@mrcoco The support staff have alluded to an upcoming up-date, incl. the ability to choose which units connect to others, numerous times during that last couple of years. But there is also a TP-Link support document that listed the units that would receive the up-date, so we also have an official promise on record. I think it came out one to two years ago, but of course nothing has happened on that front. With the notable exception of the support staff on these forums, TP-Link's maintenance of their products is a disgrace. 

  @DCdane Yeah I regret upgrading from MR600 to X50-4G (I also bought X50 just to extend the mesh).

TP-Link has yet to update X50-4G to bring it on par with what X50 is getting in terms of features and fixes. Should have gone for other brand. It's not worth investing in TP-Link looking at how bad the firmware update support is. 

For those who are new, just do a search using the firmware update tag and you'll see so many models that are still being sold or pretty recently new have not been getting the updates they are supposed to be getting.

Greetings to all,
I have been waiting for new software for a long time, but for some reason it is not given. My problem has always been the same. Here are the devices I have.
1--Deco X73-DSL V1
2--Deco M9 Plus V2 (2.Pack)
3--Deco X60 V2 (2.Pack)

The smart tv applications that I use on all devices do not work, for example: s sport tv, bein sport tv, iptv etc... I have no problems with other routers asus ax-86u, asus gt-6000, fritzbox 7590, although I pay this much for DECO products, I can neither get support nor benefit from devices.

Best Regards.