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MR-6400 Router - Unable to detect ANY SIM CARD..!!!

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MR-6400 Router - Unable to detect ANY SIM CARD..!!!

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
MR-6400 Router - Unable to detect ANY SIM CARD..!!!
MR-6400 Router - Unable to detect ANY SIM CARD..!!!
2020-08-11 14:37:33 - last edited 2020-08-12 01:06:33
Model: TL-MR6400  
Hardware Version: V4
Firmware Version: 1.12.0 0.9.1 v0001.0 Build 190730 RC.59984n

Hello All,

 

Here serious issue i am facing from TP-Link router MR6400 with Sim Card detection...!!

 

Hardware Version: V4

Firmware Version: 1.12.0 0.9.1 v0001.0 Build 190730 RC.59984n

 

Getting below messages in Web-Interface:

 

No SIM Card

Please insert your SIM card.

 

I have tried many SIM Crads but none is working

 

I tried hard & soft reset of device but not working.

 

Please provide solution.

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#1
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3 Reply
Re:MR-6400 Router - Unable to detect ANY SIM CARD..!!!
2020-08-14 11:42:04

@Ganeshlal 

Good day.

May I know where are you located and how long did you have the modem?

Did it work fine before?

By the way, did you use the Provided SIM card adapter?

Thank you.

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:MR-6400 Router - Unable to detect ANY SIM CARD..!!!
2020-08-14 11:58:43 - last edited 2020-08-14 11:59:11

@Sunshine 

Good Day

 

I am located in Pune, Maharashtra, India.

 

I have purchased modem in July 2020 & using the Simcard first time.

 

Yes i tried both simcard adapter & Micro Simcard too, but same issue.

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#3
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Re:MR-6400 Router - Unable to detect ANY SIM CARD..!!!
2020-08-17 06:33:35

@Ganeshlal 

Good day.

Thank you for your reply.

In this way, I am really sorry that there might be something wrong with the TL-MR6400.

Since you just bought it, you might need to contact the shop retailer to ask for a replacement.

Thank you very much!

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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Views: 1174

Replies: 3

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