Your remote is still in "CBL" (Cable) mode. The manual explains this clearly on page 4.
Most versions of the omit these advanced tips, but they can dramatically improve your experience.
No. UEI produces multiple hardware revisions for different cable companies. The core programming (Setup button + codes) remains identical. urc 3920 manual
This is the fastest way to set up your remote if you already know your device's 5-digit code.
Only if your Roku TV or Fire TV Edition supports IR. Standard streaming sticks (USB-powered) are RF or Bluetooth and will not work. Your remote is still in "CBL" (Cable) mode
The full manual includes:
. This allows you to find the correct control code for your device even if the brand isn't listed in the manual or you don't know the model. The Search Method (Step-by-Step) This is the fastest way to set up
: General support, FAQs, and a setup code finder tool are available on the One For All Official Site.