У вашего броузера проблема в совместимости с HTML5
This demo shows the 480x240 LCD from an LG KF700 cellphone attached to a development board of my own design and running a graphics library demonstration from my open source stm32plus library. The MCU board that you can't see in the video is an STM32 F4 Discovery running at 168Mhz.
The entire reverse engineering effort together with schematics and CAD designs are available on my website: http://www.andybrown.me.uk. Everything you need to include this LCD in your design is there.