EEPROM VIN CHANGE

Opel CD300 / CD400 / NAVI650 / NAVI950 — Panasonic — EEPROM VIN change

Upload the complete 24C128 EEPROM dump, enter the new 17-character VIN and download the modified file. The original dump remains unchanged.

We verify the dump structure and current VIN first. Only the VIN and its required checksum are changed.

Radio code recovery price19.00 PLNFinal price and available currency are shown securely at checkout.

Upload EEPROM dump

Choose EEPROM dump Enter the full 17-character VIN starting with W0L. The original dump is not overwritten.

Upload the complete raw BIN/EEPROM readout. Maximum file size is 1 MB.

The uploaded dump is archived privately outside the public web directory and may be used to verify and improve decoders.

Is this your radio?

Check the markings before using the calculator.

Model / family CD300 / CD400 / NAVI650 / NAVI950 — Panasonic 24C128
Look for BIN / EEPROM
Memory / file Panasonic 24C128 — 16 384 bytes

Where to find it?

Read the indicated memory on the device board and upload the complete raw BIN/EEPROM dump.

What not to enter

Do not upload a partial file or a dump from another memory variant. Select the variant matching the device.

How to change the VIN

1

Upload the 24C128 dump

Upload the complete 16,384-byte EEPROM from a supported Panasonic radio.

2

Enter the new VIN

Provide the full 17-character Opel VIN starting with W0L.

3

Download the new file

The system changes the VIN, recalculates the required checksum and returns the complete modified dump.

Supported variants