LIGHTNING DIGITAL AV ADAPTER issues with connection and maintaining tv display

I recently bought an Apple cable digital lighting to AV adapter for $79. I noticed straightaway I am having same issues as everyone else in that every time I use my Apple Fitness to play my phone to my tv the enlarged picture will last for exactly 15 minutes then it goes into a disconnected mode black screen and that’s it. I have swapped out hdmi cables etc does anyone know the workaround.

Posted on Nov 21, 2025 5:36 PM

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Dec 6, 2025 11:29 AM in response to SravanKrA

Thanks it is an Apple accessory; however I have since discovered that Apple Fitness won’t work it’s to do with the set up or program simply blocks the user. Really the accessory should come with a warning about limited uses otherwise others will fall into the same problem as I. It’s like a car manufacturer professing a car can travel 800 km distance when in fact it can only travel 200 km.

Dec 6, 2025 4:52 AM in response to etiennefromcooma

Search for accessories that have completed MFi certification. Once an accessory has completed MFi certification requirements and is reported to Apple as sold/distributed, it will be searchable in our public database of authorized Lightning, headset, charging, iAP-enabled, and Find My network-enabled accessories.


Learn how to identify counterfeit or uncertified Lightning-based accessories.



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LIGHTNING DIGITAL AV ADAPTER issues with connection and maintaining tv display

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