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4g module for router

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4g module for router

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4g module for router
4g module for router
2023-10-12 17:09:52
Model: TL-MR6400  
Hardware Version: V2
Firmware Version: 230227
I have had this 4G LTE router since 2018 working continuously, but a few days ago the SIM card was disconnected from the network and until the router is restarted it does not work again (it works well for about 12 hours until it is disconnected again).
The issue is that you can buy the 4G LTE module to be able to change it. THANK YOU.
The module bears the inscription 2056500004 and is removable
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#1
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4 Reply
Re:4g module for router
2023-10-13 01:42:19

  @manuelga78 

 

Hi, it seems there is a newer firmware, please try to download the latest firmware and update it manually to see if it helps:

Firmware Download for TL-MR6400 V2

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router EasyMesh Is Available When Wi-Fi Routers Work in AP Mode as A Controller. Archer BE550 New Software Enhances System Stability and Optimizes MLO Network Stability. TL-WA3001 Supports EasyMesh, Speed Limit, Guest Network in AP Mode and/or Multi-SSID Mode. If you found the post or response helpful, please click Helpful. If an answer solves your problem, click "Recommended Solution" so that others can benefit from it.
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#2
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Re:4g module for router
2023-10-13 11:55:08

  @Sunshine 

Thanks, I have tried the new firmware, but it does the same:
At first there is good coverage, but as time goes by, the coverage gets worse and in the end it is completely disconnected; I have tested the SIM card in another router and it works perfectly.
I need to know where I can buy a compatible 4G module so I can replace it.
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#3
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Re:4g module for router
2023-10-16 02:54:31

  @manuelga78 

 

Hi, you could consider purchasing a new one from some online store or local stores, and refer to this part Where to Buy on your local site.

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Archer GE550 - BE9300 Tri-Band Wi-Fi 7 Gaming Router EasyMesh Is Available When Wi-Fi Routers Work in AP Mode as A Controller. Archer BE550 New Software Enhances System Stability and Optimizes MLO Network Stability. TL-WA3001 Supports EasyMesh, Speed Limit, Guest Network in AP Mode and/or Multi-SSID Mode. If you found the post or response helpful, please click Helpful. If an answer solves your problem, click "Recommended Solution" so that others can benefit from it.
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#4
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Re:4g module for router
2023-10-16 08:32:46

  @Luz solar 

I have already bought a new one (MR 500) but I want to repair the MR6400, since it has the advantage that the 4g module is removable. Please, can you tell me which 4G module is compatible with this device?

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#5
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Replies: 4

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