Hello,
If the device is not online, you will not be able to connect to it through eCatcher to upgrade it. We will need to have the customer either perform a recovery to get to a new firmware on the device (If the device’s firmware is older than 11.0) or use the update firmware process on eBuddy.
On your end, you could go onto eCatcher and right click on the device you’re trying to connect to and click on properties. Near the top of the screen there should be a button that says Talk2M Connectivity. If you go to that, you should see the activation key. You should send this to the customer, and then they should be able to go onto the devices web page and go through the setup wizards that will make sure the device is working properly and check the internet connection. Once all of that has passed, they should just need to add in the Activation key and you should be able to get access to the device again.
If there’s issues getting the device to connect to the internet, it could potentially be an issue with a newly installed firewall, but we might need to look more into it to be sure.
Thanks,
Tim