A: Possibly. Always backup your com.ovi.carsimulator2 folder in Android/data before uninstalling the old mod.
A: Two reasons: missing OBB file or incompatible Android version. Re-download the OBB and ensure it’s in the correct directory.
A: No. This is strictly an Android APK. iOS users would need a jailbreak and a sideloaded IPA (much harder, not recommended).
Locate the downloaded file in your “Downloads” folder and tap to install.
Open the app. You should see a custom loading screen. Open the dealership – all cars will show as “OWNED” or free.