help please? brightness is stuck at 0. extended control power widget - HD2 Android Q&A, Help & Troubleshooting and Genera

hey i downloaded extended control power widget. and when i pressed the brightness button. the screen went black and touch doesnt seem to respond (tried tapping the same place to bring it back...)
the phone is still awake as i can hear lock sounds and such. but i cant get brightness back up at all.
is there a way to fix this? i would assume adb or something
or possibly a script i could load on reboot into android?

Try holding your phone under a very bright light and play a little with the angle. You should see your widgets. This fixed it for me

Try this:
http://forum.xda-developers.com/showpost.php?p=8642229&postcount=898
Sent from my HTC HD2 using XDA App

DocWasted said:
Try holding your phone under a very bright light and play a little with the angle. You should see your widgets. This fixed it for me
Click to expand...
Click to collapse
thanks, that worked. it at first seemed as though the touch wasnt responding.
but it seems i accidentally moved the widget in my frustration LOL so i was hitting a blank spot.

Related

screen does not shut off after timeout

so I put the dimming to be after 30 seconds, which works.
however I put it to shutdown the scree after one minutes, however it stays on forever, unless I physically press the hang up key, the screen will be on all the time.
the other question I have.
2- When I search on google, and press on one of the results in opera it takes me to the definition page, rather than the actual result that I wanted
3- is there a fix for LED notification, I installed the cab to fix that, but it didnt make a difference.
4- the pink spot at the middle, I searched around but didnt see any real solution
can anyone help please
regards
While I can't offer any help, I can feel your pain! I too am experiencing this f**ing event! I placed in my pocket before boarding for a 6 hour flight yesterday and found it still powered on when the flight had ended. I had just enough power to make and receive a call! Great.
I've double/triple checked my settings after this same thing happened to me previously! WTF!
edved.
i had the same problem what you need to do is to change the screen light setting in the settings menu
moneysaver05 said:
i had the same problem what you need to do is to change the screen light setting in the settings menu
Click to expand...
Click to collapse
Ok. I'll try your suggestion, but please tell me what the screen light setting should be?
Thanks.
just go to the backlight settings, tap ok and it seems to be fixed..
(but offcourse check if is set to turn off after a minute or whatever your needs are)
I experienced this yesterday.. just like in normal windows, some functions just stop working with no particulair reason.. I don't really worry about it.. probably fixed in the next rom.. same sometimes happens with the screen lock, sometimes it's gone.. also after reboot, althought I find it more convient that way, it can be fixed by locking the device manually.. this does proof we can disable the device lock somewhere, I really don't need it in the case I use, the power button is enough..
good tip to always push the power button before putting the device away.. saves a lot of battery too then to wait for the minute before it powers of by itself.. the large screen is the battery's biggest consumer.. this way you also don't have to trust the automatic power off.
problem is pushing the power is not enough.
because if there were any even that woke the phone up, it will never shut down the screen unless you saw it, and do it manually
mmmalas said:
problem is pushing the power is not enough.
because if there were any even that woke the phone up, it will never shut down the screen unless you saw it, and do it manually
Click to expand...
Click to collapse
no the automatic power down is seperate from the screen lock, but for some reason they connected it with the automatic power down and left the options to choose out.

Streak Touch Response Messing Up

This just started yesterday but the bottom of my screen (the side where the serial port is) seems to be less responsive than normally. When I go to click to respond to a text message I find myself having to press it repeatedly. Sometimes the whole screen becomes un-responsive or if I click up top it will actually make a response at the bottom. Could this be at all due to an app or something I installed? Because normally when I put it on standby (pressing the power button once) and turn it back on it will fix it all but the unresponsive bottom section for texting only. Does this make sense to anyone why this could be happening?
Just having touch problems all together
i keep pressing the screen so many timees... even tried to restart and take the battery out. but still same problems
any help
Thanks
Try recalibrating the touch screen guys, that might help. Also if you have a screen protector on, try removing it, I found my first one got more unresponsive over time.
I dont like screen protectors for that very reason and dont use them. But where is the screen recalibration? I've looked and looked for it since this started happening. It's half way working now and really just varies. So if there is a way to calibrate I really feel like that would fix it. Thanks!!
Sent from my Dell Streak using XDA App
yeah mine did that and calibration fixed it.
power it off, hold down both volume buttons and power it on, holding down all three until the menu appears.
Choose option 3 and away you go!
hth....
Haha, this completely fixed it!!! I'm so excited right now becaus I was terrified I did something to it. It works perfectly again. Thank you guys so much!!!
Sent from my Dell Streak using XDA App
It's nice to be able to give some advice that works for a change

