Forum Discussion

salexu123's avatar
salexu123
Channel Surfer
3 years ago
Solved

Roku OS 12 update broke screen mirroring

After the recent update to OS 12, screen mirroring is not working anymore (Roku device is not found by Android mobile devices in Smart View). How do I roll back to version 11.5?
  • salexu123's avatar
    salexu123
    2 years ago

    Solved:

    I found a workaround solution to the problem: Disabling DFS (Dynamic Frequency Selection) for 5Ghz and choosing a specific channel on my router settings solved the issue and mirroring is now working again. 

RokuDanny-R's avatar
RokuDanny-R
Retired Moderator
3 years ago

Hi salexu123 

Thanks for the follow up.

Please be aware that I have passed along your concerns and information to the appropriate Roku team to look into further.

In the meantime, can you please provide us with more information about the device you are using to screen mirror? What brand, model, and OS is the device using?

We look forward to hearing back from you.


Thanks,
Danny

salexu123's avatar
salexu123
Channel Surfer
3 years ago

Thank you for the quick turnaround!

My device is Samsung Galaxy S10+ (and I also tried another device, Galaxy A30). The software information is in the image below: