FastTalkie Zello/Teams Button
v3.1.4-910-free-b0c1 · 3.5 MB · code 910
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File information
UpdatedMar 27, 2026
PublishedApr 26, 2021
Packagecom.smartwalkie.fasttalkie
Versionv3.1.4-910-free-b0c1 (910)
Size3.5 MB
MD530b29ed0082acb2d821dc296a52dffb4
Min SDK23
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA17F:11:72:AC:FB:0D:F7:24:AD:4B:4D:85:EE:58:ED:60:D0:C9:88:88
SignerCN=FastTalkie, OU=SmartWalkieTalkie
Total downloads100,000
This version100,000
Developerwww.SmartWalkie.com
Age ratingEveryone
What's new in v3.1.4-910-free-b0c1
🔧 Fixed a crash affecting PTT on some Samsung devices
⚙️ Improved compatibility by removing unsupported apps from the PTT target list
⚙️ Improved compatibility by removing unsupported apps from the PTT target list
Security scan
TRUSTED
- Developer signature verified 2026-03-27
- Signature SHA1 7F:11:72:AC:FB:0D:F7:24:AD:4B:4D:85:EE:58:ED:60:D0:C9:88:88
- File MD5 30b29ed0082acb2d821dc296a52dffb4
How to install FastTalkie Zello/Teams Button v3.1.4-910-free-b0c1 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 3.5 MB of free storage.
- Grab com.smartwalkie.fasttalkie_910.apk — hit the Download button above (3.5 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 30b29ed0082acb2d…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.smartwalkie.fasttalkie_910.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=FastTalkie, OU=SmartWalkieTalkie. 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 FastTalkie Zello/Teams Button — tap Open on the install screen, or find the FastTalkie Zello/Teams Button icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for FastTalkie Zello/Teams Button
- "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 6.0 Marshmallow 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/x86-64/armeabi-v7a/arm64-v8a native code. Devices with a different CPU will reject it.