I have it set to off right now at about 1/4 brightness. Is it better for it to use auto brightness to save battery power?
I have it set to off right now at about 1/4 brightness. Is it better for it to use auto brightness to save battery power?
That's like a common sense question/answer...
I have it set to off right now at about 1/4 brightness. Is it better for it to use auto brightness to save battery power?
Generally brightness doesn't change power consumption. What it does do is conserve the life of a light emitting element.
If this is true, why does the power-save setting on my laptop automatically dim the screen when it runs off the battery instead of A/C power? I don't like the dimmer setting, but accept it because I thought it was conserving battery power. What is the point of any "power management" mode on a mobile device when it dims the display.
Generally brightness doesn't change power consumption. What it does do is conserve the life of a light emitting element. The dimmer control in a circuit draws continuous power from a battery (or AC source) regardless of the amount of it passes through to the light at the other end of the circuit.
What WILL conserve battery power in relation to the display is ensuring that you put the phone in sleep/standby using the button on the top, to shut the display off entirely.
Generally brightness doesn't change power consumption. What it does do is conserve the life of a light emitting element. The dimmer control in a circuit draws continuous power from a battery (or AC source) regardless of the amount of it passes through to the light at the other end of the circuit.
What WILL conserve battery power in relation to the display is ensuring that you put the phone in sleep/standby using the button on the top, to shut the display off entirely.
you could never be more wrong...