> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.meaningfulplanet.co.uk/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).

# Can I upgrade a SIM mid-contract?

Yes – you can do this in the Subscription & Billing section by selecting the relevant subscription and clicking Upgrade for the SIM(s) you'd like to upgrade.

If you're looking to upgrade all your SIMs in one go, it may be quicker to raise this with Support or your Account Manager, who can process it for you in the background.