RADIO CODE BECKER BE 2580

[johny240]

Hello
Can you help me generate code to radio navi. If somebody have martech can do this.
TYPE: IDIS
SERIAL: LA2140006218/01
335596

[clydey]

try
navi 3167
radio 0851
watch out for visa versa cheers

[johny240]

wrong code :(

[clydey]

codes as they left the factory cheers

[johny240]

thx clydey for the help
it is possible that someone changed the memory dump in 29f800 ? if i will read dump it`s ability extract codes?

[clydey]

I can read dumps cheers if you upload

[clydey]

have you tried visa versa ie radio code in navi and navi code in radio cheers

[johny240]

yes i tried visa versa this codes and 60 min lock

[clydey]

cheers....

[shooting]

thx clydey for the help
it is possible that someone changed the memory dump in 29f800 ? if i will read dump it`s ability extract codes?

Read flash memory 29F800 TSOP48
Code is stored in memory with "normal pinout"
Error counter is stored in memory with "reverse pinout"

Read and post ;)

wbr

[johny240]

inside flash m27c512 and eeprom 24lc04 wich dump read?335984

[clydey]

according to martech on line help there are two chips photographed
markings on photograph are am 29f800bb
70e1
0019fba jj
----------------------
the other is 70f1
0019fba jj
one is normal one is reversed pins wise
it also says if you want to change code in flash then read/write normal flash chip
hope this helps as I have never done one
maybe another poster has ?

[shooting]

inside flash m27c512 and eeprom 24lc04 wich dump read?335984

This is the Becker, read the Flash from the lower unit ;)

wbr

[johny240]

Hello again
yes you are right flash AM29F800BB are in siemens module one is normal second is reverse.I read normal please take me code. Someone reprogram it and factory codes didnt work.
I read flash nr 1 on picture338017

[clydey]

johny240 your dump is coming up code not found cheers

[shooting]

Hello again
yes you are right flash AM29F800BB are in siemens module one is normal second is reverse.I read normal please take me code. Someone reprogram it and factory codes didnt work.
I read flash nr 1 on picture338017

Sending you a solution in PM

wbr

[clydey]

can I ask what programmer you read with
according to martech beeprog and vellon can read these cheers

[johny240]

HI
i read this flash beeprog+ with TSOP 48

[johny240]

BIG THX FOR SHOOTING PERFECT SOLUTION WORKS 100%. PROBLEM SOLVED

[goosebartek]

Hello again
yes you are right flash AM29F800BB are in siemens module one is normal second is reverse.I read normal please take me code. Someone reprogram it and factory codes didnt work.
I read flash nr 1 on picture338017

Hi
You read reverse ?

[Juddder]

Hello again
yes you are right flash AM29F800BB are in siemens module one is normal second is reverse.I read normal


To read the AM29F800BB with a TSOP48 adapter did you do this with the chip still on the board or did you remove it first?

I have the same unit and trying to work out how to read it with either my MCUMall GQ-4X or my MiniPro

[rob h]

I read the lower 29F800bb , using tl866? The upper is reversed, i could not read that one.

1026609i guess, the lower, with correct pinout, is the one to read.