Netflix won't load on any device in our household

The app is now working on our iPads and phones! Hallujah! We didn't do anything else and did not contact TMobile (or Netflix a second time). Maybe the tower we use is the same or our tower had maintenance also. ??  Just glad the issue seems to be resolved.

@bocaboy2591 no silly questions while trying to figure this out! Yes, we have completely powered down devices to no avail. We're about 1 hour north of Tampa.

@wdsdFL I know how silly this is going to sound, but have you tried completely powering down the devices that aren't working? I don't mean restarting; I mean powering down. I have an issue with AirPlay on my network with my MacBook Pro. In order to fix it, I can't just restart my Mac, I have to power it down, then restart it, and the problem is fixed. (Weird, right?)

As to the problem with Netflix over the last couple days, I see your handle has "FL" in it. Any chance you're located in S. Florida? I am, and it dawns on me that the problem with Netflix may have been a regional issue that only affected those of us located here. @copz1998, who is in CA, said they had no problems at all, which leads me to ask the question.

It was just coincidental. After the problem was already in progress, I got an email regarding tower maintenance.

¡Buena suerte!

@bocaboy2591 was the tower maintenance triggered by your call to tech support and the case opened? Or do you think the tower maintenance was already in motion? I don't want to spend hours trying to deal with customer support but if that's what it takes to get them to evaluate tower near me (and whatever else), I guess I'll need to do it. At least our TVs work with the 5G box.

Eureka! As of yesterday morning (Feb. 19), everything is back to normal with Netflix on all my devices. Maintenance was done on my tower the previous evening, and I am trying to figure out what fixed it or if something was modified with Netflix or TMHI. In any case, it's back to normal.

I'm disappointed in my ability to contact tech support. I've counseled many people on this site to use them when necessary, but this is one of the rare times I have tried to contact them myself, and it wasn't easy. I called them twice and "pressed 1" to ask for a callback, but I never heard back from anyone. As a last-ditch effort, I finally used X to contact their CEO, Mike Sievert, who seems to have jolted @T-MobileHelp to get back to me. They were accommodating once I got to chat with a technician, albeit they couldn't solve the problem.

Thankfully, Netflix is working again, and maybe the problem with tech support was just a one-off. It shouldn't be that hard to get help from T-Mobile.

Thanks for this suggestion. I added a new SSID with the settings you recommended. Unfortunately it did not resolve the issue on any of our iPads or phones.

@wdsdFL , are your iPads and phones 3-5 years old? If so, you might want to add a separate SSID for 2.4Ghz with WPA/WPA2 version and maybe name the SSID iPads (or similar), then reboot and try to connect.

Let us know how it turns out. 

We are having this same problem - it is specific to our iPads and Android phones. If we use our mobile data (hotspots) the Netflix app will work on these devices. ?? Started for us on Saturday, Feb 17. Had a brief time where the app was working on Sunday morning but the problem came back hours later. And we're still having it today (Feb 19).  Interestingly, Netflix works on our Fire TV and Roku TV with the Tmobile box…. Just won't work with our iPads and Android phones.