Tellfy
v3.66 · 59 MB · code 79
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File information
UpdatedOct 15, 2021
PublishedSep 22, 2021
Packagecom.nextret.tellfy
Versionv3.66 (79)
Size59 MB
MD524a46e1728ec74923a5756d8144b4d39
Min SDK21
ABIsx86, x86-64, armeabi-v7a, arm64-v8a
Malware scanTRUSTED
Signature SHA1C5:0D:DC:48:3D:A0:E8:03:71:FF:96:E2:B5:5B:2F:F5:BB:C3:A7:5E
SignerO=Nextret
Total downloads50,000
This version50,000
DeveloperNexTReT
Age ratingEveryone
What's new in v3.66
Improved user search
Minor bug fixes
Minor bug fixes
Security scan
TRUSTED
- Developer signature verified 2021-10-15
- Signature SHA1 C5:0D:DC:48:3D:A0:E8:03:71:FF:96:E2:B5:5B:2F:F5:BB:C3:A7:5E
- File MD5 24a46e1728ec74923a5756d8144b4d39
How to install Tellfy v3.66 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 59 MB of free storage.
- Grab com.nextret.tellfy_79.apk — hit the Download button above (59 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 24a46e1728ec7492…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.nextret.tellfy_79.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 O=Nextret. 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 Tellfy — tap Open on the install screen, or find the Tellfy icon in your app drawer (this build targets x86/x86-64/armeabi-v7a/arm64-v8a devices).
Common install errors for Tellfy
- "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.
- 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.