Need help!! Please - Epic 4G Q&A, Help & Troubleshooting

I'm trying to see if anyone knows an app or can find a way to turn off the keyboard and 4 buttons on the front of the phones backlight.
I would like to have somekind of toggle **** to completely turn them off and back on to work normally when I need.
Thanks to anyone who gives any kind of informaton.
Sent from my SPH-D700 using XDA App

Curious.. for battery? Or do they just annoy you?
Cd's or tapes?

Would love this for the 4 buttons with the app screen filter, in pitch black 15% light works on the screen but the four buttons hurt my eyes in pitch black
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schnowdapowda said:
Curious.. for battery? Or do they just annoy you?
Cd's or tapes?
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well both cuz i wanna save battery life and i use screen filter and the bright lights are annoying from the 4 buttons and the keyboard

Related

Looking for an app that would dim and lock my phone when I put it in my pocket

Looking for an app that would dim and lock my phone when I put it in my pocket; blackberry style. It sounds a bit ridiculous, but having to hit the power button after every call to make sure it locks out is getting a bit tedious... Any suggestions.
Sent from my SGH-T989 using XDA App
There's a few... proximity sensor off is like that.. a few others too. Search proximity sensor in the market and you'll see some.
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xitypezer0 said:
Looking for an app that would dim and lock my phone when I put it in my pocket; blackberry style. It sounds a bit ridiculous, but having to hit the power button after every call to make sure it locks out is getting a bit tedious... Any suggestions.
Sent from my SGH-T989 using XDA App
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You can always set the screen time out to something low like 5 seconds.....
menu>settings>display
KillaHurtz said:
You can always set the screen time out to something low like 5 seconds.....
menu>settings>display
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Genius!
...
Sent from the Galaxy, 2 stars to the left.
btyork said:
Genius!
...
Sent from the Galaxy, 2 stars to the left.
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That will work! Of course if you use your phone for ANYTHING besides simply making a call it'll get old real quick. Seriously though, I found a dozen different apps that are power button replacements and proximity sensor offs... there's also a lot of different Widgets that put a "screen off" button on your screen so you don't have to reach for the power button every time. I use a power off widget on my bigger phones to make it quicker to kill the screen... wow, I just realized how sad and spoiled we are! Do you guys remember Windows 98???
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Thanks to everyone who responded, you've all been a great help. Now as far as proximity sensor apps go, are there any that stand out as being the best?
Sent from my SGH-T989 using XDA App
just try them, no one is going to hand feed you.
LOL
@ hand feed!
You can also check out screen off and lock. That's what I'm currently using, once you set it up you can just place a widget on your home screen, tap the icon and "done", you can also add a touch of old tv style to it

Dim the capacitive buttons??

Its probably been asked but a quick search turned up nothing.
I use screen filter at night to further reduce screen brightness but the capacitive buttons stay bright as hell. Is there any way to dim them as well???
Sent from my SPH-D700 using xda premium
If you are using Samsung dock and Desk Home app, that dims the buttons after a short while. I run cm7. But that's if you are not using the phone... there is no known way to dim them if it is in use
Three words "Black Electric Tape"
Sent From My "epic" SPH-D700 via XDA Premium
Isn't electrical tape non-conductive?
Biggoron said:
Three words "Black Electric Tape"
Sent From My "epic" SPH-D700 via XDA Premium
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Lol I did this for like a month straight. Even started a thread about it, however I still would love to see them completely disabled and go all virtual in cm9.
Sent from my CM7.2 OG Epic
xopher.hunter said:
Lol I did this for like a month straight. Even started a thread about it, however I still would love to see them completely disabled and go all virtual in cm9.
Sent from my CM7.2 OG Epic
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Hmm..are these not controlled through the kernel? If they blink when activated maybe there is a way to get them to behave in inverse, like off by default and blink only when touched? I would like to see them completely disabled..wondering why this can't be accomplished..
luna_c666 said:
Hmm..are these not controlled through the kernel? If they blink when activated maybe there is a way to get them to behave in inverse, like off by default and blink only when touched? I would like to see them completely disabled..wondering why this can't be accomplished..
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That would be pretty awesome. I'd like to see that as a feature. I'm sure it would help save some battery, and you can *never* have too much battery
Have you suggested that to any of the kernel devs?
luna_c666 said:
Hmm..are these not controlled through the kernel? If they blink when activated maybe there is a way to get them to behave in inverse, like off by default and blink only when touched? I would like to see them completely disabled..wondering why this can't be accomplished..
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Please make this happen.
Sent from my SPH-D700 using XDA App

