Customer service does not monitor this forum. However, there are a LOT of forum members on here who would be willing to try and assist if you would provide details on the problem you’re having.
Here are the Troubleshooting Guides. You can also run through the troubleshooting flow chart by clicking “Begin Troubleshooting” at the top of this page.
Keep in mind that this forum is primarily a user to user community. If you don’t get a helpful reply here, please file a Support Request. Depending on the nature of the problem, rather than use the previous website link, it is helpful to submit an App Log and/or a Firmware Log.