Bluetooth range reduced after installing tvos 12

I have 4 Schlage Bluetooth door locks that worked perfectly with my 4th Gen Apple TV until I upgraded to tvos 12. Now only the closest 2 still work. Has anyone else noticed an issue with Bluetooth range after upgrading to tvos 12? Can I still downgrade to 11.4.1?

Apple TV, iOS 12, 4th Gen

Posted on Sep 19, 2018 6:00 PM

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Posted on Oct 30, 2018 11:12 AM

Seems after upgrading to the final release of tvOS 12.1 my locks now respond as they did prior to tvOS 12.0. So it looks as though they fixed it. I tested with disabling Bluetooth on my iPhone and unplugging my ATV running 11.x so only thing ATV running 12.1 was the home hub and all of the locks worked again. So I guess it was an Apple issue in contrast to what the mod had said.

27 replies

Oct 27, 2018 10:03 PM in response to CRANKBA1T

I have two Schlage Smart Sense Deadbolt locks. I have an Apple TV (4th Generation) running tvOS 12 acting as a HomeKit bridge. All this worked great for a couple of months, but recently, when using Siri on my iPhone 6s running iOS 12.0.1 to "Unlock the front door" I get

Sorry, I can't unlock your doors. For more details, check the Home app.

but when I got to the Home app, I can lock and unlock my doors without problem.

other times I get

Hmm. I didn't hear back from your lock. You might want to check on it.

but the door unlocks as requested.

I've tried rebooting my router, Apple TV and phone, but still have the problem. I reset one of the locks and re-added it to Home Kit, but that didn't help.

Finally, I downgraded my AppleTV to tvOS 10.2.2 because this is the only non-12 version that Apple is signing. My Schlage locks are working without problem now.

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Bluetooth range reduced after installing tvos 12

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