Read out secu code by Flashdump - GSM-Forum

s608858 · 03-01-2002, 18:13

Hi,

In the past someone has changed the secu code of my 8850 to joke me, the problem is that my phone only asks for the code if you want to put an other simcard in it.
Well that moment has arrived now and now he asks for the code, which I don't know.
I know that I can easily read out the code with a serial cable and Nokiatool, but I don't have that cable.
Of course I can buy one, but maybe one of you guys is willing to take a look at the flash dump of my phone?
I'm not smart enough to find the code there.

Thank you,
Chantal
[email protected]

-=KnOeFz=- · 03-01-2002, 18:42

if you can make a full flash from your phone yourself you can use Viper's NFree.exe to find security code. Look here for download.

-=K=-

s608858 · 03-02-2002, 18:49

Unfortunately this version doesn't support a Nokia 8850.
I also received an e-mail today from Jarod, and he suggested that I should buy an M-bus cable, the only way to read out te security code :0(

Lonegunman · 03-02-2002, 23:31

If not sorted send me dump of eeprom and will get for you.

DCAvdP · 03-03-2002, 01:03

Does KNOK work on your phone??

Give it a try........

Lonegunman · 03-04-2002, 03:13

Mail sent

ASHIF · 03-06-2002, 03:17

use nokia tool 0.35.........
first read the phone
then click on UI setting.......
then click on Apply sfs
then click on sw reset
after resetting no more sec code......

jarod · 03-06-2002, 04:09

Hi!

You are blind as a bat....
Chantal have NOT MBUS-cable, only flasher...

jrd

s608858 · 03-06-2002, 04:21

Hi everyone,

thank you for your suggestions, indeed I don't have an MBus cable, but if I had one, this would be a good solution.
Yesterday however I solved it; Stuart sent me a flashfile with a new secucode, but after that I had a cs. When I then flashed the original back, I could enter 12345 without problems... strange enough.
But that doesn;t ,matter, evenrything is ok now.

Thank you,
Chantal

fofodaman · 03-06-2002, 04:25

if you can put the original sim in, just IF, try logomanager & infrared, it will show you the security code, ELSE, the only way i see it doable is by sending your eeprom dump to someone who is willing to flash it over his own 8850 & reset the settings then read it & send it back to you to flash it back!!!

i had the same problem a while back, i was able to use a motorola test card which for some reason did not ask for a security code when inserted in any phone,, the security check bit or whatever was disabled on that particular sim card,, i can not find the hex for it anywhere these days, the ones i find work with siemens & ericsson but not nokias,,, again for some strange reason..

now here is an idea that might sound stupid, if it does, spare me your replies, & if it does not, think about it...
the flasher cables use Mbus & Fbus both,, if we use the mode command from dos & route comX to LPTX,,, will there be a chance of that working ? maybe with some adjustments to the parellel interface.

good luck.

Lonegunman · 03-06-2002, 05:50

How to fix or what I did, got backup and flashed to my phone and changed code, saved and sent but this brought up C/S funny but that is life, so flashed the org one back which resets the eeprom and all works, don't ask me how or way but it does as I did this with a 8890 as well.

03-01-2002, 18:13	#1 (permalink)
s608858 Major Poster Join Date: May 2001 Location: Netherlands Posts: 47 Member: 4478 Status: Offline Thanks Meter: 0	Read out secu code by Flashdump Hi, In the past someone has changed the secu code of my 8850 to joke me, the problem is that my phone only asks for the code if you want to put an other simcard in it. Well that moment has arrived now and now he asks for the code, which I don't know. I know that I can easily read out the code with a serial cable and Nokiatool, but I don't have that cable. Of course I can buy one, but maybe one of you guys is willing to take a look at the flash dump of my phone? I'm not smart enough to find the code there. Thank you, Chantal [email protected]

03-06-2002, 03:17	#7 (permalink)
ASHIF No Life Poster Join Date: Jan 2002 Location: 24° 51′ 36″ N, 67° Posts: 2,084 Member: 8353 Status: Offline Sonork: 113276 Thanks Meter: 335	simple........ use nokia tool 0.35......... first read the phone then click on UI setting....... then click on Apply sfs then click on sw reset after resetting no more sec code......

