O2 Car Control
v2.257 · 7.8 MB · code 184
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File information
UpdatedNov 25, 2025
PublishedJun 12, 2023
Packagecz.kaktus.O2CarControl
Versionv2.257 (184)
Size7.8 MB
MD5965c58969f32f44a1a9e7a3f9988cac7
Min SDK23
Malware scanTRUSTED
Signature SHA1F4:7A:94:4B:A2:F3:A6:5C:E3:57:13:7B:A9:D3:7C:5D:B7:56:BA:1C
SignerCN=Martin Kubista, O=Kaktus Software spol. s r.o., L=Praha, C=CS
Total downloads10,000
This version10,000
DeveloperTelefónica Czech Republic, a.s.
Age ratingEveryone
What's new in v2.257
V této verzi jsme vylepšili zobrazení map.
Security scan
TRUSTED
- Developer signature verified 2025-11-25
- Signature SHA1 F4:7A:94:4B:A2:F3:A6:5C:E3:57:13:7B:A9:D3:7C:5D:B7:56:BA:1C
- File MD5 965c58969f32f44a1a9e7a3f9988cac7
How to install O2 Car Control v2.257 on Android 6.0 Marshmallow+
Takes about 2 minutes. You'll need roughly 7.8 MB of free storage.
- Grab cz.kaktus.O2CarControl_184.apk — hit the Download button above (7.8 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 965c58969f32f44a…. Any difference means the file is corrupted or tampered — delete and re-download.
- Open the APK — tap the download notification, or find cz.kaktus.O2CarControl_184.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=Martin Kubista, O=Kaktus Software spol. s r.o., L=Praha, C=CS. 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 O2 Car Control — tap Open on the install screen, or find the O2 Car Control icon in your app drawer.
Common install errors for O2 Car Control
- "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.