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Error While Upgrading the Firmware of Archer C20

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Error While Upgrading the Firmware of Archer C20

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
Error While Upgrading the Firmware of Archer C20
Error While Upgrading the Firmware of Archer C20
2020-07-12 21:48:17
Model: Archer C20  
Hardware Version: V4
Firmware Version: 0.9.1 3.16 v0348.0 Build 170717 Rel.62993n

I have downloaded the Firmware for Archer C20 from the download center of tp-link website several times. 
Followed all the instructions as they were written.
After selecting the new Firmware file when I click "Upgragde" it goes around 80% then the Error message pops up
"Error code: 4503

The uploaded file was not accepted by the device."
What should I do now??
Any suggestion?

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#1
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7 Reply
Re:Error While Upgrading the Firmware of Archer C20
2020-07-13 09:12:39

@Kallol_KB 

 

Hello,

 

Can I have a screenshot of the device label which shows the region version of the C20? According to your description, it seems that the hardware might be a customized version which is specially designed for the local market, which may not be allowed to be upgraded to a generic firmware, but we can confirm it first.


Thanks.

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN 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. If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
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#3
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Re:Error While Upgrading the Firmware of Archer C20
2020-09-27 09:28:57

I have EU version of Archer C20 v4 . How do i upgrade to use operation mode for repeater or extend range. Thanks

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#4
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Re:Error While Upgrading the Firmware of Archer C20
2021-01-23 23:44:40

@Kevin_Z 

Where can I find where shows the region version??

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#6
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Re:Error While Upgrading the Firmware of Archer C20
2021-01-25 07:15:04

@Kallol_KB 

 

Hi, you can find its region version of its bottom sticker.

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN 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. If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
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#7
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Re:Error While Upgrading the Firmware of Archer C20
2021-01-25 07:19:48

@ddeluna 

 

Hi, make sure you are tagging a TP-Link Admin if you want a timely response. Unless we are tagged we do not see that new responses have been added. We do not subscribe to every thread so rely on Tagging to ensure responses.

 

If you want to use the C20 to extend the wireless range of another network, just ensure you are with the latest firmware, then refer to the below User Manual to enable the WDS Bridging to extend a network:

https://static.tp-link.com/Archer%20C20(EU)_V4_User%20Guide.pdf  (Page 68-69)

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN 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. If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
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#8
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Re:Error While Upgrading the Firmware of Archer C20
2021-01-25 07:43:44

@Kevin_Z 

 

Thanks a lot it worked 😊

 

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#9
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Re:Error While Upgrading the Firmware of Archer C20
2021-01-25 08:38:57

@Kallol_KB 

 

Great.yes

Nice to Meet You in Our TP-Link Community. Check Out the Latest Posts: Connect TP-Link Archer BE550 to Germany's DS-Lite (Dual Stack Lite) Internet via WAN 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. If you found a post or response helpful, please click Helpful (arrow pointing upward icon). If you are the author of a topic, remember to mark a helpful reply as the "Recommended Solution" (star icon) so that others can benefit from it.
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#10
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Information

Helpful: 0

Views: 2262

Replies: 7

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