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#1 2020-06-17 20:57:07

4ntcard
Contributor
Registered: 2020-05-24
Posts: 9

Problems after running pm3 without deleting modemmanager

I don't know what happened to my RDV4. The case that I use without realizing it with modemmanager and now it doesn't work well at all.
After flashing it without modemmanager, the client is executed but instead of [db] Tracing for example now [#] Tracing is seen.
If I run "lf search" I get this message  [#] Stack overflow detected! Please increase stack size.
Any suggestion please? I'm totally lost. Thanks. Sorry for my english.

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#2 2020-06-17 21:07:25

iceman
Administrator
Registered: 2013-04-25
Posts: 6,703
Website

Re: Problems after running pm3 without deleting modemmanager

Seems like your bootloader is still ok.

https://github.com/RfidResearchGroup/pr … responding


If you feel the love,  https://www.patreon.com/iceman1001

modhex(hkhehghthbhudcfcdchkigiehgduiehg)

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#3 2020-06-18 01:06:28

4ntcard
Contributor
Registered: 2020-05-24
Posts: 9

Re: Problems after running pm3 without deleting modemmanager

Thank you very much! it's still the same. The case that the flash is done well, with and without a button, but the operation goes the same. I will have to go thinking about buying a JTAG device and read tutorials on how to do it. All in all, tomorrow I will install the pm3 client from 0 and try to flash it from there.

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#4 2020-06-18 07:59:46

iceman
Administrator
Registered: 2013-04-25
Posts: 6,703
Website

Re: Problems after running pm3 without deleting modemmanager

There seem to be several problems in on thread.

1. messed up flash,   seems to be solved.
2. confusion about debug messages.  They are now  [#]  we changed it.
3. stack overflow message,  is a problem from the stack changes we are doing.  I pushed a fix 10hours ago, so try pulling latest.  And if you have issues with this,  open a github issue instead.


If you feel the love,  https://www.patreon.com/iceman1001

modhex(hkhehghthbhudcfcdchkigiehgduiehg)

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#5 2020-07-04 13:24:43

4ntcard
Contributor
Registered: 2020-05-24
Posts: 9

Re: Problems after running pm3 without deleting modemmanager

Hi. Sorry for not answering before. I'm still waiting for flashing-tool from lab401. The case, observing all the errors after the flash, I describe it:

lsusb

-Bus 001 Device 006: ID 9ac4: 4b8f J. Westhues ProxMark-3 RFID Instrument

hw status. Non-normal things:

After lf sampling config  this appears:

[#] LF Sampling Stack
[#] Max stack usage ......... 3952/8480 bytes.

No flash has returned it to normal status. I hope to receive flashing-tool and with it to make it work correctly again. Thanks so much.

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