tvOS update to 16.1 has significantly affected wifi strength.

My AppleTV unit auto-updated to tvOS 16.1 a couple of days ago. The speed test of the wifi signal strength that the AppleTV is receiving is now about 5% of what my iPhone receives in the identical location. AppleTV is about 4m from router, line of sight, no brick walls. I've done all the usual stuff with router and the AppleTV unit: restarting, logging in and out, forgetting the SSID, etc. Really seems like a software issue. Rolling back to tvOS 15 is a bit of a pain so I'd like to avoid that if possible. Anyone had a similar experience?

Apple TV HD, tvOS 14

Posted on Oct 31, 2022 5:11 PM

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3 replies

Nov 2, 2022 4:06 PM in response to LukeF12

Hi LukeF12,


For help with your Wi-Fi connection and Apple TV, test the steps found in the article here: If your Apple TV can't connect to Wi-Fi - Apple Support


Additionally you can double check your current Wi-Fi router settings against the recommended settings listed here: Recommended settings for Wi-Fi routers and access points - Apple Support



If all looks well and the issue continues, reach out to Apple Support directly to further assist.


Contact - Official Apple Support


Contact Apple for support and service - Apple Support


Best.


Nov 4, 2022 10:20 AM in response to LukeF12

After I update my Apple TV to tvos 16.1 it drops Wifi 1-4 times a minute. It loses wifi for about 1-10 seconds. 


Same thing happened on my iPhone 12 pro max after update to 16.1.


On iPhone I was able to solve the problem with this fix.


* 1. Open Settings and scroll for Privacy & Security.

* 2. Tap on Location Services (they should be turned ON).

* 3. Scroll all the way down to System Services.

* 4. Turn OFF Networking & Wireless.


But can't find any solution for Apple TV.

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tvOS update to 16.1 has significantly affected wifi strength.

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