2. Set any key to switch the onboard configuration file.
3. Click on the upper right corner after setting and set the icon.
4. Click the close icon. Close here means it is currently closed.
5. After the device is turned on, the system will prompt that the device is in onboard mode. To reset the configuration file, the onboard memory mode must be turned off.
6. Wait for the white dot progress bar to end, and the writing is complete.