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Old 04-30-2016, 03:37 PM   #20
knc1
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Posts: 17,212
Karma: 18210809
Join Date: Feb 2012
Location: Central Texas
Device: No K1, PW2, KV, KOA
Quote:
Originally Posted by dram View Post
I'm pretty much sure that serial port is ok, because I have used it without any problem until executing "eraseall" command. After that I got message "resetting" and that was the last message over serial.
Now I have tried to hold button for 30 sec and orange LED next to USB port starts to flash after about 10 seconds and nothing happens. I have checked dmesg after I reset device and it look a little bit different that after first time I connect it to mu PC:

Code:
[11431.849746] usb 2-1: USB disconnect, device number 5
[11432.255469] usb 2-1: new high-speed USB device number 6 using xhci_hcd
[11432.384085] usb 2-1: New USB device found, idVendor=15a2, idProduct=0063
[11432.384088] usb 2-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[11432.384089] usb 2-1: Product: SE Blank MEGREZ
[11432.384090] usb 2-1: Manufacturer: Freescale SemiConductor Inc 
[11432.384977] hid-generic 0003:15A2:0063.0007: hiddev0,hidraw2: USB HID v1.10 Device [Freescale SemiConductor Inc  SE Blank MEGREZ] on usb-0000:00:14.0-1/input0
I found that it might be possible to flash it over USB by using mfg tool, but device 15A2:0063 is not supported, so now I'm really lost.
Thou shall not boot with the USB cable connected
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