Hi, @Manokig
Thanks for posting, and welcome to the Roku Community.
We understand that you are having issues with your Roku remote not working with your Roku device, and we're here to provide you with information regarding your concern.
Please note that a Roku Streaming Stick is only compatible with a Roku Voice Remote, which must be paired with the device. This explains why the Roku remote you currently have does not work as expected with your Roku device.
For more information, you can check this official Roku website about the Roku Voice Remote
We hope this helps, and let us know if you have further concerns or inquiries.
Thanks,
Kash
Takashi O.
Roku Community Moderator