We provide on line update via internet.

1,You need send following information to us per email.

company name, contacts name, address, telephone, from where you bought our product and evidence, email

2, We aill send back login in name and password to you per email back.

3, Login in, you will find new menu on the website, where you can download updated programs and user manual.

We charge service cost if our product is out of warranty period.