Checksum error 24C64 Nec vw polo 2011

[FORKAD]

POLO TDI 2011 6R
After swap my instrument cluster
i have error checksum wiht vcds

KM milles ok
cars start ok

1 Code d?faut trouv?:
10485825 - Calculateur d?fectueux
B2000 41 [137] - Erreur de checksum g?n?rale
T?moin allum? - Confirm? - Test? depuis R?Z m?moire
Capture:
Etat du d?faut: 00000001
Priorit? du d?faut: 2
Fr?quence du d?faut: 1
i have avdi vcds
HOw I CAN REPAIR THIS PROBLEM
I desoldering the chip 24C64 and I weld on my new instrument cluster
enter service modeis ok
MY cluster and new cluster have inside 24C64 Same part number 380681380682
help me thank you

[FORKAD]

polo.rar is fichier bin 24C64

[tunertool]

How did you swap?

[electronicservicemate]

read immo data from old and paste it in used cluster, not work with swap eeprom

[H2Deetoo]

Does your car start and drive ?