I miss the notification light so bad

Seriously, I'm already really missing the blinking trackball of my Nexus One flashing ever second in different colors depending on what notification I have.
No Led is sort of working, but when I hit the power button it just turns the screen off and then the icon is there again, so I have to kind of hold it just long enough for it to turn the screen back on, but not long enough to make it launch the dialogue box in which i can choose to put it in airplane mode or power it off.
I suspect it won't be long before someone figures out how to put a part of that OLED screen to use as a notification light...
Bicster_ said:
I suspect it won't be long before someone figures out how to put a part of that OLED screen to use as a notification light...
Click to expand...
Click to collapse
Try NoLED (10 chars)
Im also just waiting for some sort of wonderful notification app that most likely WILL be created soon
http://forum.xda-developers.com/showthread.php?t=730692
http://forum.xda-developers.com/showthread.php?t=772672
Better, imo, since NoLED drains more battery than this.
Does anybody read?
I said I AM using NoLED but it's giving me problems.
dinan, that app says it's only for 2.1...would it still work?
ksc6000 said:
Seriously, I'm already really missing the blinking trackball of my Nexus One flashing ever second in different colors depending on what notification I have.
No Led is sort of working, but when I hit the power button it just turns the screen off and then the icon is there again, so I have to kind of hold it just long enough for it to turn the screen back on, but not long enough to make it launch the dialogue box in which i can choose to put it in airplane mode or power it off.
Click to expand...
Click to collapse
You have to hit the Home button to show the lock screen.
ksc6000 said:
Does anybody read?
I said I AM using NoLED but it's giving me problems.
dinan, that app says it's only for 2.1...would it still work?
Click to expand...
Click to collapse
There's a froyo link, but no that's meant for the Galaxy S international version. I was just pointing it out because I think someone will port it to the Nexus S soon, so I don't suggest trying it on your phone just yet.
SpoonerPS3 said:
You have to hit the Home button to show the lock screen.
Click to expand...
Click to collapse
Thanks. That helps, but I guess the way NoLED works is that it turns on the screen each time you ask it to blink...and with the Nexus S there's that stupid screen off animation. So that keeps happening everytime it works lol. Any way to turn that off?

screen captures

Hi, the other day, I was holding my home button to get to the app/multitask menu, at least that was what I thought I was holding, and then a photoshoot sound was emitted from my phone. Then I went to my sd card, and there was a ScreenCapture folder with an image of my desktop...
How did that happen?, now I want to take some screens of my phone and I don't know how, and don't want to install some app, since I fugure I can allready do it, just don't know how
Thanks!
are you sure you don't have "shootme" installed? it takes a screenshot if you shake the phone and makes a picture shot sound...
I dont think I got it, maybe if it came with nero v3, wich is the rom am using, but I dont think so
Its a hidden feature in you're phone no one really knows how to make it work
If you hit home and back simultaneously it'll do that if the feature is supported.
Sent from my SGH-T959 using XDA App
I have done this too. I usually happens when my media scanner is running and I hit the back button. I can never get it to do it when I want to. It only happens randomly.
Sent from THE Vibrant......
couldn't get it to work with home*back... but I installed shootme and it worked great.
Thanks!
I got it to work by holding home and power button
currently running iOS 4.1
dmolition said:
I got it to work by holding home and power button
currently running iOS 4.1
Click to expand...
Click to collapse
uh no.. power button will turn screen off...
Screen Capture on Mesmerize too
I just installed the Froyo EA11+Root on my mesmerize and once in a while it will randomly take a pic too. I go to my gallery and theres the screen capture pic, kinda annoying sometimes because after the pic is taken it wont let me turn off the screen for about 5 min or even turn off my phone like if the power button didnt work.
well... it was a time since I've created this post... Well I could never find the thing, and never worked any combination of keys.
If it is usefull to somebody, in my opinion ShootMe works great and is fast and easy.
Thanks everybody for the help!
elmonster213 said:
I just installed the Froyo EA11+Root on my mesmerize and once in a while it will randomly take a pic too. I go to my gallery and theres the screen capture pic, kinda annoying sometimes because after the pic is taken it wont let me turn off the screen for about 5 min or even turn off my phone like if the power button didnt work.
Click to expand...
Click to collapse
generally speaking my experience has been that the phone only natively screen captures when there is a system level crash that does not force a reboot ive only had this happen a few times. Most often when this hapens my phone also becomes unresponsive as the system is likely frozen due to the aformentioned system crash.
I've just used the Android SDK method.
Has anyone noticed any change in picture quality with the Shootme app?

