11.3.1 is an OLPC OS release, focused on high priority bugfixes and improved ARM architecture for the upcoming XO-1.75 laptop. It is based on 11.3.0.
The target platforms are Target platforms::XO-1, Target platforms::XO-1.5 (including XO-1.5 High School Edition) and Target platforms::XO-1.75.
The release plan can be found at /Release plan.
Released on: Release date::2012-06-18
Release notes: Release notes::Release notes/11.3.1
Build number: Build number::885
Download and installation instructions can be found in the release notes.
The release was built with Build system::OS Builder version Build system version::4.1.x under Build platform::Fedora 14, using olpc-os-11.3.1-xo1.ini, olpc-os-11.3.1-xo1.5.ini and olpc-os-11.3.1-xo1.75.ini.