Download for Archer MR400 V4

IMPORTANT: Model and hardware version availability varies by region. Please refer to your TP-Link regional website to determine product availability.
Vx.0=Vx.6/Vx.8 (eg:V1.0=V1.6/V1.8)
Vx.x0=Vx.x6/Vx.x8 (eg:V1.20=V1.26/V1.28)
Vx.30=Vx.32 (eg:V3.30=V3.32)

ISP File

An ISP file upgrade can update ISP information into the latest verison to improve it's current compatibility.

To Upgrade

IMPORTANT: To prevent upgrade failures, please read the following before proceeding with the upgrade process

Please upgrade ISP file from the local TP-Link official website of the purchase location for your TP-Link device, otherwise it will be against the warranty. Please click here to change site if necessary.
Please verify the hardware version of your device for the firmware version. Wrong ISP file upgrade may damage your device and void the warranty. （Normally V1.x=V1）
How to find the hardware version on a TP-Link device
Do NOT turn off the power during the upgrade process, as it may cause permanent damage to the product.
To avoid wireless disconnect issue during ISP file upgrade process, it's recommended to upload ISP file with wired connection unless there is no LAN/Ethernet port on your TP-Link device.
It's recommended that users stop all Internet applications on the computer, or simply disconnect Internet line from the device before the upgrade.
Use decompression software such as WinZIP or WinRAR to extract the file you download before the upgrade.

ISP_23021501

Download

Published Date: 2023-03-02

Language: Multi-language

File Size: 149.69 KB

Operating System: Windows/Mac OS/Linux

Modifications and Bug Fixes:
1. Updated APN profile for CUHK

Notes
1. This ISP file can be used for Archer MR600/Archer MR400/Archer MR200/TL-MR6400/TL-MR100/M7200/M7350/M7450/M7650
2. The ISP file version cannot be downgraded

Setup Video

FAQs

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Apps

TP-Link Tether: TP-Link Tether provides the easiest way to access and manage your network with your iOS or Android devices. Learn more about TP-Link Tether and Compatible Devices

Note: To use Tether, please update your TP-Link device's firmware to the latest version.