[Q] Brightness Issue - XPERIA X10 Q&A, Help & Troubleshooting

Just wondering, did anyone else notice that when you try going to max brightness (from settings->display) it only goes to 99%? And if you try going to 100% with widgets, the screen gets brighter all the way till 99% and then when it hits 100 it gets a lot dimmer
Anyone else noticed this? Or is this bug specific to my poor unrooted X10a ?

I went to the Setting -> Display and Un-check Auto but I did not get the % scale, it just a scroll bar without any number in it, but it went all the way up and down as well. Maybe depends on the firmware in the phone...

roaringhere said:
I went to the Setting -> Display and Un-check Auto but I did not get the % scale, it just a scroll bar without any number in it, but it went all the way up and down as well. Maybe depends on the firmware in the phone...
Click to expand...
Click to collapse
Yea you can't see the number over there.. you need a widget for that. But if you slide it to the maximum possible, and then look at the number in a widget(I've tried 4 so far, so its not a widget problem) it says 99%, if you make that 100 through the widget, it dims.
I guess SE knew this and made the max brightness 99%?

Yea it happens to me too. I use Quick settings and when I slide to 100%, it dims. But it's not really a big deal cuz I set my phone at 18-20%. Saves a lot of battery

same here ...
100% is just like 10%

Yes i noticed that to! I was looking for a widget to controll backlight, found one that looked pretty and got a bit sad couse i thought it was faulty for not working correct so i uninstalled it. Nice to know the reason for why things not work
Sent from my X10i using XDA App

Related

f*@!kin auto brightness

can someone please tell me how to disable auto brightness on
x10i eternity rom build 003
i tried using every brightness app/widget possible to turn it off but as soon as i turn it off and put the phone under different light setting i can see that the auto brightness is still on
i tried using adjbrightness but it keeps telling me that my phone isnt rooted; anyone get this app to work on x10??
please help n sorry if this questions been asked and answered before. this forum is getting too big and broad sometimes to find anything
thx in advance
Have you tried Sparepart? (That's the name)
Strange, i can't seem to turn on my autobrightness. It used to work perfectly in android 1.6. And i haven't noticed it untill recently. When auto brightness is checked, it just stays the same, even when i hold it directly under a lamp. Maby there is a bug in the software that prevents switching it on or off?
I'd also like an answer to this problem, because with auto brightness on the telephone is a battery eater.. you have to keep it to the minimum level to disable it, but when you are under a strong light, like outdoor with a sunny weather, it's difficult to see your screen's details. as you select a brightness level different from zero, the autobrightness turns on and eats the battery.
I hope I'm missing the solution to this, and somebody will help, because all the applications i've tried (spareparts included) didn't worked.
I'm quite confuse now.....
What actually do we need......
Turn it on...
or
Turn it off...
LOL
heh, so some people want a way to turn it off and others, like me, want to find a way to turn it on?
what a crazy phone..
I'm sure there used to be a tick box in the display settings to turn on/off the auto brightness. Anyway, i've tried various applications myself to get it on but nothing does it. I think the best solution is for us all to swap phones .
Spare Parts doesn't work for me, i tried enabling it, restarting the phone and jumping under my duvet.. but it didn't change
Did you update to 2.1? It was disabled in 2.1 as far as I know.
So the easiest solution, upgrade to 2.1! Else, I don't remember the menu but it's somewhere in the settings under 1.6.
I think we've all updated to 2.1 here =)
and yes, in 1.6 there was a box to tick to unable/disable autobrightness.
But, in 2.1, this feature has disappeared, leaving a seekbar and a damned widget which doesn't allow you to set or no autobrightness.
Hi,
The autobrightness is still there. It can be turned on/of from a stock SE connection widget. The different state for brightness is "minimum" -> "auto" -> "maximum"
MxCraft said:
It can be turned on/of from a stock SE connection widget. The different state for brightness is "minimum" -> "auto" -> "maximum"
Click to expand...
Click to collapse
Thats pretty much, exactly, what dpk0875 said, if i'm not mistaken.
As soon as i turn it off and put the phone under different light setting i can see that the auto brightness is still on
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Click to collapse
I can get, either 0%, or 100% brightness, with the ambient sensor disabled. Anything in-between, fades constantly.
No fix for this, i presume?
Reading websites while the screen fades in/out every couple of seconds drives me mad.
Ive never had any problem with it as long as you dont lean in front of it all the time lol.
Sent from my X10i using XDA App

