Knowledge center

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?

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.

2022-02-06

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

2022-01-16

NAVI SD CARD SD TOOLBOX

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.

2021-10-04

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.