Check the following conditions if the weather information in Poster mode does not automatically update when using the Portable Ultra Short Throw Projector application:
- The smartphone connected to the portable projector should have Internet capability.
- The portable projector and the smartphone must be connected to the same access point.
- The smartphone should be turned on and is not in sleep mode.
NOTE: The screen of the smartphone should be turned on.
The Portable Ultra Short Throw Projector application should be running and displayed on the screen of the smartphone.