WDR7500 what version can be installed on WDR7500 v3

[lleachii]

@gelo and @gelo1, welcome to the community!

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@gelo1

error 18005

• See:

[FAQ] Error code 4503 + 18005

Here and there I see questions regarding installation of OpenWrt on TP-Link devices and error codes 4503 + 18005. I have been searching the forum and collected the following information, in order to improve the OpenWrt FAQ. Can someone please verify for correctness? Issue: Error codes while trying to flash an image via TP-Link OEM WebGUI Error code: 4503 The uploaded file was not accepted Error code: 18005 Upgrade unsuccessfully because the version of the upgraded file was incorrect. Please…