There are two ways to do it:
1. Press and hold Volume Down on your device while your content is playing.
2. With a file manager app go to StandbyPlayer Folder on your mobile device and delete security.txt file.
Next time you enter on Standby Player App it will enter join setup menu.
Note: You have to know which Location code you use when first entered the license.
For example: For the demo code 2222-2222-2222-2222 the location code is 2222
Microsoft PowerPoint is an ideal platform to create content for daily use. For many users, it is the go-to tool for presentations. There are a number of options depending on your content requirements:
Perhaps the easiest way to use your static PowerPoint is to export your slides as images.
Firstly, we recommend that you change the resolution of Powerpoint output to 1920×1080 pixels. By default the rendered resolution from Powerpoint export is quite low so this will greatly improve the final displayed quality.
Once you have your presentation exported as images, you can just add them to your Media Gallery.
If you have a PowerPoint presentation with animations, you can export it as an MP4 video. Details on how to do that can be found here.
With the video exported, just add it to your DSA Media Gallery
Lastly, you may want to use Google Present (which is a part of Google Drive). Simply follow these steps: