Bluetooth File Transfer
v5.67 · 1.8 MB · code 78
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File information
UpdatedApr 1, 2026
PublishedAug 18, 2021
Packageit.medieval.blueftp
Versionv5.67 (78)
Size1.8 MB
MD5fe8c60d8c6d3a7e720d883e85338e3af
Min SDK19
Malware scanTRUSTED
Signature SHA143:00:84:C1:1F:9B:43:80:7C:F0:E3:BC:8D:7C:04:3E:08:9D:F8:ED
SignerCN=Medieval Software, OU=R&D, O=Medieval Software, L=Rome, ST=Rome, C=IT
Total downloads10,000,000
This version10,000,000
DeveloperMedieval Software
Age ratingEveryone
What's new in v5.67
Ready for Android 14 (U).
Security scan
TRUSTED
- Developer signature verified 2026-04-01
- Signature SHA1 43:00:84:C1:1F:9B:43:80:7C:F0:E3:BC:8D:7C:04:3E:08:9D:F8:ED
- File MD5 fe8c60d8c6d3a7e720d883e85338e3af
How to install Bluetooth File Transfer v5.67 on Android 4.4 KitKat+
Takes about 2 minutes. You'll need roughly 1.8 MB of free storage.
- Grab it.medieval.blueftp_78.apk — hit the Download button above (1.8 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 fe8c60d8c6d3a7e7…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find it.medieval.blueftp_78.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=Medieval Software, OU=R&D, O=Medieval Software, L=Rome, ST=Rome, C=IT. 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 Bluetooth File Transfer — tap Open on the install screen, or find the Bluetooth File Transfer icon in your app drawer.
Common install errors for Bluetooth File Transfer
- "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 4.4 KitKat 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.