You can't make a Sony TV remote universally compatible with all devices. Sony remotes are designed to work primarily with Sony TVs and may have limited functionality with other brands.
To control other devices with your Sony TV remote, you have a few options:
1. Use a Universal Remote
- A universal remote can be programmed to control multiple devices, including your Sony TV.
- Popular universal remote brands include Logitech Harmony, Hyperlink to Logitech Harmony website, and Hyperlink to Amazon Basics website.
- You can find universal remotes at most electronics stores or online.
2. Use a Smart Hub or App
- Some Sony TVs have built-in smart hubs that allow you to control other devices using your TV remote.
- You can also download apps like Hyperlink to Google Home website or Hyperlink to Alexa website to your TV and control other devices through voice commands.
3. Use the Manufacturer's App
- Some manufacturers offer apps that allow you to control your devices with your smartphone or tablet.
- You can then use your Sony TV remote to control your phone or tablet, effectively controlling other devices.
Note: The specific features and compatibility may vary depending on your Sony TV model and the devices you want to control.