743005 Andy_W wrote @PowerlineFW I have a TP-Link TP-8630(P) v1 UK wireless , currently running firmware 2.7, I tried to update to 2.8 with the firmware link on mega.nz - QCA75XX-2.8.0.0030.nvm...

@BobTPPLC See post #101. tpPLC Utility: basically reset both adapters to their defaults (network name, passwords etc.). This is critical as both adapters (8010 and 8630) must be on the same default...

@crusjeff Try this method: Try updating the adapters with the tpPLC utility instead of an old powerline utility. reset the WPA8630 to factory defaults (and all other 'client' or STA devices) reset...

@PowerlineFW @netadair Not sure if you already tried it but reset all adapters, let them join the same unsecure network ("HomePlugAV"; default network management key) and then create a secure network...

STA 000 18:A6:F7:A2:03:F6 18:A6:F7:A2:03:F4 STA 004 18:A6:F7:A2:03:F6 18:A6:F7:A2:03:F4 Under the assumption that STA 000 and STA 004 are 2 different adapters, they have (''share'') the same MAC...

@PowerlineFW @netadair 2.0.0 is the stock firmware? If I remember correctly the TL-WPA8630p V2 (EU) adapter had to be updated incrementally. Try to update to 2.4 > 2.5/2.6 > 2.8/2.10. At some point...