Kevin_Z wrote

If you have since experienced an issue of disconnecting or slowness on the 4G Wi-Fi router’s network due to the auto band selection, and you would like to switch the band manually by yourself you can download and install the following beta firmware on your router.

 

Archer MR600(EU)_V1:

https://static.tp-link.com/2020/202012/20201207/Archer_MR600v1_1.1.0_0.9.1_[201204-rel66940]_up_boot_2020-12-04_19.05.35.zip

Note: Please note that not all combinations of the 4G bands are supported in 4G+ mode. Only when the router and the SIM card support the same combinations of 4G band in 4G+ mode, the bands might be aggregated successfully.

 

Archer MR200(EU)_V3/V4, Archer MR400(EU)_V2/V3, TL-MR6400(EU)_V3/V4, TL-MR150(EU)_V1:

https://static.tp-link.com/2020/202007/20200714/LTE_GATEWAYv3_1.11.0_0.9.1_up_boot(200325)_2020-06-12_15.48.55.zip

 

Archer MR400(EU)_V4:

https://static.tp-link.com/beta/2021/202104/20210409/Archer_MR400(EU)v4_1.4.0_0.9.1_[210408-rel33808]_up_boot_all_2021-04-08_09.56.07.zip

 

TL-MR6400(APAC)_V3: 

https://static.tp-link.com/beta/2021/202102/20210201/LTE_GATEWAYv3_1.3.0_0.9.1_up_boot(210129)_2021-02-01_16.25.31_beta.zip

 

TL-MR6400(EU)_V5:

https://static.tp-link.com/2020/202012/20201208/TL-MR6400(EU)v5_1.1.0_0.9.1_[201113-rel63736]_up_boot_all_2020-12-08_09.38.45.zip

 

Archer MR200(EU)_V5:

https://static.tp-link.com/2020/202010/20201012/Archer_MR200(EU)v5_1.0.0_0.9.1_[200925-rel32374]_up_boot_all_2020-09-30_11.15.13.zip

 

TL-MR150(EU)_V2:

https://static.tp-link.com/2020/202011/20201117/TL-MR150(EU)v2_1.1.0_0.9.1_[200930-rel56894]_up_boot_all_2020-09-30_15.53.06.zip

 

*The official firmware has been released for the below models, you can install the latest firmware via the online upgrade or download it from the official website:

TL-MR100(EU)_V1_210119

Archer MR600(EU)_V2_200909 and later versions

TL-MR6500v(EU)_V1_200924 and later versions

 

If you are not sure about how to select the band manually on the router web interface, check the instructions below:

How to select 4G band manually on the web interface of LTE Gateway Routers?

@Kevin_Z 

@Kevin_Z 

Seem that i have encounter an erro code : 4503 when try upgrading the firmware.

Model: Archer MR400 v3

Current Firmware version: 1.16.0 0.9.1 v0001.0 Build 200414 Rel.62997n

@Kevin_Z still I'm waiting for the firmware for MR200 v2,

@ARNABSAHA 

Hi, Not sure what USA firmware did you have since we did not sell MR200 in the US and there is also no US version of this model, so the most secure is to wait for a while and send me a private message about the USA firmware so that I could have a further check for you.

@OSALMAN    

For the MR200 v2, or any older models which have no beta firmware yet, we need to collect the user's feedback as much as possible to request the beta firmware from the engineers' team.

Sometimes, the feedback is scattered all over the community, and  It would be highly appreciated that you could leave me a message.

Thank you very much.

@Kevin_Z 

Please help i am getting below error.

OSALMAN wrote

@Kevin_Z still I'm waiting for the firmware for MR200 v2,

 

 

 

 Same here, please provide the firmware for MR200 v2. We need Band Selection option.

@TP-Link 

Then how could i can select 5Ghz wifi cannel 163 for my MR200 V3 EU model router? It only have channel 48 in 5Ghz.

@ARNABSAHA 

Hi, I am aware that only band 4(channel 149-165) Is allowed for 5ghz in Bangladesh.

But the normal EU version does not support band 4 due to CE certification.

It is suggested that you could contact the local support for further assistance.

I'll be buying a MR600v2, I just want to confirm from this community if the official firmware supports or has a feature for LTE Band selection?