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Try this on your bricked unit.

1. With your truck on and wireless CarPlay running search 192.168.50.2 it should show you the firmware update to 8-4-20 on your phone. Keep this page open.

2. Connect the bricked unit to the wall power brick.

3. Connect a iPhone/iPad lightning cord to the bricked unit.

4. Connect your phone to the lightning cord.

5. Now press the update firmware tab on safari on your iPhone screen and let it go through the process.

6. This worked for me on my Carlinkit usb-c once when I couldn’t get it to do anything.
Well, again, I'll be a blue-nosed gopher. This actually worked! I have a resurrected CPlay2Air unit now!

I did exactly as Denali outlined. After plugging into the lightning cable, I clicked "Update", it slowly worked its way from 0% to 100%, then gave me a spinning ring with the message "Upgrading, please be patient, this could take a while". It then reported, "Upgrade Complete". So I unplugged everything, took it back out to the truck and BAM, it came back to life! Head-unit saw it, and I was able to join it with my phone. All good!

Now here is the weird thing: After joining the adapter's WiFi manually in the truck, I navigated to 192.168.50.2 and it reported the firmware as 7.17 (which is what was on the adapter when I bricked it)! So I disconnected, and reconnected via Bluetooth (which then handed off to WiFi) and re-navigated to 192.168.50.2 and it is now offering to "Discover a new version..." to 2020.08.04.xxxx. I was too scaredy-cat to try another OTA update, so I shut down and have brought everything in the house to do a manual USB update to 2020.08.04 and see if that works.

So, to sum up, I am not totally sure exactly HOW this works, but it certainly does. I had a totally unresponsive, completely dead / bricked, CPlay2Air adapter, that would show absolutely ZERO lights, in the truck or when plugged into a power adapter, that now is working again. And while I'll be the first to admit that I was very skeptical about this technique, given my years of experience with networking and routing, I am extremely happy to report that it works! Or at least it did for my bricked unit. YMMV.

@2018 Denali, I don't know what kinda cereal you eat for breakfast, but it must be the "breakfast of champions", because once again, you my friend, "are da freakin' man"!

When inserting the Lightning cable. Does the phone say it is charging? I got a bricked unit which is not recognized by my car and the LEDs are not showing any sign of life. When I plugin the lightning cable, my iPhone won't charge. So is my unit really dead?
 
Hi, Anyone having an issue with the latest Audi software? My cp2air worked fine until I got the Audi serviced and they upgraded the software. I upgraded the fw via USB and got the flashing lights etc, but the car will not recognise it at all. Is there any other way to test the unit?

Thanks for any help
 
Hi, Anyone having an issue with the latest Audi software? My cp2air worked fine until I got the Audi serviced and they upgraded the software. I upgraded the fw via USB and got the flashing lights etc, but the car will not recognise it at all. Is there any other way to test the unit?

Thanks for any help
Test it on another car. Maybe go to the dealer and ask if you can pop it in another Audi. Or find a friend with carplay.
 
I wouldn’t agree with all mercedes have this problem. I have a mercedes c class 2019 and it works and has always worked without any issues, apart from slight lag changing tracks. I’m using both the newer usb c device and the older usb carplay2air device. Only issue is that upgrading devices can and those cause bricking, had it happen once before. But in my mercedes absolutely brilliant no disconnects at all.
I am also using latest beta 14 on my iPhone.
Ok, but you're one of the only ones. A lot of Mercedes processor goes back to the same problems of systematic disconnections
 
guys.. I tried to read through 165 pages of this thread to find anything on this issue. I have a 2017 GMC Yukon Denali. The Car2play sets up and works perfectly for 5 minutes. almost exactly the same time, everytime. Then it starts to become distorted. Anyone have this issue? anyone fix this? all firmware is up to date. iphone software is up to date..
 
guys.. I tried to read through 165 pages of this thread to find anything on this issue. I have a 2017 GMC Yukon Denali. The Car2play sets up and works perfectly for 5 minutes. almost exactly the same time, everytime. Then it starts to become distorted. Anyone have this issue? anyone fix this? all firmware is up to date. iphone software is up to date..
have you updated to 08/04 firmware yet? Basically everyone that has a GM or Chevy radio had this problem except for 3 firmwares the 03/06 and 07/29 manually updated firmware, or the recent 08/04 OTA firmware upgrade.
 
have you updated to 08/04 firmware yet? Basically everyone that has a GM or Chevy radio had this problem except for 3 firmwares the 03/06 and 07/29 manually updated firmware, or the recent 08/04 OTA firmware upgrade.

I just updated it this morning. Excuse me for the dumb question but what is OTA? I did them both as instructed though the 192.168.50.2 site...
 
I just updated it this morning. Excuse me for the dumb question but what is OTA? I did them both as instructed though the 192.168.50.2 site...
The guys at their tech support have been great. the most recent fix is using a thumb drive to download the update and then loading it into the dongle. anyone do this before?
 
I just updated it this morning. Excuse me for the dumb question but what is OTA? I did them both as instructed though the 192.168.50.2 site...

