Guyfawkes has updated his GP2x user guide. It’s highly recommended for GP2x newbies, as it covers almost any aspect you need to know. Changes:
updated various screenshots to new layout for SD Card/NAND drive updated Viewing Images section for the new version of the Photo Viewer program added information on TV-Out added example images of screen display when batteries are dead in Troubleshooting section updated Firmware Upgrading section with new information and alternative upgrading method updates to Developing for the GP2X introduction, and new section for using Serial/USB cable added new GP2X Unit graphics by Richard Weeks for the GP2X Information section added available accessories for the GP2X updated how to insert the SD card graphic updated Troubleshooting section now ready for the translators to translate to other languages loads of other minor changes