Registry values for backlight

[Guest scrattyrat]

Hi -

ive found the registry key that appears to control the backlight timeout whilst the phone is connected to AC power: HKCU\control panel\backlight\ACTimeout

Does anyone know what value i can use so that my backlight remains on whilst charging (ac power). I currently have a value of 4294967295 which i have read is the maximum value in seconds but it also doesnt seem to have any effect. My backlight still goes out after the normal time whether on AC power or not.

Thanks