GSM-Forum

Go Back   GSM-Forum > GSM Mobile Brands -Software Area- > Nokia > Nokia Old Generations DCT-1 & 2

Nokia Old Generations DCT-1 & 2 1st & 2nd Generation of Cellular Technologies, Like 1011, 1610, 211x, 2x20, 6050, 3110, 8110, NKxxx ...etc.


Reply
 
Thread Tools Display Modes
Old 06-30-2001, 22:33   #1
jj008
No Life Poster
 
Join Date: Jun 2001
Location: London
Age: 27
Posts: 536
Member: 5006
Status: Offline
Thanks: 0
Thanked 1 Time in 1 Post
Post Security code problem

Please can you help me. I have a 6210 v. 4.27. However i forgot the security code. I got a datacable and run Logomanager. It said the sercurity code was 22298. However when i enter this into the phone it replies with "Code error". Can you please give me a solution for the problem. Is there anyway i can enable it through net monitor in logomanger, or by unlocking it with the dejan flasher. Thanks in advance.
  Reply With Quote
Old 07-01-2001, 20:21   #2
[MoOkIe]
Super Moderator
 
Join Date: Mar 2001
Location: Leiria, PT & Macao, CN
Posts: 2,525
Member: 3756
Status: Offline
Thanks: 0
Thanked 3 Times in 3 Posts
Post

Hi!

You will have to reset the phone to the factory defaults... i had the same problem in 3310 but i used nokia tool to reset it...
Use nokia tool and Apply SFS....but you will loose everything...logos, ringtones, etc...
I guess you can give it a try no?

Cheers...

<FONT COLOR="#ffff00" SIZE="1">[ 01 July 2001 20:25: Message edited 1 time, lastly by [MoOkIe] ]</font>
  Reply With Quote
Old 07-02-2001, 15:22   #3
Pat UK
Insane Poster
 
Join Date: Sep 2000
Location: UK
Posts: 69
Member: 2006
Status: Offline
Thanks: 0
Thanked 0 Times in 0 Posts
Post

I could never get this to fix the problem, Also if you read the code it is always wrong.

The only 100% succesfull way I found was to use Wintesla for a full factoy reset.
  Reply With Quote
Old 07-03-2001, 05:27   #4
Supergsm
Freak Poster
 
Join Date: Apr 2000
Posts: 257
Member: 1266
Status: Offline
Thanks: 0
Thanked 0 Times in 0 Posts
Using Nokia profile 1.10 to set default!
everything reset! Cool! easy!



<FONT COLOR="#ffff00" SIZE="1">[ 06 July 2001 05:53: Message edited 1 time, lastly by Supergsm ]</font>
  Reply With Quote
Old 07-05-2001, 09:40   #5
Muscleman
Insane Poster
 
Join Date: Apr 2001
Posts: 84
Member: 3968
Status: Offline
Thanks: 0
Thanked 0 Times in 0 Posts
Post

Hello JJ08,

If all else fails, use your Dejan Flasher and backup address 00500000 to 00600000 and keep that file. then read address 005a0000 to 00600000 and e-mail it to me then I'll e-mail you the unlocked flash file.

Regards,
Muscleman
  Reply With Quote
Old 07-05-2001, 20:44   #6
X-Shadow
No Life Poster
 
X-Shadow's Avatar
 
Join Date: Jan 2000
Location: GSM Forum
Posts: 998
Member: 871
Status: Offline
Thanks: 0
Thanked 102 Times in 19 Posts
Post

Hello Guys,
To fix security code problems with 7110 and
6210 read the 6210 forum.

Posted by Brobble:
"Lord means the right solution, but his way is wrong, because the counter is not ever on same adress!
The phone uses "Searchindexes", so we tell them, to read or save datas into PMM! For example you are looking for Snake-Highscore on 6210, the phone search in PMM for F4770000 and will find it! After that come 55FF (always the same), than comes checksum, lenght, adress and then the snake-highscore! It´s cool for editing this highscor! That is the solution for the whole PPM.
If you start the phone, then it check: May I accept the right Security-Code or not? For that, it looks for the counter (It isnt a counter, but we told it so, because first we believed, it´s a counter!) It´s a status byte! "Searchindex" is F4480000!!! After that 55FF, Checksum, length, adress, and the byte self! If this byte is 06(hex), than the phone wont accept any Security Code! So change it to 00, dont forget the checksum of this byte, of course 00, too! An example:

F4 480000 55FF 0006 0001 7C05 06

So it looks, when it wont accept!

Change it to:

F4 480000 55FF 0000 0001 7C05 00

Now the counter is Zero! So it will accept 12345 or the saved Code under Serchindex F44A0000!

You must read out phone from 005A-0060 for 6210 and from 0059-0060 for 7110! Than just search or "F4480000" and you will find the counter.

Here are listed our found PMM-Indexes:

770000 Snake2-Highscore
770001 Pairs2-Highscore (Time)
770003 Pairs2-Highscore (Tries)
4A0000 Security Code
480000 Security Code counter

BTW: The highscores are not saved decimal, they are saved hexadecimal! Here the windows calculator is very helpfull! :-)

Have fun!

Greetings MR...

[ 03 July 2001 19:13: Message edited 1 time, lastly by Brobble ]


--------------------------------------------------------------------------------
Posts: 67 | From: | Registered: Oct 2000 | IP:

Brobble
Insane Poster

Member # 2276
Member Rated:

posted 03 July 2001 18:55
--------------------------------------------------------------------------------
I forgot: My solution (the first one :-)) was deleting all of PMM with FFFFFF, only not the block headers! You should not do that! Viper and I found this better (best) solution!
Greetings to him and all other, who are finding secrets and release them for free! :-)

MR..."

This is not applicable for 3310! only for
6210 and 7110... Use HEX Editor (of course).

Nokia Tool cannot reset blocked security
code counters! Only Wintesla with original
dlls for 6210 and 7110 can.

Best Regards,
X-Shadow
  Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT +1. The time now is 10:30.


GSMCity - GSM Hosting - 1999-2009
Page generated in 0.08586 seconds with 6 queries