Firefox OS Smartphone Guidelines
Firefox OS is the first truly open mobile platform built entirely on Web technologies, Mozilla has chosen the smartphone as the first product to adopt Firefox OS. A series of system level interaction guidelines are created and implemented in Firefox OS for smartphone.
Main contribution
• Set up guideline for overall system responsiveness evaluation standard and audio channel competing rules.
• Designed and created guideline documents for the above items.
• Collaborated with PMs to raise awareness on the system responsiveness evaluation project.
• Worked closely with developers to discuss the feasibilities of features and potential solutions.
Sample wireframe
Work done @ Mozilla Taiwan / Firefox OS 2015