> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://docs.ixi.center/sitemap.xml
> Use this file to discover available pages before exploring further.
> Pure-Markdown content can be obtained by appending a '.md' suffix to the content URLs listed in the sitemap (without the trailing slash).

# How can I upgrade to full Master or full Slave?

The upgrade does not require a HW upgrade as Flex is the same for both Master and Slave versions. To upgrade, you simply need to pay the price difference between the current package you own and the new package you want to purchase.
You can refer to our ecommerce for pricing of these SW packages: https://magicmotorsport.shop/en/shop/software-and-activations.html?cat=3711
If you want to upgrade from a Slave tool to a Master we require your current Master to send permission to [__sales@magicmotorsport.com__](mailto:sales@magicmotorsport.com) to release you before we proceed to send you a proforma for payment.