Install archer c7 v2

i have an archer c7 v2

  • Download openwrt factory bin
  • rename to firmware.bin

errorcode 18005
upgrade unsuccessfully the version of the upgraded file was incorrect. please check the filename.

any idea ?

Does this help?

You can try to flash first the stock US firmware, and then flash the appropriate openwrt firmware. Works for me.

i have install firmware archerc7v2_en_eu_3_15_3_up_boot(180305)

archerc7v2_en_us180114 -> errorcode 18005

Show a picture of the label of the router to see exact version.

is run via recoverymode and tftp :slight_smile:

the problem is fixed. its going only by tftp.
thanks for help

If your problem is solved, please consider marking this topic as [Solved]. See How to mark a topic as [Solved] for a short how-to.

This topic was automatically closed 10 days after the last reply. New replies are no longer allowed.