Turn on the Roku device and then configure the network to the Roku device
After this, you need to sign in the Roku account to the Roku device
Now you need to navigate to the Roku channel hub from the Roku home page
You can get the history channel from the movies and tv section
Choose the history channel and highlight on the Roku device
Launch the history channel on the Roku device
After the channel activation, you need to open the history channel and get the code on the screen
Note the history channel activation code and surf to the history.com/