> ## Knowledge Base Index
> Fetch the complete knowledge base index at: https://help.superalink.com/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 run the existing SIM card and Super Link's eSIM simultaneously?

Yes, some devices support the use of both eSIM and physical SIM cards simultaneously, allowing you to switch between them as needed. However, not all devices offer this capability, so it's essential to check your device's specifications.