unable to update the firmware version from v5 to v6.20

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unable to update the firmware version from v5 to v6.20

This thread has been locked for further replies. You can start a new thread to share your ideas or ask questions.
unable to update the firmware version from v5 to v6.20
unable to update the firmware version from v5 to v6.20
2020-03-22 13:11:56 - last edited 2020-03-23 08:22:01
Model: TL-WR840N  
Hardware Version: V5
Firmware Version: 0.9.1 3.16 v0001.0 Build 171211 Rel.58800n

unable to update the firmware. throws the error :4503

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#1
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Re:unable to update the firmware version from v5 to v6.20-Solution
2020-03-23 08:21:44 - last edited 2020-03-23 08:22:01

@prajjwal 

 

Hello, the current firmware is the latest one already. 

https://www.tp-link.com/support/download/tl-wr840n/v5/#Firmware

 

The error message will pops up if you uploaded the unmatching firmware version. It has to synchronize with the hardware version and country version. 

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 Archer BE800 New Firmware Added Support for EasyMesh in AP Mode, DoH&DoT, and 3-Band MLO Connection Archer AX90 New Firmware Added Support for EasyMesh and Ethernet Backhaul 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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Re:unable to update the firmware version from v5 to v6.20-Solution
2020-03-23 08:21:44 - last edited 2020-03-23 08:22:01

@prajjwal 

 

Hello, the current firmware is the latest one already. 

https://www.tp-link.com/support/download/tl-wr840n/v5/#Firmware

 

The error message will pops up if you uploaded the unmatching firmware version. It has to synchronize with the hardware version and country version. 

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 Archer BE800 New Firmware Added Support for EasyMesh in AP Mode, DoH&DoT, and 3-Band MLO Connection Archer AX90 New Firmware Added Support for EasyMesh and Ethernet Backhaul 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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#2
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