Default [SOLVED] Does not load images when using data

Hello, I just got a new phone plan with 2GB data. Whenever I use a app (9GAG, FLIPBOARD), it does not load images. It loads images fine in the browser but not in the app. I have tried different APN but no luck. I aslo did a speed test and I get 10 MBps Down and 5 MBps UP. What could be the problem?

P.S: It's not the ROM. I had this issue before, when I had 150 MB data plan.
Samsung Galaxy SIII - Liquid Smooth 3.1
Samsung Galaxy Captivate - CM 9
HTC Nexus One - CM 7
HTC Legend - CM 9 Screen does not work