Now the technology is more and more developed, and the network is everywhere. In the past, watching TV was to press the button directly, then use the remote control, and then use the remote control. Now you can use the mobile phone to remotely control the TV, air conditioner, fan, etc. now let's introduce how to use the mobile phone to remotely control the TV.
First, we can download a universal remote control in the app store, as shown in the figure. Here are several apps of universal remote control, you can download one at will. The functions are similar.
Then turn on the universal remote control, as shown in the figure
You will see the button to add TV or other appliances, as shown in the figure
Now let's take TV as an example and choose TV, as shown in the figure
Click add, as shown in the figure
Enter pptv TV in the search box, as shown in the figure, and then search for this TV,
Confirm whether to start the machine, as shown in the figure, and click 'yes'
Now we can turn on the TV, then hold down the blue dot and aim at the TV,
You will find that the TV is turned on, as shown in the picture.
After the TV is turned on, a button like the remote control will appear on the mobile phone screen, as shown in the figure. Now you can control the TV on the mobile phone for viewing, as shown in the figure