Samsung S8 - Black screen of death already?

Hi Guys,
got my S8 about 6 days ago. it's been working flawlessly and i've been really enjoying it.
Yesterday i took it out of my pocket and the screen wont turn on. it's completely black. i can hear it unlocking, i can even answer phone calls on it and talk, but again, can't see anything. I've tried hard resetting the phone (volume down & power button), it completely reboots, which you can hear the tune of it starting, but nothing. I've tried plugging it into the charger, still nothing.
I'm new to the samsung party, so i did some research naturally and found this was a common problem on the previous generations. Most cases were solved by removing the battery and reinstalling. however with this model, i can't do that. I've taken the phone back to at&t to get an exchange, and because i "preordered it," i need to go through customer service, which they are telling me i need to send the phone back, and because i do not have the original shipping box, i need to pay a 15% restocking fee to return the phone. THEN, they will take up to 5-7 days to send me a new phone. As you can tell, i'm a bit frustrated.
Any suggestions?
try holding down the power and the home virtual button (even if you dont' see it)
jonno95 said:
try holding down the power and the home virtual button (even if you dont' see it)
Click to expand...
Click to collapse
Tried it, nothing. I can feel the phone giving haptic feed back and clicking as i click the virtual home button too. I held it for upwards of 30 seconds.
bryce_wsj said:
Tried it, nothing. I can feel the phone giving haptic feed back and clicking as i click the virtual home button too. I held it for upwards of 30 seconds.
Click to expand...
Click to collapse
darn. my brothers did that, and that is how he got it to power down. then it powered up normally
have you tried:
Vol up, bixby and power for recovery
Vol down, Bixby and power for download mode
jonno95 said:
darn. my brothers did that, and that is how he got it to power down. then it powered up normally
have you tried:
Vol up, bixby and power for recovery
Vol down, Bixby and power for download mode
Click to expand...
Click to collapse
I tried all of that, however, i can't see the screen. So I'm not sure where i stand when i enter those modes. When the phone reboots normally, i have to enter my code manually the first time, which i can do, just by memory of the button placement on the screen, but as i said, can't see anything. I'm willing to try anything. At this point i'm just letting the phone sit idle and let the battery die, hopefully that will do something.
You have a month free of Samsung Premium - sign up for it, call samsung and they'll take care of it
ElBeaner said:
You have a month free of Samsung Premium - sign up for it, call samsung and they'll take care of it
Click to expand...
Click to collapse
i spoke with them. I need to make an appointment with a local best buy so a Samsung agent can run diagnostics.
bryce_wsj said:
i spoke with them. I need to make an appointment with a local best buy so a Samsung agent can run diagnostics.
Click to expand...
Click to collapse
final update, i was instructed to go to a corporate AT&T store. i did so and they swapped it no questions asked.
Happy Ending! Cheers
Great!
Sent from my SM-G955U using Tapatalk
Damn, I got the exact same behavior on my S8+ today! sitting in the couch watching Hockey and I got all excited after the Caps crushed Penguins tried to send a text to a friend but the screen won't turn on? Tried everything above but screen is black..SUCKS!
I just got the same thing ..tried everything ..however the download did work ..and a blue screen came up and asked if i wanted to download so i pressed yes ...so we will see what happens
A friend and I both had this happen within a week of buying the phone. What it turned out to be in both our cases is the screen was on the very lowest brightness setting. We did not set this. Somehow it happened spontaneously. Go to the darkest place you can find and you should be able to return your screen to a normal brightness. I have a feeling this is going to be a recurrent problem with a software fix in the future.
I had a similar issue. I set the power saving option and it looked like the screen turned black. Only after going to a dark room could I tell it was on. It was a new level of dark I never seen even if you consider setting the brightness to its lowest setting.
same here,
during typing screen freesh and black out.
as death as a door knop. nothing worked none of the mentioned options by Samsung relieved me from a black and dead screen.
its now being collected for repair,
lets wait and see
Same here also.
After 7 days of using it I picked it up to check for notifications just to see the black screen.
Never let it fall or anything.
Unfortunately I will not get a replacement from my dealer but a repair. Let's see if we get a BSOD-gate ****storm with this.
Another BSOD here.
Less than 7 days of normal use, screen seems to be deade. I have haptic and sound feedback. Even the alarms are ringing all day long and I can't turn them off.
Now I'm waiting for the vendor to collect it since I requested a return due to defect.
I FINALLY understand what is going on with Samsung Black Screen of Death-- how it happens and what to do.
First off the bat -- IT'S A DESIGN FLAW IN PHONE! Here is what occurs to induce the Black Screen.
