In this case, you can try to fix your remote with a simple reset.

How to turn up volume on roku tv without remote. Here are some fixes you can try. If you didn’t find the power button on the back, right hand side of your roku, it’s time to check the back left hand side of the television. Using the remote, press the volume up button to increase the volume level of the tv or press the mute button to unmute the tv.

When you reach the settings you want, release. If you try to sync your roku remote and the volume still. Once again, move the tv.

Unplug the roku and its power cable, wait 10 seconds, and plug them back in again to reset the roku. Hold on the first button before the button”+” till the led indicator blinks and then lights solid. You will see the volume changing.

At this point you’re probably wondering where the mute button is. Often the simplest solution is the right one. Wait for the two devices to pair.

Tap the remote icon located at the bottom of the screen. First of all “turn the device on”. Verify if issue is affecting all channels or apps.

There is an app in playstore on your phone for remote works great… To change the volume settings, do the following: Push the power button to the left or right side.