Contact Engine Simulation Customer Service

Why should I report an Issue with Engine Simulation?

1. AppContacter will directly Email your issue/feedback to an apps's customer service once you report an issue and with lots of issues reported, companies will definitely listen to you.
2. Pulling issues faced by users like you is a good way to draw attention of Double Decimal to your problem using the strength of crowds.
3. Importantly, customers can learn from other customers in case the issue is a common problem that has been solved before.

1. Like, I don't know what numbers to type in, it's kinda hard & confusing for me.I didn't understand this application and whatever value I add it's calculation comes in negative.Very good app! It's very useful and helps a lot.

2. equations are based on? ThanksVery good.

3. I like the app, but I'm not familiar with the calculation feature.

1. Fix Engine Simulation Not Working/Crashes/Errors/Unresponsive & Black/White screen:

1. Restart Engine Simulation: Restarting the app will resolve most errors.
2. Update the Engine Simulation App. Here is how:
   1. On Android goto PlayStore » Search for "Engine Simulation" » Open Engine Simulation » click "Update".
   2. On iPhone, goto AppStore » Your profile » Available Updates » Check for Engine Simulation » click "UPDATE".
3. Clear Engine Simulation app cache: Clearing cached data will force your app to retrieve the latest data directly from Engine Simulation servers.
   1. On Android, goto Settings » Apps » Select "Engine Simulation" » click Storage » click "Clear Cache".
4. Check Engine Simulation app permissions. If any of these permissions required to use your device's features are disenabled, Engine Simulation might not work.
5. Uninstall and reinstall Engine Simulation. If nothing else has worked, completely uninstall Engine Simulation then reinstall.
6. Restart your device. Last, restarting your device can often clear most problems causing Engine Simulation not working

2. Fix Engine Simulation Server issues & Internet Connection

1. Check network connection: An unstable Internet will make Engine Simulation be unable to connect to it's servers. Ensure your wi-fi is working then restart app.
2. Disable VPN: VPN can cause connection errors and lead to Engine Simulation not working. Make sure all VPNs are off
3. Enable background data: When Background data is turned off, Engine Simulation may not be able to connect to the Internet when running in the background.