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Nexus one screen gets really dim

Please, any input is useful. ):
I just bought a nexus one the other day, and i think I was scammed. THe power button works fine, but occasionally, the screen would get super dim. It doesn't black out because I can faintly see all of the icons and menus, and I can tap them. ALso, its not automatic brightness, because its horribly horribly hard to see. Pulling the battery (sometimes) fixes this problem.
I'm currently running Kang-o-rama with SP2.
Has this ever happened to anyone? If so, how did you fix it?

It does sound its the auto brightness. If you're outside and its dims it is very hard to see. You the default android power widget to test it. It has brightness toggle on it. Full /auto/dim/ and basically the middle.

I'll take a picture of it once my dad comes home, but I tested it last night if it was autobrightness.
I waited for it to dim, then went into settings, disabled autobrightness, and put the brightness all the way up. It was still super dim, and didn't return to normal until I pulled the battery.

I would look for support in the thread for that rom. Or flash another rom. Sounds like it is just a bug in your rom.

I just installed a Miui rom hoping it'll fix it (cause I was using cm7 based roms) and it worked for a while.
Now it began to Flicker and finally turned off. It'll ring when phones call it but nothing will show on the screen. I'll pull the battery but this time nothing shows up (though it vibrates indicating it turns on).
I know this is a hardware problem now, do you guys know what part it is?
Please, any input is appreciated.
Sent from my HTC Glacier using XDA Premium App

[Q] Active Display turns on when phone is moved.

This might seem like a dumb question but whenever I set my phone down and it is moved even in the slightest the Active Display lockscreen turns on. Is there anyway possible to disable that?

That's the cool thing about this phone. Don't worry about it

Chronos300 said:
This might seem like a dumb question but whenever I set my phone down and it is moved even in the slightest the Active Display lockscreen turns on. Is there anyway possible to disable that?
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You will get used to it and come to love it. the great thing is that it doesn't adversely effect your battery, it uses the special built in processors. I thought it was weird at first but now I just tap my phone or bump the table to see my notifications.

I love it because I never have to push the power button to turn my device on. This is a great way to save wear and tear on your power button. A lot of devices that rely on one button all the time (power button) end up with that button not working anymore. If I didn't have this option I would be using my volume rocker to power up my phone.
Sent from my XT1060 using Tapatalk

This is easily my favorite feature about the Moto X. All I gotta do is pick up my phone and it automagically shows me any notifications and is ready to be unlocked. Power button? What's that?
Sent from my Nexus 5 using XDA Premium 4 mobile app

I like this feature. I usually tap my finger on the screen or press off to one side so the phone rocks slightly on the curved back to get the display to come on. As someone else said, it saves a lot of wear on the power button. I can't tell you how often I clicked my Razr Maxx on just to see what time it was, and clicked it off again immediately. The button never wore out, but it's nice not having to do it at all.
I do have a question though. I got the phone on Wednesday and didn't notice this at all until this morning, and I don't know if it's normal or not. While getting ready for work this morning I noticed the Active Display fire on and off a few times in a row. I thought since it was right at 7am that I may have gotten a few emails close together or something, and didn't worry about it.
When I got to work I set my phone on my desk and was reading emails and such and I noticed the display puling on and off about every 5-6 seconds. It fades in, holds for maybe 1 second and fades out. It only had one notification, for Plume (Twitter), which only polls every 15 minutes in the background, so I knew it wasn't getting new notifications repeatedly.
I can't remember if this was happening yesterday and I just opened it up right away to see what it was for, or if something actually changed. I disabled Plume from the Active Display list, which didn't change anything, I got the same result for email (Maildroid) and Snapchat.
I guess it kind of makes sense that it repeats, as there is no LED on the phone, but it seems a little excessive. I don't know how much power is saved by using white on black in the small area of the screen, but it's bugging me a little because I don't remember it doing this before.
Thanks for any input anyone has on this...

fury683 said:
I guess it kind of makes sense that it repeats, as there is no LED on the phone, but it seems a little excessive. I don't know how much power is saved by using white on black in the small area of the screen, but it's bugging me a little because I don't remember it doing this before.
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It's normal. When you have a notification, the screen pulses instead of having a notification LED.
I haven't measured it, but it's my impression that it slows down the pulsing if the phone sits quietly for a while after the notification happens (I seem to notice that, if I ignore the notification, I don't see it as much). It really uses almost no battery, though, so don't worry about it.

