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Visitor

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5 Messages

Friday, August 19th, 2022 1:53 PM

Closed

Google doorbell and camera won't connect

Have had our network up and running for 9 months in our new home. No issues. In the middle of the night 2 nights ago my two Google battery doorbells and 1 Google outdoor plugged in camera disconnected from the network. All other Google devices and non Google devices work fine. 

Was on with tech support with Google for hours yesterday. Factory reset the devices and they will not connect to our WiFi. I've tried everything but every time I get to the step to connect to our WiFi they won't connect. Here's the kicker - they connect fine to the mobile hotspot on my Xfinity phone that connected to our WiFi. They connect fine to a neighbor's network. I've tried everything (rebooting our modem many times) but can't figure it out. Why would they be fine for 9 months than all disconnect from WiFi at the same time and can't get back?

Really looking for help.

Problem Solver

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1.5K Messages

3 years ago

Using an Xfinity gateway?   What radio standard do your doorbell and camera speak? 

By default, the Xfinity gateways are WiFi 6.  A lot of equipment out there doesn't speak it and uses 802.11 b/g/n still. You can still split out the signals for 2.4G and 5G devices by changing the radio mode, but if the gateway flakes out, it will default back to WiFi 6.  https://www.xfinity.com/support/articles/change-wifi-mode-admin-tool-xfinity-xfi  Perhaps that's the problem, or maybe it isn't, but it's something to look at.

WiFi 6 also isn't very good at walls or distance, and you have zero control over the radio channels with Xfinity cost reduced crippled gear that costs you $14/month.  Might be hitting interference.  That's less likely though and you'd have at least poor and intermittent communication with the devices.  2.4G signals usually work better for distances and walls.

(edited)

Visitor

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5 Messages

@flatlander3​ thanks for the detail. I've tried many things but the problem is they all went out at once at the same time 2 nights ago. They've worked fine for 9 months. Signal is strong and all other devices work. I am wondering if the XB6 did an upgrade at that time. I spoke with someone else a few minutes ago and they said same thing happened to them. Unplugged the modem, waited 20 seconds, plugged back in and all the cameras came back on online. 

Unfortunately for me that didn't work and now I can't add them back. What is weird is when I try to add them to WiFi it doesn't work but when I check the Xfinity app it shows the device was recently connected. Do they need to be removed from the modems memory? All very odd. Just need to know if a software update occurred 2 nights ago at 336 am ET. That's when they all went offline. Again, everything else is connected still. 

Problem Solver

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519 Messages

I appreciate you making us aware and troubleshooting on your end. I know it is important to get your google devices reconnected. Have you tried to factory reset your modem? -Lamont 

I no longer work for Comcast.

Visitor

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5 Messages

Hi. I did not do a factory reset but I upgraded my modem from an XB6 to XB7 and everything connects fine now. 

(edited)

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