NFC Issues - Samsung Galaxy Mega

I hardly ever used the NFC feature on my SPH-L600 but it always worked in the past. When I went to turn it on last night, the switch is on in settings but greyed out, and the notification toggle is faded green. I can not turn it on or off. I have not changed any hardware or software and the battery is stock. Anyone else have this problem?

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blink notification LED when screen is on

Hi, I'm running neutrino rom and I'm trying to find a way for the notification LED to blink even if the screen is on. How can I accomplish this? I've tried lightflow but the LED still only blinks when the screen is off.
I would like this function, since if I have my phone in the dock and the screen has gone to screensaver mode I can't look in the satusbar to see if I have a notification. And since the LED only blinks if the screen is off I have to touch the screen to check and I find that silly to have to do. Sometimes I forget and then hours later I find out a have had missed calls and texts.
t.Lancer said:
Hi, I'm running neutrino rom and I'm trying to find a way for the notification LED to blink even if the screen is on. How can I accomplish this? I've tried lightflow but the LED still only blinks when the screen is off.
I would like this function, since if I have my phone in the dock and the screen has gone to screensaver mode I can't look in the satusbar to see if I have a notification. And since the LED only blinks if the screen is off I have to touch the screen to check and I find that silly to have to do. Sometimes I forget and then hours later I find out a have had missed calls and texts.
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I believe our phone is one of those that doesn't blink led with screen on. I know lightflow warns of this as does my handcent. Don't think its possible unless someone else proves me wrong.
that's strange. if I mess with the LED notifaction settings under Cyanogenmod setting I can test the LED notification while the screen is on. Somehow it must be possible.
t.Lancer said:
that's strange. if I mess with the LED notifaction settings under Cyanogenmod setting I can test the LED notification while the screen is on. Somehow it must be possible.
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Is that cm7 or 9? I noticed in 7 the settings just aren't there (for me anyway) to use led for anything other than system default. With 9 I noticed led functions totally different like the charging led working (love that!) So maybe its rom dependent.
I'm running Neutrino CM7. the LED notifcationsettigns are definetly there. maybe it is rom dependant. Does the LED work for you if the screen in on running CM9?
t.Lancer said:
I'm running Neutrino CM7. the LED notifcationsettigns are definetly there. maybe it is rom dependant. Does the LED work for you if the screen in on running CM9?
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I honestly haven't had a chance to test that with cm9. I load the rom and test the things that I use most in order, wifi, camera. I don't get passed the camera issue on most. That's a bug I can't live with since I take tons of pics. I will try to remember to test it out next time I flash. Im on rc1 of 7 now getting ready to update to rc2, maybe there will be something there. Where did you find the settings for it in neutrino?
Just upgraded to cm7.2 rc2 and found the screen on led setting. Works great for me. Just wish I could get a charging solid led that goes off at 100% I got spoiled from my flipside I guess but its just so much nicer to not have to turn the screen on to verify full charge. Lightflow didn't work for me.

LED Light Glitch?

Whenever I turn off my Galaxy SIII in to stand-by mode, my LED light indicator stays on, and is a brighter white color, with some green and red, instead of the normal blue flash that it gives for notifications. It doesn't blink, it just stays on constantly. It only does this when there are notifications.
Anyone else having this issue?
You just answered your own question. If you have notifications, the notification LED will be on to tell you about it when the screen is off. Remove the notifications and the light will turn off. Alternatively, use Lightflow to get better control of the notification LED.
I am aware that the LED light comes on for notifications, however, it seems as though the LED light is glitches for this one situation. I have narrowed it down to Google+ as the reason for when it does this constant white light. It doesn't go off, the LED just stays white. I will just have to disable notifications for Google+. Thanks for your help!
light flow is verry good, i love it
try it out and cancel the notification if its annoying you
I'm with AT&T, my GS3 only show red led when it's in standby mode, most of the time it's red LED. I've never seen blue/white led show on it except during boot up I think blue or white lid up. What's red led mean? White/blue mean? Thx
Also the charging light is orange or red? But it doesn't seem to change to green when it's fully charge! I'll try again tonight to confirm! Only thing I did is root it with supersu cwm only everything stock! Is there something wrong?
AdamJC07 said:
Whenever I turn off my Galaxy SIII in to stand-by mode, my LED light indicator stays on, and is a brighter white color, with some green and red, instead of the normal blue flash that it gives for notifications. It doesn't blink, it just stays on constantly. It only does this when there are notifications.
Anyone else having this issue?
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hey i'm having the same issue. i have a verizon version and have turned off all led notifications inside the menu options (charging, low battery and missed notificaitons). i also tried clearing all notifications, rebooting phone, etc and this behavior still happens.
as for using the lightflash program, that's not really an option for the us phones as there is a bug in the app with the us versions of the phone.
jaekim717 said:
hey i'm having the same issue. i have a verizon version and have turned off all led notifications inside the menu options (charging, low battery and missed notificaitons). i also tried clearing all notifications, rebooting phone, etc and this behavior still happens.
as for using the lightflash program, that's not really an option for the us phones as there is a bug in the app with the us versions of the phone.
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i was able to fix my issue with a factory reset, but i haven't fully reinstalled all my apps. i am basically not reinstalling any apps that have to ability to prevent my phone from sleeping and have ability to control notificaitons. i have narrowed it down to 5 apps that may be causing this issue and slowly add each one back to see which one is the culprit.

[Q] LED Indicator Stopped Working

While I was charging my phone, I noticed the LED notification was not on. I checked the settings and it's still enabled. The LED didn't react even when I received notifications. I thought perhaps the LED died somehow, so I restarted my phone to see if it would turn on at all.
The LED lit up in a blue color during the entire restart process. However, it remains unresponsive for everything else.
Anyone else experienced this? I'm guessing it is a software issue.
azngtr said:
While I was charging my phone, I noticed the LED notification was not on. I checked the settings and it's still enabled. The LED didn't react even when I received notifications. I thought perhaps the LED died somehow, so I restarted my phone to see if it would turn on at all.
The LED lit up in a blue color during the entire restart process. However, it remains unresponsive for everything else.
Anyone else experienced this? I'm guessing it is a software issue.
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had same issue then i went in to recovery and wipe cache and rebooted it was working so not sure if itll work but it cant hurt

Help, my wifi slider is grey. (Won't enable)

So last night my Huawei Ascend G630 turned itself off with 28% battery left. When i turned it back on the wifi symbol in the top right was just a shell, i thought 'ok, my wifi is disabled, better turn it on'. However, when i went to turn it on i discovered the slider was off and gray. Meaning i can't turn it on. When i open the wifi settings it just says 'wifi turning on' and doesn't get anywhere with that. I'm considering a factory reset but if anyone has a solution please let me know.
Thanks.

GPS icon constantly in Notifications

So I got my phone back from wileyfox repairs last week and ever since the 'GPS on' icon in the notification bar at the top has been constantly showing. I turn GPS off in quick settings (sometimes I find it has turned itself on) yet the icon at the top doesn't go away. Does anyone know what this could be or have you had a similar problem?
Thanks
I had this sometime ago, but an update fixed it. Are you on latest version?

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