TP-Link’s European sites are falling behind when it comes to providing firmware updates, a Norwegian expert says. Only six European countries have access to the latest firmware versions available for download on their reginal sites. The country with the fewest firmware updates was Switzerland, but this was because Switzerland only recently got on board with EU electronics standards and fewer firmware releases were available overall. There’s no firmware auto-update system implemented on TP-link products, although there’s a button in the administration panel of some devices that allows users to check for new firmware versions.
Source: https://www.bleepingcomputer.com/news/security/tp-link-offers-outdated-or-no-firmware-at-all-on-30-percent-of-its-european-sites/