Why does Samsung s5 read short messages?

Samsung S5 mobile phone will read the content when reading short messages, because the mobile phone has turned on the driving mode. The solution is as follows:

1. In the phone standby interface, click the application icon.

2. Enter the mobile phone application interface, and click the set gear icon.

3. In the phone settings interface, click the language and input options.

4. After entering, click TTS Settings and uncheck the driving mode item.