Can't find option OPERATION MODE & NOT ABLE TO USE RANGE EXTEND.

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Can't find option OPERATION MODE & NOT ABLE TO USE RANGE EXTEND.

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Can't find option OPERATION MODE & NOT ABLE TO USE RANGE EXTEND.
Can't find option OPERATION MODE & NOT ABLE TO USE RANGE EXTEND.
2022-06-16 06:33:15 - last edited 2023-03-12 03:59:47
Model: Archer C20  
Hardware Version: V5
Firmware Version: 3.16.0 0.9.1 v6038.0 Build 191025 Rel.31590nb

Not able to update firmware, Not Show Operation Mode, Not able to disable/enable DHCP

 

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#1
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1 Accepted Solution
Re:Can't find option OPERATION MODE & NOT ABLE TO USE RANGE EXTEND.-Solution
2022-06-16 17:01:23 - last edited 2023-03-12 03:59:47

  @RK_GUPTA 

 

Your C20 is most probably tailored to the Fusionnet ISP. You won't be able to use the stock FW for updating.

In this case you should contact the Fusionnet ISP and ask them for an updated version (if there is any at all).

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Re:Can't find option OPERATION MODE & NOT ABLE TO USE RANGE EXTEND.
2022-06-16 09:25:14

  @RK_GUPTA 

 

Use a PC or laptop to connect to your router and upgrade the FW.

Download the latest FW release from here.

Here's (Case 1) a guide on how to upgrade the FW manually.

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Re:Can't find option OPERATION MODE & NOT ABLE TO USE RANGE EXTEND.
2022-06-16 12:20:10

  @terziyski I Already Used PC for upgrade firmware, i just send screenshot from mobile, 

Here also attached PC screenshot

Firmware download as you send by link

 

Archer_C20v5_EU_0.9.1_4.17_up_boot[200915-rel56357]

 

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Re:Can't find option OPERATION MODE & NOT ABLE TO USE RANGE EXTEND.
2022-06-16 16:06:44

  @RK_GUPTA 

 

What's on your C20 bottom sticker ?

 

From the FW region (EU, US, etc.) depends which file you should use to upgrade the FW.

If you're using FW release from another region you could receive the error in your screenshot.

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Re:Can't find option OPERATION MODE & NOT ABLE TO USE RANGE EXTEND.
2022-06-16 16:45:54

  @terziyski Here attached image of Router Back side

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#5
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Re:Can't find option OPERATION MODE & NOT ABLE TO USE RANGE EXTEND.-Solution
2022-06-16 17:01:23 - last edited 2023-03-12 03:59:47

  @RK_GUPTA 

 

Your C20 is most probably tailored to the Fusionnet ISP. You won't be able to use the stock FW for updating.

In this case you should contact the Fusionnet ISP and ask them for an updated version (if there is any at all).

If this was helpful click on the arrow pointing upward to make it blue. If this solves your issue, click the star to make it blue and mark the post as a "Recommended Solution".
Recommended Solution
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#6
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