I just updated the firmware on my T50 as per Antitorgo
'sdirections/linksfrom .25 to .38. I was hoping it would accept my 1 gb PNY SD card, still won't. Didn't notice much difference in shutter speed, it still seemsslow. While in Setup
mode,I held the UP button down as I tapped the power button to boot it with the firmware on the root of the freshlyformatted (with the camera) PNY 256 mb SD card. Make sure you wait until it confirms the update 100%, took about 45 sec.