(Fix) led not working on stock os - Nexus 4 General

A lot of nexus users have the problem of the led light notification not working when they buy the phone all u need is flash the stock ROM and it will be fixed
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I don't think it's that it doesn't it's just that it takes too long to flash. I think the way it is by default is on for 1 second and then off for 9. Anyone correct me if I'm wrong
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Two words:
Light Flow.
'Nuff said.

I know but its if u have a working led by stock
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Related

Screen shifting issue

Sometimes while using my tablet, the screen suddenly "shifts" out of place: http://imgur.com/a/94hr8 Sometimes it also gets "corrupted": http://imgur.com/yErJp.jpg The tablet works normally when this happens, and it responds to touch at the correct position(i.e. touch doesn't change). It doesn't show up on screenshots. I haven't noticed it being "linked" to anything specific, and it's always done it. Turning the screen off and on again returns it to normal. Why does this happen? Is it solveable? I've tried googling around but nothing.
Thank you.
(I posted this same post to Reddit too)
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Bump?
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maybe you can post more details on your device
which rom? which cwm.....
It is completely stock 3.2, only rooted with a zip I flashed from stock recovery. I'm pretty sure it did that before rooting, though.
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It sounds hardware related and nothing you'll be able to resolve. Are you still under warranty? If you are I'd take it in.
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That's what I've been thinking. Thank you anyway.
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Alternative to the missing notification led

I was wondering if a clever dev could use the botom lights from the buttons as an alternative to a dedicated led. Since the led is only usefull with the screen locked & off, the botom button lights could serve the same purpose. The buttons themselves would not be working, only the lights.
Could this idea work?
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You may try to use noLED application
Good idea, but no-one has program for it yet.
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The noled app seems ok, i'll try it. Thx for the tip
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It don't use bottom display lights.
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Olivier V said:
I was wondering if a clever dev could use the botom lights from the buttons as an alternative to a dedicated led. Since the led is only usefull with the screen locked & off, the botom button lights could serve the same purpose. The buttons themselves would not be working, only the lights.
Could this idea work?
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Click to expand...
Click to collapse
That's a kernel thing. It needs a kernel with bln (back light notification) support.
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But it could be done... you're not saying no way
From what i understand this is a tricky one to develop. I will have to be patient :what:
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kicker63 said:
Good idea, but no-one has program for it yet.
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Click to collapse
I have used noLED but deleted it because. I don't like it.
Anyhow the idea that author suggests sounds great and very logic. I saw few apps that can turn off buttons backlight. So it can enabled via app
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You should check the ButtonLed thread. Its an app that is based on the Tasker app and it's made for phones that don't have led lights but have soft led buttons. But it doesn't work with our devices, because of the kernel security / limitations. I have contacted the developer of the app and he said that our device is similar to some s2 models, where the button leds can't be on while the screen is off.
So as I said before, we need new kernel with bln option.
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Smart Stay not working....

With auto brightness turned on. Anyone else seeing this? Not sure if the brightness illuminates my face more, but this just seems odd. I'm running stock so there's been no system change made.
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It's been hit or miss for me.
Never got it to work on stock or Blu Kuban. Switched to AOSP now since I can't stand TW. I would like to see some of the S4 features implemented into the AOSP builds.
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Never worked for me since day one
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It doesn't work for me, but I have my screen timeout set to 10 minutes so it's not an issue for me.
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I've got it working with full brightness. Just not sure why.
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Camera questions

Does this phine have the ability to seperate focus & exposure without having to move to meter.
I or know you can touch to focus & it also takes exposure reading from that area. But can you seperate them either with the stock or third party camera app.,.?
I have got a galaxy s4 & it cant do this. Coming from iOS this is a step back.
I havent been able to find any info about this anywhere online
I am considering swapping my s4 for the one if it can do this.
Thanks
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AFAIK, stock camera can't do that.. Both are taken at the same point..
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n1234d said:
AFAIK, stock camera can't do that.. Both are taken at the same point..
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Click to expand...
Click to collapse
What bout camera fv5 app or perfect shot . Does anyone have any experience with these apps?
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Macca1980 said:
What bout camera fv5 app or perfect shot . Does anyone have any experience with these apps?
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Click to expand...
Click to collapse
Also. Dies anyone know which android phones does this if the htc one cannot?
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CyanogenMod's Focal app does this
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flomexico said:
CyanogenMod's Focal app does this
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Click to collapse
Do any of the apps from play store do this too? Looks like I am selling S4 tomorrow & am considering HTC one
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App drawer becomes dim for no reason

