Solution Manual Band Selection for 4G Wi-Fi Routers and LTE Gateways
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 the latest official firmware |
| Archer MR600(EU)_V1 | Archer_MR600(EU)_V1_220818 (Beta firmware) |
| Archer MR400(EU) V4.2 | supported via official firmware |
| Archer MR400(EU) V4 | Archer_MR400(EU)v4_20210408 (Beta firmware) |
| Archer MR400(EU) V2/V3 | LTE_GATEWAY_20200325 (Beta firmware) |
| Archer MR200(EU) V5.2 | supported via official firmware |
| Archer MR200(EU) V5 | ArcherMR200(EU)_V5_211015 (Beta firmware) |
| Archer MR200(EU)V3/V4 | LTE_GATEWAY_20200325 (Beta firmware) |
| 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 (Beta firmware) |
| TL-MR6400(EU) V3/V4 | LTE_GATEWAY_20200325 (Beta firmware) |
| TL-MR6400(APAC) V3 | LTE_GATEWAY_20210129 (Beta firmware) |
| TL-MR150(EU)V2 | TL-MR150(EU)v2_20200930 (Beta firmware) |
| TL-MR150(EU)V1 | LTE_GATEWAY_20210108 (Beta firmware) |
| TL-MR100(EU)V1 | supported via the latest official firmware |
| M7450(EU) V2 | M7450(EU) _V2_20220303 (Beta firmware) |
| M7650(EU) V1.1 | M7650(EU)_V1.1_20220427 (Beta firmware) |
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 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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I purchased MR600 V1 in November-2020, in which I started facing disconnection Issues.
Under Warranty TP-Link replaced the router and provided MR600 V2.
Latest Firmware: 1.3.0 0.9.1 v0001.0 Build 210208 Rel.61056n
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I just bought the MR200 is there any solution to change the band, is there any beta firmware
hardware version: Archer MR200 v4 00000001
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Yes, I was able to download the file. however, it is not working. and I was able to read all the comments regarding this topic about the MR200 beta firmware and everyone is saying they are all having errors.
I hope you could help me.
Thank you.
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And also can you post the correct file that is working so that we can download the beta firmware for MR200
Firmware Version: 1.19.0 0.9.1 v0001.0 Build 210201 Rel.65731n
Hardware Version: Archer MR200 v4 00000001
Thank you so much
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Thanks David I was able to use now the beta firmware
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we need this for M7200 Rev3 too - wlan client disconnection problem, triggered by channel switching.
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Yes in replacement MR600 v.2 (from v.1) after updating to the latest firmware from Global TP-Link support, getting a very stable connection.
Firmware: 1.5.0 0.9.1 v0001.0 Build 210914 Rel.59719n
Signal Strength:
Speedtest:
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