add images in midlet

hello everyone

i have developed a application using sun wireless toolkit and have added some images in my midlet

when i try to run it on my any nokia mopdel it runs well and all images are shown by it

but as i try to on samsung D500 and iMade it is unable to find the images and gives exception

jpg images are suppoted on these phones

code for image is

Image welcome=Image.createImage("/images/my.jpg");

ImageItem item=new ImageItem("",welcome,ImageItem.LAYOUT_VCENTER|ImageItem.LAYOUT_NEWLINE_BEFORE,"Your Mobile deos not suppot images");

cMainForm.append(item);

it throws exception from first line itself where path to image is given

i donot know why it is unable to find find nokia is able to

[765 byte] By [harrriiiia] at [2007-11-26 12:34:55]