zelemar

Joined: 2021-03-10
Articles: 8
Comments: 78

SD CARD, SD TOOLBOX

The secret of the last byte in the CID number

What is a CID Checksum (CRC) and where does the confusion about it come from?

zelemar
2023-10-05

NAVI, SD TOOLBOX

SD Card Toolbox – Nissan Leaf navigation interface

SD Toolbox upgrade for Nissan Leaf SD card password reading via debug interface.

zelemar
2022-02-06
16 Comments

SD CARD, SD TOOLBOX

SD Card Toolbox – Mass production mode

Quickly compare CID numbers for the bunch of SD cards, make a mass locking or write protection. CID comparison, password locking and write protection on the fly

zelemar
2022-01-16

NAVI, SD CARD

NISSAN LEAF SD card protection. How to obtain SD card password?

NISSAN LEAF SD card contents are protected with password. How to obtain SD card password and unlock SD card to access its contents.

zelemar
2021-10-04
56 Comments

NAVI

NISSAN CAN filter installation

European NISSAN navigations and radios are equipped with a security feature which prevents to install unit in another car. CAN filter allows to install Nissan navigation or radio unit to another European vehicle, retrofit USA market vehicle or test it on the bench overriding security feature.