Auto brightness sucks on this phone

hey
just this phone yesterday upgraded to 2.3.5 still the auto brightness sucks on this phone. Its always too dark for some reason.
Someone know how to fix this?
Oops, works great for me. Yes it does take around 2/3 secs to activate but it does. On KI8. Even on 2.3.3 it worked well, however it took some more response time that time.
Mine is very bad, someone know how to fix this?
It does work well in brightlight but it aint what you'd call smooth indoors.
Sent from my GT-I9100 using Tapatalk
if you have autobrightness off untick the option were you have the auto power adjuster and see what happens..that should be in the display settings at the bottom. i think if i am not mistaken if you have it ticked to adjust the brightness on each page say your browsing when you open one..so by unticking that the autobrightness stays the same for any page you go on...even by when you going iinto settings and playing a game etc etc you get the drift
mine works great
mine works great also

[Q] Screen is always Dim

When I unlock the phone it always starts up very dim and sometimes it turns bright sometimes it doesn't. I have auto-brightness off and I have my brightness set to 100%. I have to move the slider off of 100% and back to 100% to get it that bright. It is very weird. Anybody know how to fix this?
I have the same problem.
Sent from my GT-I9300 using xda premium
Settings > Display > Auto adjust screen power (untick). Try now.
Been unchecked since day 1. Still does it. Possible that I have a defective unit?
HaruSoul said:
Been unchecked since day 1. Still does it. Possible that I have a defective unit?
Click to expand...
Click to collapse
Is it dim on the home screen or certain apps? cuz internet browser, video etc got their own brightness settings built in that you have to change from the settings within the app.
manbatistuta said:
Is it dim on the home screen or certain apps? cuz internet browser, video etc got their own brightness settings built in that you have to change from the settings within the app.
Click to expand...
Click to collapse
It is dim from the lock screen. Everything once I unlock it is dim. If I lock and unlock the phone like 3 times fast it is fine, but it's a pain in the ass. I'll see if I can take a video of it later when I get home.
I know you said "everything" but try to go to internet browser and disable "auto-brightness" under brightness setting.
Also upgrade your firmware to the latest one to see if that help. My Smart detect is not working and after upgraded it work every single time plus the cell stand by is much improved
I just got my phone back from service, they updated to LF5 - so far it has solved my proplems with dim
I have had 2 handsets that do this now. Its really annoying especially when you are outside.
Basically what is happening is that when your screen dims down before it goes off thats what is happening when you unlock the phone.
I can be using it for 5-10 secs before the full brightness kicks in.
It has nothing to do with power saver or internet. Just running through the home pages and apps list it is doing it.
I am on the latest firmware too.
Does anyone know whats causing it? Is it just a faulty handset (or 2)?
Mine the same. I don't think there bad devices I think its just software related tbh
Sent from my GT-I9300 using xda premium
Well im glad some others of you have experianced this also.
I just hope its something that will be fixed in an update.
It really p****s me off when it does it and im outdoors.

