Standby Mode? - Palm Treo 750

I could swear in WM5 and the leaked WM6, that I was able to have the Treo go into "standby" mode after a few seconds. I've searched on this phone and can not find the setting. Under Settings/Today/Items there is a "today timeout", which increments by hours. What does this do when/when not set? Under Settings/Power/Advanced there is "On battery power", which increments by minutes. This seems like the correct setting, but after about 1 minute the backlight goes off, but does not "turn off". Then there is the setting for Backlight, which I have set for 30 seconds. WOW! There is just too much goin on here, and I can't remember how to get this thing in standby after just a few seconds of idle.
Marc

check the brightness and power settings

Backlight is set to turn off after 10 seconds, which the screen actually dims. Then after another bit of time the screen dims even more, but I can still see the Home Screen. Power is set to "Turn off device if not used for" 1 minute, but the device doesn't seem to "turn off" at all What does the "Today Timeout" do? I have it unchecked but only has choices for hour increments.

"Today Timeout" is for the calendar (how far in advance should the calendar display appointments).
The power and backlight settings are the right controls for what you are trying to accomplish. Have you configured and enabled both battery and external power settings?

Related

Temporarily disable Backlight time-out (Backlight Keep Alive)

I use the interenet quite a lot on my Wizard. Problem is sometimes there is quite a lot to read on the screen and it takes a lot more than 30 seconds to 1 min to read it all. Since I have my Screen Backlight set to turn off after 30 seconds of inactivity, its quite annoying to keep pressing some button just to make sure the light doesn't go off when I'm reading.
I don't want to set the Backlight timeout to anything more than 30 seconds because it would use up way too much battery during the rest of the day.
I was wondering if there is any program or a simple command that can be assigned to a button so I can temporarily disable the timeout for the duration that I'm using the internet.
It would be so much more easier than going into the backlight settings everytime and change the timeout.

backlight doesn't turn off after 10seconds

so when i am on battery, i have the options to turn off the backlight after 10 seconds. but the darn thing wont turn off after 10 seconds.
it ends up turning off after a 1 minutes or, but yet i have 10seconds specifically chosen.
and sometimes my brightness goes way back up and the selection to 2minutes.
why can't it registered what i want? 10seconds is all i ask for lol

backlight does not turn off

got the orbit2 a couple of weeks ago now and am very happy with it.
only niggle is the backlight wont turn off without pressing the button on top of the device.
i have ticked the "turn off backlight if device is not used for" box but the screen does not turn off. it does turn down the brightness to the lowest setting.
tia

[Q] Sleep option in power menu

The sleep option in the power menu, is it any different than taping the power button to to turn of the screen? (or letting the screen time out)
Sleep mode on a computer is a true low power state, does Android support this? I know that when the screen is off on my N1 that the OS is still running, because it has to for proper function as a phone. Now the Gtab does not need to keep running when you shut off the screen, so a true sleep mode would be great.
I have selected the sleep mode before, and to me it did not seem to take any long to "wake up" when I tapped the power button.
I think that if it is a true sleep mode, then it would be nice if we had options like a standard computer. Set the screen time out and then a separate time to enter sleep mode automatically when there is no user activity. Have it function like that when you tap the power button as well, auto sleep mode after 5 minutes or so.
It's the same as tapping the power button. Try to charge the battery full, and put it to sleep mode overnight. Do the same thing for tapping the power button. I've done this and next morning the battery is still at 100 percent full.
The battery indicator is slow to refresh upon waking back up I noticed, I guess experimenting could show if there is any real difference. Still , I would like to know from a deeper perspective, If the source is ever released someone with more knowledge than me could examine the code.
I too was wondering about the affect of sleep vs auto timeout on battery life, so I put my TnT Lite 2.0.0 to test:
(1) with sleep: after 12 hours the battery meter drops by 17% (I actually did this twice and got basically the same result)
(2) with auto-time out: after 8 hours the battery meter drops by 12%
So it seems that sleep and auto-timeout have the same affect on battery.
I am surprised to hear in post #2 that there was no change in battery life; after all, the CPU still runs, albeit at a lower clock. I do notice that when the unit comes back on -- from sleep or auto-timeout -- it takes a few seconds before the battery meter updates itself. Maybe that's the reason why in post #2 it looks as if there's not change at all?
In any case, I can live with dropping 17% over 12 hours, esp since wifi reconnects within seconds. The more I use the g-tab the more I'm amazed how well-built it is as a piece of hardware, and how much it was weight down by the stock TnT... Thanks to roebeet/rothnic/bekriebel et al for making this useable (and fun!).
I do not think the CPU runs on a lower clock when the screen is off, that is why SetCPU has the option have a profile to lower the clock with the screen off.
If we can get SetCPU to work correctly, this thing would hardly use any battery if set to minimum clock speeds.

[Q] Backlight Management App

Hello all,
First of all, apologies if this is in the wrong forum.
I have an HTC EVO 4G on Sprint. I am looking for an app that will manage the backlight in a way more like Windows Mobile's own built-in management. Here's what I am looking for more specifically. When charging or plugged in, the backlight should be full brightness and the screen should never dim or turn off. When on battery, the backlight could be set to dim after xx minutes, or not dim. The device should then shut the screen off after xx minutes.
With Android's built-in settings, all I can come up with is the setting for the screen to never sleep when charging, which is oddly placed under Applications -> Development. The screen timeout setting applies to both battery and charging statuses.
Why? When the phone is plugged in, I like to be able to quickly glance at it for time or notifications. I don't like having to hit the power button to check these. When on battery, the phone is usually in my pocket so taking it out and pressing the power button are almost one motion. It saves battery as well.
Also, in the car, I always have the phone charging. I've noticed that some GPS and other programs will keep the backlight on, but others will not. I've seen some applications just allow the backlight to dim, so I have to keep touching the display to wake it up.
Does such an application exist? If not, doesn't anyone else want to see such an application made?
This is one of the little things that I miss about Windows Mobile 6.5.

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