This week's book giveaway is in the OCAJP 8 forum. We're giving away four copies of OCA Java SE 8 Programmer I Study Guide and have Edward Finegan & Robert Liguori on-line! See this thread for details.
My app is working properly getting image from URL in emulator using Samsung SDK, but when I transfer it to my mobile phone (Samsung) and use WIFI as a network connection the image is not appearing. But when I try to use GPRS as a network connection it works fine.