SIM Card Status: SIM card prepared.

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SIM Card Status: SIM card prepared.

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SIM Card Status: SIM card prepared.
SIM Card Status: SIM card prepared.
2022-07-06 08:14:39 - last edited 2023-01-21 12:52:32
Model: TL-MR6400  
Hardware Version: V4
Firmware Version: TL-MR6400(EU)_V4_190521

SIM Card Status: SIM card prepared.

 

After upgrading it worked for a few minutes online and then then the signal disappeared

On the router, only the wireless signal and the operating signal appear.

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Re:SIM Card Status: SIM card prepared.
2022-07-11 03:52:38 - last edited 2023-01-21 12:52:32

  @qaroun 

 

Hi, may I have a screenshot of Advanced->Status page and system log file saved on Advanced->System Tools->System Log page.

 

Besides, do you mean the issue happened after a firmware update? did you update the firmware via wireless or wired connection? and is there any power outage or cable/WiFi disconnection during the firmware update? 

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