what you'll need: No firmware published. Upgraded to LumenRadio CRMX² chipset and USB-C power, but spec page has no downloads and no firmware update mechanism documented.
GotchaUses LumenRadio CRMX² (second generation) chipset, potential for different firmware behavior vs. original Skynode.
GotchaPhysical upgrade: USB-C power (vs. Micro-USB on original), otherwise identical form factor.
GotchaNo download links on spec page (skynode-spec) or product page (skynode2-4).
GotchaSpec page last modified 2024-06-20, this is a current (non-legacy) product.