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How to turn on the mobile phone subtitle display screen

The mobile phone can open the caption display in the following ways:

1. Step 1: change the word, connect the luminous screen monitor and the computer through the serial port, open the display control software, set the screen parameters, edit the program font, and click Send.

2. Step 2: Change the words through the network disk. There is a column in the software menu. Click on data transmission and download to save the setting parameters and contents to the network disk. When changing programs, copy the content directly with the network disk and take it to the display screen of the luminous screen for replacement.

3. Step 3: Change the text, edit the short message and change the advertising subtitles through the mobile phone or remote control.