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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Kandi wrote
@Sunshine Hey @Sunshine, After updating my TP-Link MR600V2 to the beta version, I noticed the router is not showing 4G+ however, the internet works fine. Does the carrier aggregation work with the beta firmware? I'm pretty sure it's the same Band40 I used to get 4G+ nothing has changed other than firmware.
Hi, before you update the beta firmware, I guess you were using a different SIM card, as Jio 5G SIM is unable to connect internet properly.
If it is indeed with the same SIM card, please follow this thread for troubleshooting: Carrier Aggregation or 4G+ doesn’t work properly on LTE Advanced Router
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@Sunshine Thanks for your response. I am observing one more issue with this beta firmware what i am using right now. Earlier i have observed that my router was using LTE+ with this same SIM card (JIO-4G , now JIO-5G) . In this same location, i was able to get a LTE+ . However, right now, it is only giving me a LTE and using only one band (Either 3 , 5 or 40) Can you please fix that as well ?
Please let me know any type of advanced network testing as well if you need to do. I might be able to help ou out on that part as much as i can. (if needed)
FW version: Firmware Version:1.7.0 0.9.1 v0001.0 Build 230801 Rel.61616n_Beta
Hardware Version: Archer MR600 v2.0 00000001
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@Sunshine I saw a latest firmware for MR600 v3 in global site (Archer MR600(EU)_V3_220727 published on 22-01-2024). Can I upgrade to that version from beta? Will Jio 5G sim work after upgrading to that version?
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Hi, for 4G+ issue, please follow this thread for troubleshooting: Carrier Aggregation or 4G+ doesn’t work properly on LTE Advanced Router
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svinoth wrote
@Sunshine I saw a latest firmware for MR600 v3 in global site (Archer MR600(EU)_V3_220727 published on 22-01-2024). Can I upgrade to that version from beta? Will Jio 5G sim work after upgrading to that version?
Hi, please stay on the beta firmware, the official firmware you mentioned doesn't include this fix.
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Is there any solution available for TL MR100?
why nobody cares about this model? We have also wasted 3.5k money to purchase this model and it's been 6 months. Beta firmware should be available till now.
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It is V2
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