@RodrigoBR 

i had the update on my m9v2 but is was a mess apps not working streaming service not working made a ticket finaly back to 1.5.6 and is working now waiting for te he fix op 1.6.1

  @tomCDP 

Hi,
Here the same issues. 4 units M9+v2 running 1.6.1. Especially Android phone and Google nest can't connect anymore or on-off. All iPhones worked more or less (some apps and mail still refresh very slowly) after renewing WiFi connection. 

tried everything! Reinstall everything. Gives me headaches 🤯

will go back to 1.5.6....

worst experience ever with TP ! 

  @David-TP 

Hi :)

Installed Deco 1.6.1 on my Deco M9 Plus today. I have 3 decos. Instantly after upgrade was finished, the internet was dropped out. I restarted My decos and it came backup up again, but after a short while (som minutes), it dropped back out, Internet was fine connected to my modem. Deco was looking fine with ipadresses and all, but all of them had a red light and no connection. Local wifi worked fine. 

Before I started to initiate any downgrade possibilities, I tried to disable IPv6. All network went intantly up again and been solid since. 

Hope this may help if someone experiences this same problem. I see it's been a while since this upgrade was launched, but i didn't find anything regarding IPv6 as a solution anywhere. 

Br

Perkar

  @David-TP 

Thanks for your reply David, I'll try to do this later.

Any news about upcoming updates for this device? Or 1.6.1 is officially the last firmware and it's the end of life for M9 Plus?

  @xQuantum They are still doing firmwares for the older model Deco M5, I don't think they will stop. Maybe they will get a pause (like they did the last couple of years). For now, I'll stay with my v1.5.1 until the problems are solved

Anyway, for my next mesh routers, I'll avoid TP-Link, too much few and risky updates: if they work, they work well, but if they don't, you're in big problems. Also I liked the form factor of M5 and M9, but now they are doing all the models "tower style", so no more difference with other brands.

@David-TP I hoped that the update was an improvement but since I updated my Deco M9 Plus to the latest version I'm loosing connection to my bridged (Ziggo) Connect modem every few days. I have to restart the modem and my Deco's to get it working again.

I hoped that this update would bring some robustness in the Network but unfortunately it didn't.

  @David-TP 

Hello David, any news about upcoming updates for M9 Plus or 1.6.1 is the last update?