Proxmark3 community

T.

Contributor

Registered: 2017-09-20

Posts: 20

[Solved] New proxmark flash

Hello there,
After receiving the proxmark from kickstarter and the fabulous team which created it, I follow the indications on that link : https://github.com/RfidResearchGroup/proxmark3

Everything goes according to the plan until the flashing moment.
I try to flash it (after making sure of the blacklists rules) and it stop in the middle at the point where it says waiting for proxmark.
I tried again because it was properly stucked, and now I can see my proxmark when I type “dmesg | grep -I usb” under ttyACM0

 T.@T>:~/proxmark3$ client/flasher /dev/ttyACM0 -b bootrom/obj/bootrom.elf armsrc/obj/fullimage.elf
Loading ELF file bootrom/obj/bootrom.elf
Loading usable ELF segments:
0: V 0x00100000 P 0x00100000 (0x00000200->0x00000200) [R X] @0x94
1: V 0x00200000 P 0x00100200 (0x00000d60->0x00000d60) [R X] @0x298

Loading ELF file armsrc/obj/fullimage.elf
Loading usable ELF segments:
0: V 0x00102000 P 0x00102000 (0x00037a40->0x00037a40) [R X] @0x94
1: V 0x00200000 P 0x00139a40 (0x000012c0->0x000012c0) [RW ] @0x37ad4
Note: Extending previous segment from 0x37a40 to 0x38d00 bytes

[+] Waiting for Proxmark to appear on /dev/ttyACM0           
............................................................[!] ERROR: invalid serial port          
Could not find Proxmark on /dev/ttyACM0 . 

[ 2086.520725] usbcore: registered new interface driver usb-storage
[ 2086.524488] usbcore: registered new interface driver uas
[ 2112.646164] usb 1-1.2: new full-speed USB device number 9 using ehci-pci
[ 2176.389568] usb 1-1.2: new full-speed USB device number 10 using ehci-pci
[ 2176.929556] usb 1-1.2: device descriptor read/64, error -32
[ 2177.148436] usb 1-1.2: New USB device found, idVendor=9ac4, idProduct=4b8f
[ 2177.148445] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2177.148449] usb 1-1.2: Product: proxmark3
[ 2177.148454] usb 1-1.2: Manufacturer: proxmark.org
[ 2177.148458] usb 1-1.2: SerialNumber: iceman
[ 2177.149514] cdc_acm 1-1.2:1.0: ttyACM0: USB ACM device
[ 2185.127531] usb 1-1.2: USB disconnect, device number 10
[ 2207.509199] usb 1-1.2: new full-speed USB device number 11 using ehci-pci
[ 2226.564970] usb 1-1.2: new full-speed USB device number 12 using ehci-pci
[ 2313.603808] usb 1-1.2: new full-speed USB device number 14 using ehci-pci
[ 2314.139798] usb 1-1.2: device descriptor read/64, error -32
[ 2314.359026] usb 1-1.2: New USB device found, idVendor=9ac4, idProduct=4b8f
[ 2314.359034] usb 1-1.2: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[ 2314.359039] usb 1-1.2: Product: proxmark3
[ 2314.359044] usb 1-1.2: Manufacturer: proxmark.org
[ 2314.359048] usb 1-1.2: SerialNumber: iceman
[ 2314.359828] cdc_acm 1-1.2:1.0: ttyACM0: USB ACM device
[ 2314.918692] usb 1-1.2: USB disconnect, device number 14
[ 2320.147713] usb 1-1.2: new full-speed USB device number 15 using ehci-pci

And now I cannot use the proxmark cause it doesn’t do anything.
When I go to client and do ./proxmark3 /dev/ttyACM0 it is the same problem

I tried to press the button, before, meanwhile after (more or less every possibility) flashing and still the same.

If anyone got that problem or has a small lead to help me I would be very happy.

Best regards,
T.

Last edited by T. (2018-09-25 16:31:55)

iceman

Administrator

Registered: 2013-04-25

Posts: 9,538

Website

Re: [Solved] New proxmark flash

Which OS are you running on?    Kali users seems to need to kill modemmanager in order to be able to flash.

T.

Contributor

Registered: 2017-09-20

Posts: 20

Re: [Solved] New proxmark flash

Dear Iceman,

First of all thank you for your answer.
I tried to flash it under kali for the first time and then I tried under Ubuntu and it was the same problem, I was not able to under ubuntu to get the proxmark back to working.
I will try later on to kill modemmanager and let the forum knows what happen.

Thanks again
T.

iceman

Administrator

Registered: 2013-04-25

Posts: 9,538

Website

Re: [Solved] New proxmark flash

On Ubuntu,  try the  make udev to ensure the udev rules are up to date.

T.

Contributor

Registered: 2017-09-20

Posts: 20

Re: [Solved] New proxmark flash

I tried first on ubuntu with the make udev (that I already did before) and still not working.

After that I went to my Kali and purge my modemmanager, restart the proxmark by pressing the button meanwhil flashing and everything is perfect now.

Thank you again

iceman

Administrator

Registered: 2013-04-25

Posts: 9,538

Website

Re: [Solved] New proxmark flash

Excellent!