Called customer support and spoke to 5 different agents so far, update keeps on failing. Was told to switch off Wifi and hopefully LTE can download the update successfully. Does anyone know how I can escalate this issue? I could not find an agent that is willing to take ownership of this ticket, all they do is send a note to OTA team and close the ticket. No follow up calls to check the status of the update. There is no way for me to see the update download status, I had to keep calling them to find out the update fails.