OTA = over the air update, as in WiFi or 4G rather than a download to a USB thumb drive.

Some prefer USB in case of WiFi/4G interference or the like, although the firmware/software/download procedure should be able to handle this.
 
OTA = over the air update, as in WiFi or 4G rather than a download to a USB thumb drive.

Some prefer USB in case of WiFi/4G interference or the like, although the firmware/software/download procedure should be able to handle this.
I am going to try the thumbdrive version they offered me. Thank you again for your response..
 
I am going to try the thumbdrive version they offered me. Thank you again for your response..

I know you said you read through most 165 pages, but the GM 5 minute problem is saturated in this thread so much so it would probably make sense to have a separate GM thread. Same for how to USB update and what thumb drive you need and power supply. Don’t approach this lightly. OTA 8.4 should work. Then you will need to address power delay. It will work, but your gonna have to jump through a few hoops. Read the last 30 pages.
 
Larry, for a Pats fan, you are a good dude.. I actually just went out to the car and downloaded the update again, then reloaded the 192.168.50.2 site and found another update that says addresses "shuttering in the music". This one took longer to update and even came with a note saying so.. Uploaded that one too and just drove around for 10 minutes and it worked perfectly. Fingers crossed nothing changes overnight. thank you guys for your help and guidance..
 
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@Allysdad did you try this?
I just saw your post I will try it. Support emailed me back and sent me a firmware update and told me how to do it with a usb. It seemed to take it but still didn’t work in the truck. Don’t know it if it’s the date or not but it was marked 6-17. Is there a newer update I might be able to download and try. It’s for the cplay2air
 
Didn’t work tried it a few times waited still nothing. Tried both USB ports
Ok, so they sent me the same email. Here is what i would do. go to your car and get the Car2play connected so you see the apple car play on your screen. Then go to the 192 site and see if there is an update. if so then update and then go right back to the site to see if it triggers another update. I updated twice back to back and it works... hopefully it will work for you too..
 
Larry, for a Pats fan, you are a good dude.. I actually just went out to the car and downloaded the update again, then reloaded the 192.168.50.2 site and found another update that says addresses "shuttering in the music". This one took longer to update and even came with a note saying so.. Uploaded that one too and just drove around for 10 minutes and it worked perfectly. Fingers crossed nothing changes overnight. thank you guys for your help and guidance..
So that last update was almost certainly the 08/04 update you mistakenly thought you had when i asked earlier. That is the first one that fixes the GM 5-10 min radio distortion after updating the dongle over the air (via 192.168.50.2) since forever. If it now works as well as the rest of ours have, I would recommend you don’t update again until or unless you check here and get the all clear from other brave souls.
 
Larry, for a Pats fan, you are a good dude.. I actually just went out to the car and downloaded the update again, then reloaded the 192.168.50.2 site and found another update that says addresses "shuttering in the music". This one took longer to update and even came with a note saying so.. Uploaded that one too and just drove around for 10 minutes and it worked perfectly. Fingers crossed nothing changes overnight. thank you guys for your help and guidance..

Nice! I love resolutions. So many people in this thread are still struggling to get it going.

Go Pats!
 
Hi guys. Sorry I haven’t kept up with three thread. I was hoping someone could help me. Day before yesterday my carlinkit 2.0 just wouldn’t turn on. I left it overnight hoping it just needed time. It still won’t turn on. I’ve contacted the seller at AliExpress but he’s telling me to update my car and phone software (???) any suggestions on what I can do or if this has happened to anyone else?
 
Ok, so they sent me the same email. Here is what i would do. go to your car and get the Car2play connected so you see the apple car play on your screen. Then go to the 192 site and see if there is an update. if so then update and then go right back to the site to see if it triggers another update. I updated twice back to back and it works... hopefully it will work for you too..
That’s the problem it doesn’t connect at all to the car. Even with the firmware they sent.
 
I just saw your post I will try it. Support emailed me back and sent me a firmware update and told me how to do it with a usb. It seemed to take it but still didn’t work in the truck. Don’t know it if it’s the date or not but it was marked 6-17. Is there a newer update I might be able to download and try. It’s for the cplay2air
That’s the problem it doesn’t connect at all to the car. Even with the firmware they sent.
That is interesting.. my issue was never the connection. it was the distortion after 5 minutes of perfect play. I would consider sending your unit back and they will replace it. that might fix the connection issue.
 
I have a new CPLAY2air unit. I sent my old one in to be fixed and they sent back a new one. It's the standard USB one, not the -C one. If someone wants it for cheap, PM me. (not sure if this is allowed, if not, let me know and I'll delete this)
 
That’s the problem it doesn’t connect at all to the car. Even with the firmware they sent.
Have you tried downloading the firmware below and manually updating with a USB drive? The very first post in this thread goes through the process on exactly how to manually update. By prior post it seems both you and mdagnew1 received older firmware directly from the company. In the end you very well may have received a defective Carlinkit/car2play and should return/replace asap if you are still able.

 
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