Seems like I can’t flash anything either, seems the whole board’s chipsets are broked. I tried flashing 2.1.5 firmware, left it for over an hour, and since I had flashed a few arduino devices in the past, it never took that long, so I restarted the device. Still no go, still at the connecting.
I’ve reseated both chipsets, the lcd display and even removed the RTC battery in case it was holding bad settings in memory. Nothing.
Jun 11 22:57:24 ahernandez-HP-EliteBook-8770w kernel: [ 7821.575528] usb 3-4: new low-speed USB device number 31 using xhci_hcd
Jun 11 22:57:24 ahernandez-HP-EliteBook-8770w kernel: [ 7821.575914] usb 3-4: Device not responding to set address.
Jun 11 22:57:25 ahernandez-HP-EliteBook-8770w kernel: [ 7821.779958] usb 3-4: Device not responding to set address.
Jun 11 22:57:25 ahernandez-HP-EliteBook-8770w kernel: [ 7821.983624] usb 3-4: device not accepting address 31, error -71
Jun 11 22:57:25 ahernandez-HP-EliteBook-8770w kernel: [ 7822.095674] usb 3-4: new low-speed USB device number 32 using xhci_hcd
Jun 11 22:57:25 ahernandez-HP-EliteBook-8770w kernel: [ 7822.096063] usb 3-4: Device not responding to set address.
Jun 11 22:57:25 ahernandez-HP-EliteBook-8770w kernel: [ 7822.300096] usb 3-4: Device not responding to set address.
Jun 11 22:57:25 ahernandez-HP-EliteBook-8770w kernel: [ 7822.503767] usb 3-4: device not accepting address 32, error -71
Jun 11 22:57:26 ahernandez-HP-EliteBook-8770w kernel: [ 7822.615817] usb 3-4: new low-speed USB device number 33 using xhci_hcd
Jun 11 22:57:26 ahernandez-HP-EliteBook-8770w kernel: [ 7822.616207] usb 3-4: Device not responding to set address.
Jun 11 22:57:26 ahernandez-HP-EliteBook-8770w kernel: [ 7822.820242] usb 3-4: Device not responding to set address.
Jun 11 22:57:26 ahernandez-HP-EliteBook-8770w kernel: [ 7823.023909] usb 3-4: device not accepting address 33, error -71
Jun 11 22:57:26 ahernandez-HP-EliteBook-8770w kernel: [ 7823.135951] usb 3-4: new low-speed USB device number 34 using xhci_hcd
Jun 11 22:57:26 ahernandez-HP-EliteBook-8770w kernel: [ 7823.136340] usb 3-4: Device not responding to set address.
Jun 11 22:57:26 ahernandez-HP-EliteBook-8770w kernel: [ 7823.340377] usb 3-4: Device not responding to set address.
Jun 11 22:57:26 ahernandez-HP-EliteBook-8770w kernel: [ 7823.544052] usb 3-4: device not accepting address 34, error -71
Jun 11 22:57:26 ahernandez-HP-EliteBook-8770w kernel: [ 7823.544077] hub 3-0:1.0: unable to enumerate USB device on port 4
Does OS sell the chips themselves? I’m betting that the heat outside fried this, and caused something wrong with the device. Maybe a way to test if the chipsets are working properly? i see those test ports with the RX/TX and other stuff above the LCD display. Any tutorials on such an activity?