1.) As you lift the phone to your ear, the top of your ear touches the screen. The screen "understands" this to be your finger drawing down the "notifications" bar.
2.) If your ear comes off of the screen, when you place the surface back to hear, the screen "understands" this to be a 2nd time pulling down on the screen.
3.) At this time, your screen brightness "slider bar" is sitting smack dab in the middle of the screen. This 'slider bar' controls the brightness, from very bright to the screen turned off. Slide to the left, screen gets dim. Slide to the right, screen gets brighter.
4.) If your ear next touches the screen, it is almost always on the left side of the screen - no matter whether you are left or right-handed. The Samsung S8 + interprets this 3rd contact to the screen as you "instructing" the phone to turn the screen intensity to "off".
5.) You now have the "Black Screen of Death".
You can simulate this with just using your finger on the screen. Pull down the notifications bar ONCE. Then do it a SECOND TIME. You will now see the screen intensity "slider bar" before your eyes. It is the one with the half sun / half moon icon on the left side of the bar. If you move the little blue bar with your finger, going right to left, you will see the screen go dark.
These are the exact same movements your ear traces on the screen as you use your phone to answer a call or to talk on the phone. 3 accidental touches and the screen is BLACK and you don't understand how it happened.
This is a design flaw in the software. Samsung needs to change how the sllder bar controls screen intensity.
If you go into a very dark place, there will still remain a very faint glow from the screen. All you have to do is 2 finger swipes down, then with your finger push the slide bar back to the right- and VOILA -- you can see the screen again.
Hope this helps everyone until Samsung fixes the problem.
Chuck_Daytona said:
I FINALLY understand what is going on with Samsung Black Screen of Death-- how it happens and what to do.
First off the bat -- IT'S A DESIGN FLAW IN PHONE! Here is what occurs to induce the Black Screen.
1.) As you lift the phone to your ear, the top of your ear touches the screen. The screen "understands" this to be your finger drawing down the "notifications" bar.
2.) If your ear comes off of the screen, when you place the surface back to hear, the screen "understands" this to be a 2nd time pulling down on the screen.
3.) At this time, your screen brightness "slider bar" is sitting smack dab in the middle of the screen. This 'slider bar' controls the brightness, from very bright to the screen turned off. Slide to the left, screen gets dim. Slide to the right, screen gets brighter.
4.) If your ear next touches the screen, it is almost always on the left side of the screen - no matter whether you are left or right-handed. The Samsung S8 + interprets this 3rd contact to the screen as you "instructing" the phone to turn the screen intensity to "off".
5.) You now have the "Black Screen of Death".
You can simulate this with just using your finger on the screen. Pull down the notifications bar ONCE. Then do it a SECOND TIME. You will now see the screen intensity "slider bar" before your eyes. It is the one with the half sun / half moon icon on the left side of the bar. If you move the little blue bar with your finger, going right to left, you will see the screen go dark.
These are the exact same movements your ear traces on the screen as you use your phone to answer a call or to talk on the phone. 3 accidental touches and the screen is BLACK and you don't understand how it happened.
This is a design flaw in the software. Samsung needs to change how the sllder bar controls screen intensity.
If you go into a very dark place, there will still remain a very faint glow from the screen. All you have to do is 2 finger swipes down, then with your finger push the slide bar back to the right- and VOILA -- you can see the screen again.
Hope this helps everyone until Samsung fixes the problem.
Click to expand...
Click to collapse
Doesn't the S8 have a proximity sensor like the iPhone to determine that the phone is being held up against someones ear?
I FOUND A RECOVERY FROM THIS!!
I just got the Black Screen of Death for the first time after owning the phone for 2 weeks - pretty alarming when the phone is unresponsive, you can't reboot with the power button, and you can't pull the battery. (Coming from an S5, this is my first phone with a non-removable battery). Even though I knew my phone was fully charged, I tried plugging it in, and didn't even get the red LED. Not good.
After a little Googling, the solution I found that worked for me was: Press and hold Down Volume + Power at the same time for 7 seconds.
This brings you to a screen with some options, the first being to reboot like normal.
Volume toggles up and down between the options, but be sure not to choose option 2, which is a factory reset!
The Bixby button selects, so I just clicked on option 1, and I was back in business.
This apparently does a "simulated battery disconnect". Assuming it was some sort of firmware crash, this should bring you back to life. It did for me. There are other suggestions on the page if it doesn't work, but I was back to life after step 1. Hope it helps...
http://thedroidguy.com/2017/05/sams...ck-screen-death-troubleshooting-guide-1072353

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