Does the phone always light up when driving? I don't remember it happening on my old X but it's lights up at every bump on my new X.
Thinking I've frozen something I shouldn't have. Did not use assist on either phone.

binary visions said:
It's normal. When you have a notification, the screen pulses instead of having a notification LED.
I haven't measured it, but it's my impression that it slows down the pulsing if the phone sits quietly for a while after the notification happens (I seem to notice that, if I ignore the notification, I don't see it as much). It really uses almost no battery, though, so don't worry about it.
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Thanks for the quick reply. I'm guessing yesterday I either cleared them quickly, or they were present long enough to go slower and I didn't notice the repetition.
I will have to play around with what I actually want notifications for. Plume (Twitter) is the worst, followed by email. I wish I could turn on different channels for Plume so that Mentions/DMs could go to Active Display, but regular tweets didn't, but still have it do all in the notification shade. I might have to just settle for not getting a notification for all new tweets. Or increase my poll time...
Email might get shut off too. I get too much spam to care, and rarely get any emails that are urgent enough to warrant it.

Yes, mine lights up when driving Lol. The second I press on the gas it lights up, tripped me out the first few days owning the device, but I'm used to it now.
Sent from my XT1058 using xda app-developers app

Screen stays black when i answer calls

hi, i'm having a issue with the proximity sensor. Sometimes when i answer calls, the screen stays black even if i press the lock button, sometimes i can't even answer because i can't turn on the screen. Once it had the problem, if i open an app to test the proxymity sensor it tells me that the screen in always covered. If i reboot the phone everything goes back to normal, until the next time it decides to malfunction. I don't use any screen protector and i had this problem with resurrection remix rom and CM 13 snapshot... Anybody had the same issue? Or knows how to fix it? the thing that is driving me insane is that it does this only sometimes, at random...

There's a fix to this. Go to accessibility settings and tick power button to end call. Then reboot. And then untick it. Itll be solved after it. Had the same in my nexus 6 too.

akholicc said:
There's a fix to this. Go to accessibility settings and tick power button to end call. Then reboot. And then untick it. Itll be solved after it. Had the same in my nexus 6 too.
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I tried and it seemed to work at first, but today the issue was back...

mirko902 said:
I tried and it seemed to work at first, but today the issue was back...
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I had same problem on my phone. I discovered Proximity Sensor Reset through another XDA post which fixed the problem for me. Google Play Store, it is simple and has remained effective through reboots and ROM updates. Maybe it will resolve for you and others too.
Sent from my Nexus 6 using XDA-Developers mobile app

Screen stops responding during call

I've had this problem with 2 different roms now (PureNexus, Chroma) on a few kernels (stock, ElementalX) so I'm not sure whats causing it but I need a fix. In a call, many times the screen just stops responding. Sometimes I can turn the screen on/off using power button and its fixed. Other times nothing works and I have to do a hard reboot by holding down power key since nothing else works on screen.
This is on latest version of the rom/kernels. Any ideas?

When you say its stops responding, do you mean it goes dark and nothing displays on screen? Or that its on with everything displaying but tapping it does nothing?

Only when in contact with ears?

akholicc said:
When you say its stops responding, do you mean it goes dark and nothing displays on screen? Or that its on with everything displaying but tapping it does nothing?
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Its on, touch doesn't do anything. The phone is working since volume keys bring up the UI but you can't do anything. Also proximity sensor works, it turns on/off as I bring near ear. I don't have a screen protector.

ECrispy said:
Its on, touch doesn't do anything. The phone is working since volume keys bring up the UI but you can't do anything. Also proximity sensor works, it turns on/off as I bring near ear. I don't have a screen protector.
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I'm having a similar issue from the last month.. I'm on DP5
when i get a call most times the screen is off.
To answer the call i've to put on the screen, unlock the phone and then go to the heads up notification and choose answer there..
waiting for nougat final hoping it'll fix this.
Tried fiddling around with notifications importance setting.. it helped a little but then there was the annoying heads up showing along with the regular incoming call screen.
Sometimes (very rarely, has happened twice) the screen just remains black and will only work normally after a reboot.
Anybody have any suggestions?

I was having similar issues, also on the Developer Preview and I ended up noticing that the phone app was blocked from showing any notifications despite the fact that I never set it that way. I would hear the call ringing but would never see the screen to answer. Just changed that setting and everything was back to normal. Perhaps something is causing the phone app to fail to show notifications for you as well.

Random screen auto turn on with do not turn on display in notification

My red magic 3 will randomly turn the screen on even with the option to not wake up the screen in every settings I could find. I have seen it happen when I'm driving or walking and even just having the phone on my night stand.
Then screen will turn on and there's no new messages or notifications, it just turns on.
Any ideas as to what I could try?

My friend has this exact same issue! We both have the same phone, mine does not do it but his does. Just, randomly the screen turns on, doens't seem to be related to notifications or anything. If anyone knows what's causing this, it would be appreciated. Thanks!
chrous said:
My red magic 3 will randomly turn the screen on even with the option to not wake up the screen in every settings I could find. I have seen it happen when I'm driving or walking and even just having the phone on my night stand.
Then screen will turn on and there's no new messages or notifications, it just turns on.
Any ideas as to what I could try?
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