TCF Niveaux B1, B2
v3.0.0 · 4.2 MB · code 35
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File information
UpdatedJun 6, 2024
PublishedDec 17, 2020
Packagecom.mehfal.tcfb
Versionv3.0.0 (35)
Size4.2 MB
MD5f6820260e31ee638294283d9a516ac69
Min SDK14
Malware scanTRUSTED
Signature SHA161:72:13:90:91:0A:4E:75:64:1E:14:3B:76:84:CA:45:5E:CD:5C:4D
SignerCN=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US
Total downloads10,000
This version10,000
DeveloperMahdi Fallah
Age ratingEveryone
What's new in v3.0.0
Sample answers improved and added more detail
Security scan
TRUSTED
- Developer signature verified 2024-06-06
- Signature SHA1 61:72:13:90:91:0A:4E:75:64:1E:14:3B:76:84:CA:45:5E:CD:5C:4D
- File MD5 f6820260e31ee638294283d9a516ac69
How to install TCF Niveaux B1, B2 v3.0.0 on Android API 14+
Takes about 2 minutes. You'll need roughly 4.2 MB of free storage.
- Grab com.mehfal.tcfb_35.apk — hit the Download button above (4.2 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 f6820260e31ee638…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.mehfal.tcfb_35.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=Android, OU=Android, O=Google Inc., L=Mountain View, ST=California, C=US. 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 TCF Niveaux B1, B2 — tap Open on the install screen, or find the TCF Niveaux B1, B2 icon in your app drawer.
Common install errors for TCF Niveaux B1, B2
- "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 API 14 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.