MR6400 Router not detecting SIM, error coming make factory reset..

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MR6400 Router not detecting SIM, error coming make factory reset..

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
MR6400 Router not detecting SIM, error coming make factory reset..
MR6400 Router not detecting SIM, error coming make factory reset..
2020-11-06 05:12:05 - last edited 2020-11-06 05:27:25
Model: TL-MR6400  
Hardware Version: V1
Firmware Version: 1.0.13 Build 180522 Rel.50341n

no detecting any sim.. 

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Re:MR6400 Router not detecting SIM, error coming make factory reset..
2020-11-06 05:45:14

@Siyad 

Good day,

Welcome to TP-Link community.

May I know where are you located?

How long have you had this modem and when did this issue start?

Have you tried to take out the SIM card, and put it back in, then reboot with the SIM card to have a look?

If possible, please test the modem with a second SIM card.

 

Thanks a lot.  

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Re:MR6400 Router not detecting SIM, error coming make factory reset..
2020-11-06 08:01:45

@Sunshine 

 

am located in India ,Kerala..

this issue started 1 month ago now. i just use without sim normal router mode  its working

after insert Sim card not working 

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