@MikroMulia Update your Deco E4 V4 to the latest firmware of 2026 from the link below. 👇🏻 🔴 Extract the ZIP file and install BIN file 🔴...

@mayone Supported limiting client speeds. Supported fixing a specific port as the WAN port. These features will not available in AP Mode.

@Meverick There is a firmware 1.7.1 you can download from the link below. https://static.tp-link.com/upload/firmware/2025/202510/20251014/E4R_1.7.1%20Build%2020250828.zip

@Andrew5 You can use ISP default DNS or Cloudflare DNS 1.1.1.1 & 1.0.0.1 on your ISP router.

@Solla-topee When will Deco M4 get the update to change Channels and Channel Bandwidth.

@Solla-topee Yea you are right. So what can i do? Tell me the solution?