cancel
Showing results for 
Search instead for 
Did you mean: 

Regarding an issue with Chromecast 2nd gen and Chromecast Audio

GoogleNestTeam
Community Manager (Admin)
Community Manager (Admin)

Update 3/20/25

Hey folks, 

If you previously performed a factory reset, we’re happy to report that the Google Home app update will reach all users today.

Please make sure you’re on version 3.30.1.6 for Android and 3.30.106 for iOS to set up your Chromecast (2nd gen) and Chromecast Audio. Check out this help center article if you need help updating the Google Home app.

If you’re still experiencing problems during setup, please reach out to customer support for further assistance. 

Thanks again for your patience while we worked to resolve this issue!

------------------------------

Update 3/17/25:

Hi folks,

Thank you for your patience as we worked to resolve the issue with Chromecast (2nd gen) and Chromecast Audio devices. As of today, this disruption has been fixed.

If you did not perform a factory reset, your device should now function normally. If it is still not functioning as intended check the firmware version of your device by following the instructions here. If your device is not on the corresponding firmware version, please try rebooting your device to start the update process.

For users who have performed a factory reset, you will need to update your Google Home app to the latest version (3.30.1.6 for Android and 3.30.106 for iOS) to set up your Chromecast (2nd gen) or Chromecast Audio device again. The app roll out has begun and may take a few days to roll out to everyone. We’ll post a confirmation once the roll out to all users is complete.

We sincerely apologize for this disruption and any inconvenience it may have caused, and we are committed to ensuring all users are back up and running as quickly as possible.

------------------------------

Update 3/14/25:

Hi everyone,

Thank you again for your patience, we have some good news - the fix should reach all users today. If your device has received the update it should be on the following firmware versions:

Chromecast (2nd gen): Firmware version 1.56.467165

Chromecast Audio: Firmware version 1.56.467166

Check the firmware version of your device by following the instructions here. If your device is not on the corresponding firmware version, please try rebooting your device to start the update process.

Please note: If you performed a factory reset during the troubleshooting process, you may still be experiencing an issue where you cannot re-setup the device. The team is working diligently to resolve this, and we will provide next steps as soon as possible.

------------------------------

Update 3/13/25:

Hey everyone, thank you for your patience while we work to resolve this issue. Here’s the latest:

We have started to roll out a fix for the problem with Chromecast (2nd gen) and Chromecast Audio devices, which will be completed over the next few days. Your device must be connected to receive the update.

If you performed a factory reset during initial troubleshooting, you may still be experiencing an issue where you cannot re-setup your device. We are working to resolve this as soon as possible. Please continue to check the Community page here for updates and next steps.

------------------------------

Update 3/11/25: 

Hi all,

An update on the situation: the team has identified the cause of the issue impacting Chromecast (2nd gen) and Chromecast Audio devices.

Please do not factory reset your device. If you previously performed a factory reset during troubleshooting, you may also be experiencing an issue where you're unable to re-setup your device. The team has identified the cause for this as well and is currently working on a fix.

We’re working to resolve this as soon as possible, and will keep you updated when there is more to share.

We sincerely apologize for the inconvenience, and appreciate your patience in the meantime.

Thank you.

------------------------------

Hello,

We're aware of an emerging issue impacting Chromecast 2nd gen and Chromecast Audio devices, and we are working on a fix.

Do not factory reset your device - we will keep you all updated when the fix rolls out. If you have already factory reset your device, we will provide instructions to set your device back up as soon as possible.

Thank you for your patience.

1 Recommended Answer

GoogleNestTeam
Community Manager (Admin)
Community Manager (Admin)

Hey folks, 

If you previously performed a factory reset, we’re happy to report that the Google Home app update will reach all users today.

Please make sure you’re on version 3.30.1.6 for Android and 3.30.106 for iOS to set up your Chromecast (2nd gen) and Chromecast Audio. Check out this help center article if you need help updating the Google Home app.

If you’re still experiencing problems during setup, please reach out to customer support for further assistance. 

Thanks again for your patience while we worked to resolve this issue!

View Recommended Answer in original post

16,126 REPLIES 16,126

VCK
Community Member

Do not factory Reset!!!

Unfortunately you provided this important information very late.

Factory reset was the solution that was suggested in the forum for all past issues with Chromecast. Im sure many have already tried this.

Kels2
Community Member

What happens if I have already factory reset my Chromecast?

 

JohanP
Community Member

I did already a factory reset on 1 of my 3 impacted Chromecast devices. Waiting impatiently on a fix and instructions for the device I performed the factory reset on . Like that much watching tv in my bed 😉

SammyE
Community Member

I am getting the same error on my chromecast 

How long will it take to be sorted? 

awpoole
Community Member

hi I'm not very good at technology and unfortunately I have factory reset both of my second generation Chromecast as I did not see this come up on any of your troubles shooting as it was telling me to try a factory reset, so can you please tell me how to resolve this.

flameofthewest
Community Member

Oops I did the factory reset before this problem was announced. Fingers crossed there is a resolution soon

virgoz
Community Member

Please can you notify me when the authentication fix is available for Chromecast Audio.

