Firmware upgrade

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Firmware upgrade

2023-02-25 08:00:44

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Registered: 2023-02-25

Firmware upgrade

2023-02-25 08:00:44

Model: TL-WR841N

Hardware Version: V14

Firmware Version: 0.9.1 4.16 v0001.0 Build 180319 Rel.57291n

Hi ,

i downloaded the following upgrade file : https://static.tp-link.com/upload/firmware/2022/202211/20221123/TL-WR841N(US)_V14_220816.zip

It shows :

Error code: 4503

The uploaded file was not accepted by the device.

1 Reply

LV5

2023-02-25 10:09:13

Posts: 2607

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Registered: 2020-11-08

Re:Firmware upgrade

2023-02-25 10:09:13

Hey

You cannot upload the zip file to the router, the zip file is not the new firmware.

Open the zip on your PC and inside you should find a BIN file, extract it and upload it to the router. The BIN file is the firmware update