For all of you that want to avoid the flickering that the screen does when loading a game, please follow the instructions indicated in the video and below.
You can grab the firmware from here:
Instructions (Short version):
Download firmware. Rename to .rar instead of zip. Extract and place flash.img on the root of the sd card. Place in the F3 multi and boot. Wait for a minute for the fw to update. Install the reset wire as indicated in the video. Power on and see if the screen doesn't flicker during update.
You can grab the firmware from here:
Instructions (Short version):
Download firmware. Rename to .rar instead of zip. Extract and place flash.img on the root of the sd card. Place in the F3 multi and boot. Wait for a minute for the fw to update. Install the reset wire as indicated in the video. Power on and see if the screen doesn't flicker during update.