Bluetooth Firewall Trial icon

Bluetooth Firewall Trial

v4.7.1 · 5.6 MB · code 20

df91f7db572b74d16277d5f0863e469c TRUSTED

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File information

UpdatedDec 1, 2025
PublishedApr 22, 2022
Packagecom.fruitmobile.btfirewall.trial
Versionv4.7.1 (20)
Size5.6 MB
MD5df91f7db572b74d16277d5f0863e469c
Min SDK21
Malware scanTRUSTED
Signature SHA1CF:31:A3:0E:48:CC:F8:8E:76:8D:D9:26:E6:0E:1D:72:F9:98:D1:B5
SignerCN=FruitMobile, OU=Mobile Software, O=FruitMobile, L=TX, ST=TX, C=US
Total downloads100,000
This version100,000
DeveloperFruitMobile
Age ratingEveryone

What's new in v4.7.1

1. Updates to support newer Android versions

2. Bug fixes and performance improvements

Security scan

TRUSTED
  • Developer signature verified 2025-12-01
  • Signature SHA1 CF:31:A3:0E:48:CC:F8:8E:76:8D:D9:26:E6:0E:1D:72:F9:98:D1:B5
  • File MD5 df91f7db572b74d16277d5f0863e469c

How to install Bluetooth Firewall Trial v4.7.1 on Android 5.0 Lollipop+

Takes about 2 minutes. You'll need roughly 5.6 MB of free storage.

  1. Grab com.fruitmobile.btfirewall.trial_20.apk — hit the Download button above (5.6 MB). If your browser warns about APK files, choose Keep or Download anyway — that warning fires on every APK, not just this one.
  2. 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.
  3. (Optional) Verify the file — compute the MD5 of the downloaded APK and make sure it matches df91f7db572b74d1…. Any difference means the file is corrupted or tampered — delete and re-download.
  4. Open the APK — tap the download notification, or find com.fruitmobile.btfirewall.trial_20.apk in your Files app under Downloads, then tap it. Android's package installer will appear.
  5. Check the signer — the install screen will name the publisher. For this build it should read CN=FruitMobile, OU=Mobile Software, O=FruitMobile, L=TX, ST=TX, C=US. If it doesn't match, cancel — you have the wrong file.
  6. Review permissions & tap Install — scroll the permission list, then confirm. If Play Protect flags it, tap Install anyway (this APK was scanned as TRUSTED).
  7. Done — open Bluetooth Firewall Trial — tap Open on the install screen, or find the Bluetooth Firewall Trial icon in your app drawer.
Common install errors for Bluetooth Firewall Trial
  • "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.

All versions (3)

All versions page