Solution Manual Band Selection for 4G WiFi Routers
If you have experienced an issue of disconnecting or slowness on the 4G Wi-Fi router’s network due to the auto band selection, Please download and install the following beta firmware on the router to manually fix the band.
Please be sure you have read The Beta Test Agreement before proceeding!
| Archer MR600(EU) v2 | supported via latest official firmware |
| Archer MR600(EU)_V1 | Archer_MR600(EU)_V1_220818 |
| Archer MR400(EU) V4.2 | supported via official firmware |
| Archer MR400(EU) V4 | Archer_MR400(EU)v4_20210408 |
| Archer MR400(EU) V2/V3 | LTE_GATEWAY_20200325 |
| Archer MR200(EU) V5.2 | supported via official firmware |
| Archer MR200(EU) V5 | |
| Archer MR200(EU)V3/V4 | LTE_GATEWAY_20200325 |
| TL-MR6500V(EU)V1 | supported via latest official firmware |
| TL-MR6400(EU) V5.2 | supported via latest official firmware |
| TL-MR6400(EU) V5 | TL-MR6400(EU)v5_20201113 |
| TL-MR6400(EU) V3/V4 | LTE_GATEWAY_20200325 |
| TL-MR6400(APAC) V3 | LTE_GATEWAY_20210129 |
| TL-MR150(EU)V2 | TL-MR150(EU)v2_20200930 |
| TL-MR150(EU)V1 | LTE_GATEWAY_20210108 |
| TL-MR100(EU)V1 | supported via latest official firmware |
| M7450(EU) V2 | M7450(EU) _V2_20220303 |
| M7650(EU) V1.1 | M7650(EU)_V1.1_20220427 |
Note: For MR600 v1/v2, 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.
Besides from the beta firmware, it is also planned to release the official firmware for Band selection. Keep an eye on the official website or router web GUI for the new updates.
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?
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How about trying to install this firmware:
https://static.tp-link.com/upload/beta/2021/202110/20211015/ArcherMR200(EU)_V5_211015.zip
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@Kevin_Z- Copy Link
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Hi, the model mentioned in the picture is TL-MR150 v2-1.1.0 build 20200930
PS: the beta firmware link:
TL-MR150(EU)v1 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
TL-MR150(EU)v2 https://static.tp-link.com/beta/2021/202101/20210108/LTE_GATEWAYv3_1.10.0_0.9.1_up_boot(210108)_2021-01-08_11.48.17.zip
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I have an MR6500v and this uncommon situation: I can connect to two different cells, one with bands 1 and 20 (cell 1), the other band 3 (cell 2). The router connects with cell 1 on auto settings, but the bandwidth is higher with cell 2 so this is my preferred cell. I can force a connection with cell 2 by manually selecting only band 3. But I would like to still be able to connect to cell 1 should cell 2 be offline, as has happened recently. Is there a way to do this? Basically auto band selection with a manually selected preferred band.
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Hi there. Can I use this file (https://static.tp-link.com/beta/2021/202101/20210108/LTE_GATEWAYv3_1.10.0_0.9.1_up_boot(210108)_2021-01-08_11.48.17.zip) on my MR150 with firmware version shown below?
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@Tplink,
I recently bought new MR600v1. After loading the the latest beta firmware,I observed that there is still no band in my selection. Is there a new betafirmware of MR600v1?
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Hi, you could have a look at this link:
How to select 4G band manually on the web interface of LTE Gateway Routers?
Go to Advanced >Network >Internet page, change Band from “Auto” to “Manual”:
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