The app is compatible with 2,500 Java-enabled phones and gives you access to the most popular features of the social network such as News Feed, Inbox, and Photos and it also enables you to upload ...

Today, Facebook is addressing the 2,500 feature phones out there that can download Java apps with a new app called Facebook for Every Phone. It includes a lightweight News Feed, ...

OpenSSL is a large library (about 1MB when built for armv7, Iyengar noted) that would increase the size of an application, but Facebook intends Conceal to be smaller than existing Java crypto ...

Facebook open sourced its Conceal Java-based crypto libraries for Android devices. Conceal is a lightweight library built for efficiency on Android hardware.