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Wireless Carplay disconnects at the same place on my commute with new iPhone 13

Hello


I got a new iPhone 13 a few days ago, and I have noticed that wireless CarPlay disconnects at the same point on my daily commute each day. I drive this way everyday and this never happened when I had my old phone which was an iPhone 11.



Posted on May 31, 2022 11:11 AM

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Posted on Jul 16, 2024 3:19 PM

I finally figured it out! Go to WiFi settings and change the ask to join networks to “off”


also, change auto join hotspot to “never”


it hasn’t drop out since!!!

165 replies

Sep 22, 2022 8:16 PM in response to Nota135

There are two places where I encounter it, going from the Mid-Cities to Fort Worth, I lose it just after the bridge over the Trinity as you are passing Richland Hills and entering Haltom City, that one lasts the longest but it does eventually reconnect, the second one is as you are passing Sylvania and approaching I35, that one is very quick. AT&T is aware of both issues, the one at the bridge/trinity is because there is no place that they can put a tower that will cover 121 due to the river and flood plain. This affects all carriers. The second one is more of a mystery to them but has never been fixed. I also get a deteriorating signal at Campbell and lose it shortly after that for about a minute. Same thing near Bachman Lake due to the airport.


There won't be anything anything that Apple and the carriers can do about the ones where they can't place a tower due to property/radar/airport. There is also a spot in Reston, Virginia where everything fails, including the car navigation but that is for a different reason and again nothing can be done.

Sep 22, 2022 8:33 PM in response to deggie

As a Dallas guy, loosing GPS in Ft. Worth is a horrible situation to be in, lol. I have another spot in Dallas on 75 it happens at, someone else had posted about that one in this thread.


It does help to know that it’s not just me, or my devices. I’ll see what happens when I limit my phone to LTE when on CarPlay and see if that helps.


That said, I’m really getting fed up with AT&T around here. I got where I couldn’t send MMS pictures at home. I jumped off my Wi-Fi, and I had 4 bars of 5G, but couldn’t do anything data related, phone calls was it. I called AT&T, the girl was really helpful, she pulled up the tower info and it had a note that it was limited to voice calling only, they are waiting on parts, and they won’t be in till December. So I can’t send pictures via MMS at home, and I do a lot of home automation stuff, and when I get home there are things that happen when I’m inside the geofence. That’s great and all, but my phone has no data connection, so it can’t send out that I’m in the geofence. I had to turn it all off, because when I would leave, my phone would send out “inside fence” but the signal wouldn’t go thru, then I would leave the geofence, and it’s trying to send “outside fence” when I finally get a data connection again, I guess it is still trying to send both, and “outside fence” gets sent first, then “inside fence”. So I’d leave, and 3 mins later my garage door would open up.

Dec 23, 2022 12:44 PM in response to ky4wvu

I have had the same issue with my apple car play. In the same location, without fail, apple car play disconnects from my car and will not connect again until I get a few blocks away from the location. I’m sure it is some sort of interference but not sure from what.


However, I noticed this not when I got a new phone but when Verizon started switching to 5g. Not sure if that is the reason.

Jan 5, 2023 12:23 PM in response to ky4wvu

I have the same issue. If my iPhone is connected through Wi-Fi CarPlay to my bmw when I pass by any toll or speed camera the call sound disappears. But the other person is still hearing you. I have to pass the call to the device and put it again to CarPlay. And it starts working well.

if I have my phone in regular Bluetooth nothing bad happens.

with other cars my iPhone was working well because the car-iPhone connection is by cable.

unfortunately with my Bmw I can’t choose the wire connection. CarPlay always goes by Wi-Fi.

the problem is the interference of the toll system with Wi-Fi.

it is very annoying.

Jan 10, 2023 9:53 AM in response to NicolaiD

Yes, I absolutely agree with you it’s RFI (radio frequency interference) , in my car without fail only happens on the same spot on the highway.

Not sure though if it’s Apple issue or device manufacturer.

Emailed manufacturer twice but other than Google translate sweet talk I guess from Chinese they only sent a link to reload firmware but same problem.

In my view it could also be car manufacturers who have not yet perfected Carplay into their cars

Wireless Carplay disconnects at the same place on my commute with new iPhone 13

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