240x320 Portable — Facebookjar

The 240x320 resolution is vertical. A text-heavy "Pulse" feed allows for more content to be visible at once without excessive scrolling.

Highly optimized to work on 2G/GPRS networks by compressing data. facebookjar 240x320

, a company Facebook acquired specifically to optimize mobile performance on slow connections. It was designed to use less data than traditional mobile websites. Key Features : Despite the technical limitations of feature phones, the The 240x320 resolution is vertical