Madrid Bus Metro Cercanias TTP
v1.41 · 3.3 MB · code 41
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File information
UpdatedMar 4, 2026
PublishedOct 19, 2020
Packagecom.oktransportemadrid
Versionv1.41 (41)
Size3.3 MB
MD53861101d188c2ecc7ac9ed5827884d49
Min SDK21
Malware scanTRUSTED
Signature SHA1BC:B8:16:EE:42:18:D4:13:2D:83:6C:0F:86:2A:25:97:8B:9B:13:13
SignerCN=Ok Software Labs, OU=Mobile, O=Ok Software Labs, C=ES
Total downloads500,000
This version500,000
DeveloperOKSL
Age ratingEveryone
What's new in v1.41
En esta versión:
- Mejoras de rendimiento a la hora de obtener la ubicación en el mapa
- Mejoras de rendimiento a la hora de obtener la ubicación en el mapa
Security scan
TRUSTED
- Developer signature verified 2026-03-04
- Signature SHA1 BC:B8:16:EE:42:18:D4:13:2D:83:6C:0F:86:2A:25:97:8B:9B:13:13
- File MD5 3861101d188c2ecc7ac9ed5827884d49
How to install Madrid Bus Metro Cercanias TTP v1.41 on Android 5.0 Lollipop+
Takes about 2 minutes. You'll need roughly 3.3 MB of free storage.
- Grab com.oktransportemadrid_41.apk — hit the Download button above (3.3 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 3861101d188c2ecc…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find com.oktransportemadrid_41.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=Ok Software Labs, OU=Mobile, O=Ok Software Labs, C=ES. 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 Madrid Bus Metro Cercanias TTP — tap Open on the install screen, or find the Madrid Bus Metro Cercanias TTP icon in your app drawer.
Common install errors for Madrid Bus Metro Cercanias TTP
- "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.