Icon change (Mosaic, Mosaic editor, Scheduler, Trend log)

[phongvucba]

I also want to change the icon when making a shotcut. I have not succeeded in copying the photo file to LM through FTP. Can someone take a picture or video for me? . Then I knew I would run the following command:
data = io.readfile('/home/ftp/visualization.png')
if data then
io.writefile('/www/scada/resources/images/visualization.png', data)
end
data = io.readfile('/home/ftp/touch.png')
if data then
io.writefile('/www/scada/resources/images/touch.png', data)
end
Thank so much everyone!