NetStop Firewall
v1.0 · 2 MB · code 1
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File information
UpdatedDec 26, 2016
PublishedDec 26, 2016
Packagecom.pastelstudios.netstopfirewall
Versionv1.0 (1)
Size2 MB
MD5f78725df90b83a74a9c68a9c59acf6f4
Min SDK14
Malware scanTRUSTED
Signature SHA14D:9D:4E:87:C7:77:F5:7F:E9:F0:82:F8:4A:C2:46:78:D8:08:43:78
SignerCN=Hristo Indzhov, O=PastelStudios Ltd., L=Plovdiv, ST=Plovdiv, C=BG
Total downloads1,328
This version1,328
DeveloperPastel Studios Ltd
Age ratingEveryone
Security scan
TRUSTED
- Developer signature verified 2016-12-27
- Scanned for malware 2020-03-29 18:52:33
- Signature SHA1 4D:9D:4E:87:C7:77:F5:7F:E9:F0:82:F8:4A:C2:46:78:D8:08:43:78
- File MD5 f78725df90b83a74a9c68a9c59acf6f4
How to install NetStop Firewall v1.0 on Android API 14+
Takes about 2 minutes. You'll need roughly 2 MB of free storage.
- Grab com.pastelstudios.netstopfirewall_1.apk — hit the Download button above (2 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 f78725df90b83a74…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.pastelstudios.netstopfirewall_1.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=Hristo Indzhov, O=PastelStudios Ltd., L=Plovdiv, ST=Plovdiv, C=BG. 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 NetStop Firewall — tap Open on the install screen, or find the NetStop Firewall icon in your app drawer.
Common install errors for NetStop 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.