Solution 464XLAT Support on TP-Link 4G/5G routers for Jio/EE/Optus/Vodafone and other SIM carriers

This Article Applies to:
TP-Link 4G/5G routers
Background:
With More and more SIM service providers gradually implementing 464XLAT mechanism in their services, after inserting the SIM card into TP-Link 4G/5G routers, some users might report that there is no internet access or certain Apps/websites can't be accessed. When checking the internet status, the router obtains an IPv6 address without an IPv4 address.
Available Solution:
The following beta versions have introduced 464XLAT support. It is suggested to install the specific version and check whether the reported issue can be fixed.
***Before downloading and updating the following beta firmware, please verify the model number and hardware version on the product label, especially the models with x.0, x.20, and x.30 versions. Please note that the x.0, x.20, and x.30 are different versions and are unable to use the same firmware.
Archer NX600(EU)_V2 | Archer_NX600_V2_20250613_Beta |
Archer NX200(EU)_V2 | Archer NX200_V2_20250430_Beta |
Archer NX200(EU)_V1 | Archer NX200_V1_1.6.0_250529_Official |
Archer MR600(EU) V3 | Archer_MR600(EU)_V3_250429_Beta |
Archer MR600(EU) V2 | |
Archer MR600(EU) V1 | Archer_MR600(EU)_V1_20231127_Beta |
Archer MR500(EU) V1 | Archer_MR500(EU)_V1_250605_Beta |
Archer MR400(EU) V4.30 | Archer_MR400(EU)_V4.30_230928_Beta |
Archer MR200(EU) V6 | Archer_MR200(EU)_V6_24040425_Beta |
Archer MR200(EU) V5 | Archer_MR200(EU)_V5_24040425_Beta |
Archer MR200(EU) V5.20 | Archer_MR200(EU)_V5.20_230815_Beta |
Archer MR200(EU) V5.30 | Archer_MR200(EU)_V5.30_230816_Beta |
TL-MR6400(EU) V7 | TL-MR6400(EU)_V7_250515_Beta |
TL-MR6400(EU) V5.30 | TL-MR6400(EU)_V5.30_230801_Beta |
TL-MR6400(EU) V5.20 | TL-MR6400(EU)_V5.20_230815_Beta |
TL-MR6400(EU) V5 | TL-MR6400(EU)_V5_20240425_Beta |
TL-MR100(EU) V2 | TL-MR100(EU)_V2_240313_Beta |
Do let the community know how the beta version works. We are always happy to help.
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Hi I've recently bought a MR400 V4.3
Jio sim is not working with that.
Can you please let us know when will the firmware update with fix?
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@Sunshine Hi Thanks for the response i updated the latest beta firmware mentioned in the solution. But not able to check the jio sim, rather as i mentioned having the issue for my vodafone sim as well.
After updating the beta firmware still the internet not connected then i did factory reset and again i have inserted the sim then its started internet connection and working.
But the current problem is some times the internet connection goes down without any reason for long time until we power cycle the device.
Once we reboot/power cycle the router than only router able to connect with internet.
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@Sunshine I have the same issue with the MR400 v4. I have been waiting for a firmware update to resolve this issue for two months now. Why has my model not been updated when you have fixed the issue for all other models? I am very frustrated. Please resolve this issue and provide me with a firmware update.
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@Sunshine still updated firmware for MR200 for version V5.0 is not available i have been waiting for over a month
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Hi I've recently bought MR200 V6.
Same issue is occurring on it.
Can you please share beta firmware for same, as it is available for V5.2 and V5.3.
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@Sunshine i mentioned having the issue for my vodafone sim as well.
After updating the beta firmware still the internet not connected then i did factory reset and again i have inserted the sim then its started internet connection and working.
But the current problem is some times the internet connection goes down without any reason for long time until we power cycle the device.
Once we reboot/power cycle the router than only router able to connect with internet.
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As i mentioned having the issue for my vodafone sim as well.
After updating the beta firmware still the internet not connected then i did factory reset and again i have inserted the sim then its started internet connection and working.
But the current problem is some times the internet connection goes down without any reason for long time until we power cycle the device.
Once we reboot/power cycle the router than only router able to connect with internet.
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@Sunshine please provide beta update for MR200 V5 router so that we can use Jio 5G sim in the router
Hope for a positive response from you
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@Sunshine Can you please share firmware for TPLINK MR200 V5 ( PROBLEM REALTED TO JIO SIM)
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@Sunshine I am facing same issue
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