TP-Link Kasa Smart Plug KP125M firmware
currentThe TP-Link Kasa Smart Plug KP125M is tracked under smart home & cameras. Its latest firmware is 1.4.1. TP-Link doesn't publish a date for it, so we show when we first saw it: Sep 15, 2026.
- Latest firmware
- 1.4.1
- First seen
- Category
- Smart home & cameras
- Last checked
How to update the TP-Link Kasa Smart Plug KP125M
- Open the Tether or Deco app, or sign in at http://tplinkwifi.net.
- Go to Advanced, then System, then Firmware Update.
- Check online and install.
- For a manual file: find your exact hardware version on TP-Link's download page — firmware is version-specific and the wrong file can brick the unit.
Always download firmware from the manufacturer or project itself. Firmwarely links out; it never hosts firmware.
What changed
TP-Link firmware release. See the download page for the changelog.
Version history
| 1.4.1 | first seen |
FAQ
What is the latest firmware for the TP-Link Kasa Smart Plug KP125M?
Version 1.4.1, which we first saw on Sep 15, 2026; TP-Link doesn't publish a release date for it. This page is refreshed every hour from the manufacturer's release page.
How do I update the TP-Link Kasa Smart Plug KP125M?
See the step-by-step above. Updates usually arrive through the manufacturer's phone app or roll out automatically. Open the device's settings in the app and look for a firmware or software section.
How does Firmwarely know when there's a new version?
Every hour we read the manufacturer's official release page for the TP-Link Kasa Smart Plug KP125M and record the version, date and changelog. Subscribers watching this device get an email when it changes: the next morning on Pro, in the Monday roundup on the free plan.
Is this an official TP-Link page?
No. Firmwarely is independent. Device and brand names belong to their manufacturers; always download firmware from the official source.
Get alerts for TP-Link Kasa Smart Plug KP125M
One email when new firmware or a security fix ships: weekly and free for up to 3 devices, daily on Pro.