Hi guys..I have this weird display where the app drawer just turns very dim all of a sudden and this happens randomly and I need to exit the app drawer and enter it again in order for it to become normal again..
So this is how it looks like..as shown, only the app drawer becomes dim whereas the notification bar and the dock are still normal..anyone facing the same issue? I'm on stock 4.3 non rooted
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Anyone?
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I have the same problem on 4.4
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Me too on stock 4.3
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So its not just me..I feel like 4.3 is not yet polished and HTC release it in a rush..
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ace-user said:
So its not just me..I feel like 4.3 is not yet polished and HTC release it in a rush..
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Click to expand...
Click to collapse
change transition animation to x1 for all
the animator should be x1 other can be x.5 but not off
the 3rd animation thingy should be x1 i dont know the correct name one of thm is tranistion opening etc
Khixar27 said:
change transition animation to x1 for all
the animator should be x1 other can be x.5 but not off
the 3rd animation thingy should be x1 i dont know the correct name one of thm is tranistion opening etc
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Click to collapse
I changed all the animation back to 1(default) and still the problem is there..any other ideas?
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ace-user said:
I changed all the animation back to 1(default) and still the problem is there..any other ideas?
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Click to expand...
Click to collapse
+1. It seems to be software related. I tried factory reset too. It didn't help
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donkeykong1 said:
+1. It seems to be software related. I tried factory reset too. It didn't help
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Click to collapse
4.3 seems a lot more buggy..I have another bug which that the notification for some app(swipe home button) stays at the notification drawer even though I have disabled notification..
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ace-user said:
4.3 seems a lot more buggy..I have another bug which that the notification for some app(swipe home button) stays at the notification drawer even though I have disabled notification..
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Click to expand...
Click to collapse
My other One works perfect. On this one I get that app drawer dim, small amount of lag, and ocasional screen unrisponsiveness. Odd thing is both phones are stock 4.3 and about same production date. Maybe it's the colour of the phone ?
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donkeykong1 said:
My other One works perfect. On this one I get that app drawer dim, small amount of lag, and ocasional screen unrisponsiveness. Odd thing is both phones are stock 4.3 and about same production date. Maybe it's the colour of the phone ?
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Click to expand...
Click to collapse
Could it be that some other apps are acting up?
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ace-user said:
Could it be that some other apps are acting up?
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Click to collapse
I don't think so. I had egzactly the same apps on both my phones and only the black one is acting up. The silver one is working fine. So it must be the colour ?
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rebooted several times, i am on arhd 40.3, and it stopped to get dimmed out of the blue.
experienced similar probs with blinkfeed, as some of the posts didn't show up.
max.barrett said:
rebooted several times, i am on arhd 40.3, and it stopped to get dimmed out of the blue.
experienced similar probs with blinkfeed, as some of the posts didn't show up.
Click to expand...
Click to collapse
Rebooted and the problem still persist..weird..there's no pattern of it occurring it seems to be random..
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ace-user said:
Rebooted and the problem still persist..weird..there's no pattern of it occurring it seems to be random..
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Click to collapse
It looks like multitasking is the main reason for this. I can replicate it by opening few apps and then going to app drawer
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donkeykong1 said:
It looks like multitasking is the main reason for this. I can replicate it by opening few apps and then going to app drawer
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Click to collapse
Well I can't replicate the problem..jus hope that HTC will fix it in the next update..
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I had the same issue using the last 4.3 based ViperOne ROM. Pretty sure I remember reading about it being due to the animation scale being 0.5
Didn't really find it to be an annoyance at all, and was only maybe 1 in 7 times that it occurred so never really worried about it

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