03-06-2002, 04:09	#8 (permalink)
jarod No Life Poster Join Date: May 2001 Posts: 800 Member: 4744 Status: Offline Thanks Meter: 0	hm.... Hi! You are blind as a bat.... Chantal have NOT MBUS-cable, only flasher... jrd

03-06-2002, 04:21	#9 (permalink)
s608858 Major Poster Join Date: May 2001 Location: Netherlands Posts: 47 Member: 4478 Status: Offline Thanks Meter: 0	Everything ok now :-) Hi everyone, thank you for your suggestions, indeed I don't have an MBus cable, but if I had one, this would be a good solution. Yesterday however I solved it; Stuart sent me a flashfile with a new secucode, but after that I had a cs. When I then flashed the original back, I could enter 12345 without problems... strange enough. But that doesn;t ,matter, evenrything is ok now. Thank you, Chantal

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03-01-2002, 18:42	#2 (permalink)
-=KnOeFz=- Freak Poster Join Date: Mar 2001 Location: Netherlands Posts: 361 Member: 3561 Status: Offline Thanks Meter: 1	if you can make a full flash from your phone yourself you can use Viper's NFree.exe to find security code. Look here for download. -=K=-

03-02-2002, 18:49	#3 (permalink)
s608858 Major Poster Join Date: May 2001 Location: Netherlands Posts: 47 Member: 4478 Status: Offline Thanks Meter: 0	Unfortunately this version doesn't support a Nokia 8850. I also received an e-mail today from Jarod, and he suggested that I should buy an M-bus cable, the only way to read out te security code :0(

03-02-2002, 23:31	#4 (permalink)
Lonegunman No Life Poster Join Date: Dec 2001 Location: London Age: 49 Posts: 792 Member: 7939 Status: Offline Thanks Meter: 2	If not sorted send me dump of eeprom and will get for you.

03-03-2002, 01:03	#5 (permalink)
DCAvdP Freak Poster Join Date: Apr 2001 Location: -- Posts: 260 Member: 4122 Status: Offline Thanks Meter: 4	Does KNOK work on your phone?? Give it a try........

03-04-2002, 03:13	#6 (permalink)
Lonegunman No Life Poster Join Date: Dec 2001 Location: London Age: 49 Posts: 792 Member: 7939 Status: Offline Thanks Meter: 2	Mail sent

03-06-2002, 04:25	#10 (permalink)
fofodaman Freak Poster Join Date: Jan 2002 Location: Leon Posts: 461 Member: 8804 Status: Offline Thanks Meter: 4	if you can put the original sim in, just IF, try logomanager & infrared, it will show you the security code, ELSE, the only way i see it doable is by sending your eeprom dump to someone who is willing to flash it over his own 8850 & reset the settings then read it & send it back to you to flash it back!!! i had the same problem a while back, i was able to use a motorola test card which for some reason did not ask for a security code when inserted in any phone,, the security check bit or whatever was disabled on that particular sim card,, i can not find the hex for it anywhere these days, the ones i find work with siemens & ericsson but not nokias,,, again for some strange reason.. now here is an idea that might sound stupid, if it does, spare me your replies, & if it does not, think about it... the flasher cables use Mbus & Fbus both,, if we use the mode command from dos & route comX to LPTX,,, will there be a chance of that working ? maybe with some adjustments to the parellel interface. good luck.

03-06-2002, 05:50	#11 (permalink)
Lonegunman No Life Poster Join Date: Dec 2001 Location: London Age: 49 Posts: 792 Member: 7939 Status: Offline Thanks Meter: 2	How to fix or what I did, got backup and flashed to my phone and changed code, saved and sent but this brought up C/S funny but that is life, so flashed the org one back which resets the eeprom and all works, don't ask me how or way but it does as I did this with a 8890 as well.