Using dynamical background images

yes it's possible with the script commands which changes the project background. But all the possible backgrounds have to be added in GUI, you cannot use Photos from smartphone or tablet.
Please see the example: HDL_Z-Audio.irpz

Thank you for your answer!

Whether in the future the ability to upload files directly to the target device? Often, the interior of the object is not ready at the time of design of the control panel. There is no possibility to make a beautiful photo in advance. It is very convenient to change the background directly in the operation.

This ability is not planned for the next iRidium version but it would be great if you make an "Idea" on forum. Other users will be able to vote it and hasten realization