@David-TP Hi David, Sorry for the late reply. I have tried your recommondation but it doesn't work. I have deleted one of the m9+ from the network. I have created a new network with just one m9. I...

Hi @David-TP, I think I know why this doesn't work. The ISP Modem is giving out all the ip address as the Deco's are working as access point. Is there a way to upgrade them so i don't have to mess up...

@David-TP, but i still can not use the upgrade tool as i am still getting the error message.

@David-TP Yes, i have logout and logged back into the deco app on my phone. so that works.

@David-TP Hi David, thanks for your reply. I know i have to use my TP account but i am still getting this error. I have added the tool in my firewall but no luck

Hi everyone, I have tried to upgrade my TP Deco M9 plus for a while but i can't get it to work. I have tried all three options but nothing works. The Deco app says all deco's are up to date. I can't...