01-10-2022 03:25 PM
My chrome cast has worked flawlessly the past couple years. I moved into college and i opened the google home app to find my device and it isn’t there so I looked at “chromecast.com/help” and it told me to reset my device. So I did, I reset it and I tried to setup the chrome cast as a new device and I ran into a wall. Now mind that the wifi at my college works amazing, it’s fast with strong connection despite how many other students using it. After I tried to connect it to wifi, my tv currently says “Ready to cast” but on my iPhone, it was still trying to connect, after a couple minutes and it finally said “connected” a couple second after that, it said “Dorm TV may be set up, but we could not communicate with it from your iPhone. Make sure that you have enabled local network access in your privacy settings and try again.” I looked in my settings and saw that my local network access was enabled. I’ve tried connecting it with two different iPhones and it does this same thing over and over. I’m stuck and I’m not sure what to do.
Answered! Go to the Recommended Answer.
01-10-2022 05:27 PM
Device isolation keeps devices on the same wifi network from talking to each other. When you first add a Home device it talks directly to the phone. Then the phone shares the wifi info with the device. Once the device is connected to the network it is isolated from other peers on the network. There is a device called a travel router that would acts as a wifi hotspot that connects to your school wifi. But, some schools don't allow them.
01-10-2022 03:28 PM
I have also reset my iPhone as well, both of them to eliminate if that was the problem.
01-10-2022 03:30 PM
Your school probably has device isolation turned on. Contact the IT department.
01-10-2022 04:03 PM
I brought my tv from home, would device isolation still fall into this category considering it isn’t wired into the wifi and both are wireless
01-10-2022 05:27 PM
Device isolation keeps devices on the same wifi network from talking to each other. When you first add a Home device it talks directly to the phone. Then the phone shares the wifi info with the device. Once the device is connected to the network it is isolated from other peers on the network. There is a device called a travel router that would acts as a wifi hotspot that connects to your school wifi. But, some schools don't allow them.
01-10-2022 05:37 PM
I’ll get in contact with my it department tomorrow morning and I’ll try the travel router as soon as I can get my hands on mine at home. Thank you.
01-11-2022 05:12 PM
I have same problem with my Gen 1 which was working well past years. Now I move to new house and new Wifi, and try to setup it after factory reset. The LED light shows white blinking, but Google Home cannot recognize it.
I also setup a Gen 2 and it’s working well.
Can you please help?
01-11-2022 05:29 PM
Hey, I found this link helpful, and I can connect my Gen 1 now
Hi bud, this link explains what to do. For those still using 1st Gen Chromecast and getting a 'No Device Found' error, I managed to find so...
Read the main paragraph and you can set up your Chromecast once more.
01-17-2022 10:12 AM
Hi folks,
Thanks for helping out, kiltguy2112 and Hayden.
@Mikeysheff1, just checking in to see if you still need help with this issue. Feel free to reply to this thread if you need further assistance.
Best,
Jennifer
01-11-2022 05:30 PM
Hi bud, I found this topic for you. This link explains what to do. For those still using 1st Gen Chromecast and getting a 'No Device Found' error, I managed to find so...
Read the main paragraph and you can set up your Chromecast once more.
01-24-2022 10:01 AM
Hey there,
Did you have any more questions or need any additional help? If not, I'll go ahead and lock up this thread in 24 hours.
Just checking up,
Jeran
01-25-2022 10:40 AM
Hey there!
We haven't heard back from Mikeysheff1, and it's been a few days, so I'm locking the thread. As always, feel free to make a new thread if you have any more questions or concerns.
Thank you for your help, kiltguy2112 and Hayden!
Best regards,
Jeran