Download for TL-MR6400 V5.20

Please choose hardware version:

V5.20

>How to find the hardware version on a TP-Link device

IMPORTANT: Model and hardware version availability varies by region. Please refer to your TP-Link regional website to determine product availability.

ISP File

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

MR6400(EU)_V5&V5.2_21082501

Download
Published Date: 2022-03-04 Language: English File Size: 149.34 KB
Operating System: Win2000/XP/2003/Vista/7/8/8.1/10/Mac/Linux

Modifications and Bug Fixes:
1. Updated the APN information of Lebara in KSA. 

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

  • How to Set up TP-Link 4G WiFi Router

TL-MR6400(EU)_V5.2_210803

Download
Published Date: 2022-03-02 Language: Multi-language File Size: 52.10 MB

Modifications and Bug Fixes
1. Added IPSec VPN Server and support strongswan
2. Added LTE band selection and data roaming switch on Tether App
3. Updated ISP file version to 2021072301
4. Fixed the issue of PIN code still required after reinserting SIM card with Auto-Unlock PIN enabled
5. Fixed internet connection issue after searching 4G band manually for many times
6. Fixed issue of unable to receive cascade sms

Notes:  For TL-MR6400(EU) 5.20

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.

From United States?

Get products, events and services for your region.