I noticed that I could not see the device WiFi listing on my iPad. Tried it many times. I then went into the Hardware Manager (latest on on ADJ website) to try to see what might be going on. My device is listed as SiUDI10A and I have the latest Firmware: 0.06. When I click on the Wifi settings, it throws Error Code: XHL 17. What is problem? I have only had this device for less than a year. Has the WiFi gone out?