@Sunshine Hi Sunshine, I am currently experiencing the same issue gxty did last year. Ther one where they were unable to upgrade one of their Archer C80s due to it being a special SG Firmware to fit...

@gxty Hi gxty, I am currently in the same boat you were in months ago, with 1 Archer C80 able to upgrade firmware, but the other not able to due to the special SG firmware. Could I trouble you to...