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Lanciato il 26 ottobre 2018. Modelli A1984, A2105, A2106, A2108. Disponibile in versioni GSM o CDMA / eSIM, nano-SIM o dual-SIM / 64, 128 o 256 GB / Bianco, Nero, Blu, Giallo, Corallo o Rosso.

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Car USB will not charge iPhone XR (will charge AirPods and vape)

I have assumed that my car USB port has been broken for a while now but recently I tried charging my AirPods in the port and they charged perfectly fine. I used the same cord to try and charge my iPhone and it does not even show any sign that the phone is connected or charging. I have tried MULTIPLE cables and different items to see if power is goijg through the port. I do not believe this is a USB port issue because the AirPods and vape have both charged through the same cord I attempt to charge my phone with.

Forgot to mention that my phone charges perfectly normal in every other charger/wall outlet/cigarette lighter charger.

any help or insight as to why my iPhone and only my iPhone is not getting any power from this specific port?

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Are you using a certified cable? By the sounds of it the charger might not be putting out the correct voltage or maybe the voltage is to dirty.

 Your phone has two charging IC’s “Hydra” and “Tristar” The Hydra IC lets the Tigris IC know that it can start charging. If the Hydra IC thinks there is a problem with the voltage it will not give Tigris the okay to charge.

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Yes I am using the charging cable that comes with AirPods which is a certified Apple cable. I have also tested another iPhone which doesn’t charge as well with any cable from this specific port.

I have to believe this is a voltage output issue from the USB port in the car and a new USB port should do the trick. Is this a strong possibility?

I say this because the AirPods and vape have indicated charging but I have not tested if they actually gain any charge.

da

Another note: I restarted the phone when plugged into the USB port. When it turned back on, I had a notification that said “Unlock device to access usb accessory.” After unlocking, nothing happens and the phone continues not to charge.

It seems that the phone is recognizing that it is being plugged in, but nothing happens after that (no carplay, no music, no contacts, no charge)

da

The only thing you could try would be plugging it in to another cars USB. It recognises your cars USB but it doesn’t think it is safe to let voltage into the phone. This is a good thing as most charging issues I have fixed in the last 12 months are from the phone being charged in the car. You could Connect it through an USB ammeter and see what voltage and current it is drawing if any.

da

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Jake Levato sarà eternamente grato.
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