:48
- Signature SHA1 F9:E3:F2:CE:81:F6:A6:94:87:9E:EB:56:54:7B:8A:C9:E9:B7:41:41
- File MD5 2a7e936eb00df4b9e66a298dedc20a96
How to install Mobiwol: NoRoot Firewall v4.1.2 on Android API 14+
Takes about 2 minutes. You'll need roughly 3.1 MB of free storage.
- Grab com.netspark.firewall_33.apk — hit the Download button above (3.1 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 2a7e936eb00df4b9…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.netspark.firewall_33.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=Imanuel Broyer, OU=DEV, O=NetSpark, L=Petah-Tikva, ST=Israel. 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 WARNING).
- Done — open Mobiwol: NoRoot Firewall — tap Open on the install screen, or find the Mobiwol: NoRoot Firewall icon in your app drawer (this build targets x86/armeabi/armeabi-v7a/mips devices).
Common install errors for Mobiwol: NoRoot Firewall
- "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 14 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/armeabi/armeabi-v7a/mips native code. Devices with a different CPU will reject it.