VB Bluetooth Keyboard +
v2.1.1 · 15.2 MB · code 145
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File information
UpdatedMar 20, 2026
PublishedMar 20, 2026
Packagecom.jb.bluetoothbuttons
Versionv2.1.1 (145)
Size15.2 MB
MD56d4a11541d6964311c1c78792883f9c6
Min SDK28
ABIsarm64-v8a
Malware scanTRUSTED
Signature SHA17D:64:F9:C2:53:C7:EF:35:A0:72:0F:6F:8A:80:2B:D4:B9:20:AA:3A
SignerCN=Jx Clarynx, O=zph-mph, OU=anon.org, L=Caraga, ST=Surigao Del Norte, C=8609
Total downloads500,000
This version500,000
DeveloperJB Mobisoft
Age ratingEveryone
What's new in v2.1.1
New keyboard language support (more to come!)
Bug fixes and general improvements.
Bug fixes and general improvements.
Security scan
TRUSTED
- Developer signature verified 2026-03-20
- Signature SHA1 7D:64:F9:C2:53:C7:EF:35:A0:72:0F:6F:8A:80:2B:D4:B9:20:AA:3A
- File MD5 6d4a11541d6964311c1c78792883f9c6
How to install VB Bluetooth Keyboard + v2.1.1 on Android 9 Pie+
Takes about 2 minutes. You'll need roughly 15.2 MB of free storage.
- Grab com.jb.bluetoothbuttons_145.apk — hit the Download button above (15.2 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 6d4a11541d696431…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.jb.bluetoothbuttons_145.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=Jx Clarynx, O=zph-mph, OU=anon.org, L=Caraga, ST=Surigao Del Norte, C=8609. 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 VB Bluetooth Keyboard + — tap Open on the install screen, or find the VB Bluetooth Keyboard + icon in your app drawer (this build targets arm64-v8a devices).
Common install errors for VB Bluetooth Keyboard +
- "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 9 Pie 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 arm64-v8a native code. Devices with a different CPU will reject it.