Help lower BAcklight

[sumit221287]

i want to lower the backlight of my i7500 galaxy... i tried many backlight app but
they dint lower the brightness enuf they show that the rightness is zero but it isnt .. i can say it because when i open the default clock app in my android it has a a brightness button on top left of the screen .. when i touch it the brightness lower tho the amount that is perfect for night time use.. but backlight dimmer only in that clock app..

is thr any app that sould give me that kibd of low backlight ..

 

[r3dpuma]

I would love to know that too. Try timeriffic, it works for me, but not enough as that dimmer.