Reduce brightness of capacitive buttons

Any way to change that?
The white epic touch has uncomfortably bright capacitive buttons. So I have to use turn off after 6 seconds option instead of turn off never. It still bothers me though. The black epic touch didn't have this problem.
Not that I know of. I've had mine turned off since the day I got the phone. I know what the buttons are and where they are so I dont need them lit up.
Sent from my SPH-D710 using XDA
It's certainly possible on HTC phones -
http://forum.xda-developers.com/showthread.php?t=1276936
i have a white one too, and, yes, the lights are a lot brighter than on the black ones...Plus, I have a wrapsol covering the entire phone, and, they cast an erie glow
through the screen protector.
Actually, this reminds of an idea for a mod that I had. I thought of it when I had a white et4g screen for a little while, the capacitive buttons look so cool because of the slight aura around the lights.
The idea was a mod that lit each individual button when you hit them, except the light would fade in and out quickly; similar to what the on-screen keys do on the galaxy nexus. It would couple well with a mod that would have them light up quickly in succession when the phone is woken up, rather than simultaneously.
Wishful thinking I suppose lol.
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squshy 7 said:
Actually, this reminds of an idea for a mod that I had. I thought of it when I had a white et4g screen for a little while, the capacitive buttons look so cool because of the slight aura around the lights.
The idea was a mod that lit each individual button when you hit them, except the light would fade in and out quickly; similar to what the on-screen keys do on the galaxy nexus. It would couple well with a mod that would have them light up quickly in succession when the phone is woken up, rather than simultaneously.
Wishful thinking I suppose lol.
Sent from my SPH-D700 using xda premium
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That would be pretty cool if it was actually done.
Sent from my SPH-D710 using Tapatalk
Ever try using 1.5 seconds for the backlight?
Sn1per 117 said:
That would be pretty cool if it was actually done.
Sent from my SPH-D710 using Tapatalk
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I don't think that would be possible, simply because they were never designed to work that way. Each soft key would have to have its own LED.
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Mattix724 said:
Ever try using 1.5 seconds for the backlight?
I don't think that would be possible, simply because they were never designed to work that way. Each soft key would have to have its own LED.
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I'll take a screen apart again today to confirm, but IIRC they do
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squshy 7 said:
I'll take a screen apart again today to confirm, but IIRC they do
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Are those capacitive buttons still Amoled?
Cause then by definition they have their own led pixels.

Notification LED?

Doesn't this device have a notification/charging LED? On the left of the speaker grill, there are two lenses or whatever they are, one I'm sure is the proximity sensor, the camera is further to the side, but what is the other?
Just found it curious that the GS3 has a notification light, the Galaxy Nexus had one, but this doesn't?
Light and proximity sensor. One of them is a two piece.
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Well, I have the new Steel Gray GS2, and I have no light coming out of that area while charging or any other situation.
stevew84 said:
Well, I have the new Steel Gray GS2, and I have no light coming out of that area while charging or any other situation.
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You have to have notification light in settings like the rom I am using now liquid smooth even then only messages will blink in status bar. The notification lights used are the capcitive lights at bottom of phone you can set it to blink fast , slow etc. Also you could try BLN from the market and see if it works for you.
Sent from my SGH-T989 using Tapatalk
I just downloaded NoLED, pretty cool little program, I don't like the phone button LED's to show charging and notifications so this is a good alternative.
stevew84 said:
I just downloaded NoLED, pretty cool little program, I don't like the phone button LED's to show charging and notifications so this is a good alternative.
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Yupp one of the downsides to this phone but we have found ways around it. I use bln pro and have the hard keys blink when I have a text or notification
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style154 said:
Yupp one of the downsides to this phone but we have found ways around it. I use bln pro and have the hard keys blink when I have a text or notification
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Yup! I recently just purchased BLN Pro because I'm now back on TW based ROMs and wanted the blink feature. Awesome little app.
If you're on an AOSP based ROM like CM, it does this natively and the app isn't needed.
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stevew84 said:
Well, I have the new Steel Gray GS2, and I have no light coming out of that area while charging or any other situation.
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Lol no, light isn't supposed to come out of there. The light sensor there measures how much light there is outside so it could change the screen brightness accordingly... sorry for the misunderstanding though. The only thing we have as notification lights is the bottom row of capacitive buttons.
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LED brightness

I'm stock rooted. I've noticed that my red charge light randomly gets dimmer until I wake the phone. I put it back to sleep and it's normal. Has anyone else seen this.
metalfan78 said:
I'm stock rooted. I've noticed that my red charge light randomly gets dimmer until I wake the phone. I put it back to sleep and it's normal. Has anyone else seen this.
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If your in a bright area the led will be brighter and vice versa, I believe it uses 1 of the sensors to detect how bright it is.
Sent from my SPH-L710 using xda premium
Even with auto-brightness off?
metalfan78 said:
Even with auto-brightness off?
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Yes it just changes the led not the screen brightness.
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Interesting, thanks
metalfan78 said:
Interesting, thanks
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no problem
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I have blazer 2.1 and it does the same thing
Sent from my SPH-L710 using Tapatalk 2
I guess I thought it was a problem with my phone, but I shined a flash light on and off at the light sensor and the charge light changed with it. Thanks for the input.

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