Dear TI forum members:
I am new!
I have a pandaboard with OAMP4430, and I install ubuntu12.04 susseccfully, then I use the synapic packages manager to install something about pvr packages, and I have Installed OMAP4 Addons Graphically via command line according to http://omappedia.org/wiki/Ubuntu_PPA. It worked well.
Later, I found the PowerVR SGX driver is not activite, and I use the addon Hardware Drivers to activite the powerVR driver, I failed. Suddenly, the screen turned to black with a cursor unmoved. I use the "power reset" button on the pandaboard to reset the board, but it cannot work
thank you