Pica77
Community Member

Consulta yo tengo entendido que mi equipo es 3ra generación y también dejo de funcionar anoche y no lo pude. Conectar más!!  

 

Xtradeep
Community Member

So is that why my chromecast says it can't be authenticated?

Max98
Community Member

I followed your guide in the help center.

So I did reset the chromecast. 

please help asap!

Patrizio
Community Member

Nice... But I have already made a factory reset, cause is the first thing we try after restart it and the router so... Please fix also for the people made the reset. Thanks

Bicienz
Community Member

Any news?

Danzadanzis
Community Member

Hello, I didn't know what was going on, so I listened to Google and tried a factory reset. Can you advise me what to do now? Please

Sean2025
Community Member

Change the date to 7 march and you will able to reconnect to WiFi but when you try to cast you are going to have this message untrusted device firmware outdated issue 

Sean2025
Community Member

So I wait a firmware update or anything to work Google 

Alfredocastelli
Community Member

No se puede configurar Chromecast 

 

 

Sean2025
Community Member

Or I buy a Xiaomi stick it's more cheaper 

Chatice
Community Member

Chromecast parou de transmitir, ao tentar reconectar manda atualizar o app home, já atualizei, reinstalei, recetei e nada . Vou tentar ascender uma vela agora, cadê a solução?

Patrizio
Community Member

Is a world problem from yesterday. Here the same in Italy. Google is working to fix.

https://9to5google.com/2025/03/10/chromecast-2nd-gen-audio/

2rmod
Community Member

Somewhat late to get the warning of not to perform a factory-reseting of the device now... 👎

Leandro73
Community Member

De repente, no conecta mi smartphone con el aparato del chromecast. Andaba siempre muy bien por años. Y de repente no lo ouedo hacer andar. Intenté todo tipo de reinicio: la aplicación de Home, el reinicio del aparato, cambió de tv.. Todo y no funciona. Lo reconoce hasta que me sale un cartel de que no puede reconocer el chromecast.. Como que no está autorizado.. Muy raro 

Adlfg
Community Member

Any news regarding this issue? It's been 24 hours now..

Larryot
Community Member

Kinda pointless to red banner "do not factory reset your device" when it's in the list of troubleshoot solutions. I'd imagine most people have done that at this stage, it only serves to spook people. 

Danzadanzis
Community Member
Please, how do I change the date to March 7th? I'm not at all tech-savvy. Please advise me.

I can’t figure out how to change the date either on my iPhone - but we really shouldn’t have to 

 

 

Go to General/settings/ date & time/ set manually - unfortunately this did not work for me in my ipad 

Danzadanzis
Community Member

Please, how do I change the date to March 7th? I'm not at all tech-savvy. Please advise me.

Sean2025
Community Member

On settings On a android phone search date put the phone on march 7 and reconnect the Chromecast 

Erasmus
Community Member

Why this? Would the problem be solved? 

I already done Factory reset for 2 chromecast. Impossible to reconect. After changed the system date on 5th March the instalation works. Thanks

Wen2
Community Member

Already factory reset five times grrr

Sean2025
Community Member

I have doing so but it's dangerous because it's possible to brik the device

Jen26
Community Member

This has been going on since 6pm yesterday! I have spent the last 24hours trying to resolve this myself with rebooting everything and trying to contact you , I’ve been in a virtual queue all day for it to just disappear at the last minute! I need the chromcasts working . What is the solution please ?!?

FortisNAD
Community Member

Too little too late, factory reset was performed out of frustration on lack of communication and availability for support!

Jen26
Community Member

How will you keep us updated ? As if it wasn’t for coming online to try to get a solution myself I wouldn’t have even seen this message !!! 

oitaus78
Community Member

Both chromecast are reseted. The wifi router too. Hope to recover all after fix and instructions. All the day I reseted devices, installed, unistaled the Google Home. 

Rw6
Community Member

What is your expected time range to have this fixed?

Kels2
Community Member

I have managed to get Chromecast reconnected, unable to stream anything but at least it's back online.

I have Samsung device went into settings

General settings and manually reset the date went back on to home and connected Chromecast straight away.

Thanks for the help just waiting for fix now.x

Fabtax
Community Member

Hello all!

I just wanted to say that's really a pitty not able to manage SSL certificate properly on millions of devices that we, customers, bought.

I also wanted to point out the poor communication from Google linked to this issue.

I spent almost 2 hours to debug it and to understand that the issue was not coming from my side.

I'm really upset.

I wanted you to know.

Regards

 

sherik
Community Member

How did you determine it's a SSL Certificate issue?