Problems after jellybean update

I am noticing some problems with my s3 after the official jellybean update. It feels like it has been rushed to the phone. For example it doesn't have the quick reply feature in the notification window. It does for missed calls but not for messages. This is one the most anticipated features for me. Also when watching you tube and you don't want the screen to rotate it now does. I want to lock the rotation so I only get the small video at the top when my phone is on its side. It worked before jellybean update. Also auto brightness has changed. When auto brightness is selected you can manually turn it up with the slider in the notification window and it disables auto brightness and changes to what you set on the slider. Now on jellybean you have to uncheck the auto brightness box and then slide. Little features like this are starting to make me feel like it has been a massive rush to get jellybean on to the s3 which is ironic seen as though it took long enough. I have the international i9300 model s3. Is anybody else noticing the problems I have stated? Does anybody know a way of changing/getting the features? Thanks.
They were definitely to busy with the Note II, I mean come on at least give their flag ship the same/some of the features that a bigger version of the S3 has... That sexy multitasking should have been on the initial jelly bean update.
94% to 77 % in 7 hours.
WIFI : On , PSM off
Most power and wakelocks were by Kernal.
Normal?
I'm on LJ4, stock kernel?
I've not got a clue what you're on about?
Sent from my GT-I9300 using xda app-developers app
I know what you mean. The note got great features like the multi window. Apparently that's coming before the new year but I highly doubt that. Are you noticing the same problems I am? Another problem I found is when screen goes off after inactivity you used to be able to press the home button a moment after it goes off and it would turn the screen back on leaving you at the page you was. Now the home button takes you back to the home when you press it. It's annoying you have to go back to the app.
Sent from my GT-I9300 using xda app-developers app
eggman89 said:
94% to 77 % in 7 hours.
WIFI : On , PSM off
Most power and wakelocks were by Kernal.
Normal?
I'm on LJ4, stock kernel?
Click to expand...
Click to collapse
Me too, my problem is the battery with jb lj4
I think there is a few little niggles but overal its pretty much the same.
The autobrightness don't disable automatically now when you adjust the slider as you can now actually adjust the autobrightness brightness, Not sure why though.
Google Now - leaving it active at the mo, but not really found any usefullness from it as yet. The Time home feature is ok, would be good if it actually showed the route I take home - Via motorway, rather than the route through city center which i don't take!!
The new notifcation bar - its ok, nothing major. Expect a bit of all these features will improve over time as well once apps get proper updates. Some work but don't have full functionally - Songpop has no notifications now for example.
Battery Life - I did find that my normal phone use on ISC which included about 50/60 mins worth of calls etc wi-fi left on all the time but only actually connected to wi-fi at home (just 2G & 3G at work) i would have about 55/60% battery life left by the time i got home from work, on Jelly Bean - with the same useage i had about 40/45% left. I am now back to the same as before on ISC, but i didn't disable google now or anything just turned Wi-Fi off when left home and turn it back on when home - results was 55/60% battery remaining a as on ISC. Seems that the Wi-Fi drains when not connected - either it keeps on searching which it might not of done on ISC or its the Google Now doing something (Does say improve location by keeping wifi on - does this even if not connected!!) - Least this way i can still use google now and see how it improves its tags overtime.
I am now using a App called WiFi Timer to automatically switch Wifi on and off when i leave/get home.
Love that it now has voice downloaded so you can text etc with no data connection - find its more accurate now as well!
Never had the small vids on Youtube when rotated phone so not sure about that. Take it disabling autorotate doesn't do this?
Good and Bad
My experience is as follows:
Good:
Sheer speed, no perceivable lag.
A problem I had with only half the SMS notification tone being played (before it cut off) has gone away.
Bad:
Battery drain terrible even when idle. Turning off Google Now, Location Services and Samsung Push Notification fixed this.
When I activate Smart Stay, the screen does not want to turn off 80% of the time - even when I'm not looking at it.
When I wake the phone using the home key, it exits the app I was in. Previously, this would wake the device and return you to the current app (after unlocking). I have a partial work around using the PreHome app; this way the app is still visible underneath the PreHome dialogue box and I just need to press Back to get to my app again.
Widgets, seem to refresh less regularly, particularly Messaging and Gmail widgets which seem to hardly even refresh when I want them too.
Of No Consequence:
The red charging led is a little dimmer when charging.
Overall:
The speed benefits outweigh the niggles - just!
Dan
ohyesman said:
I am now using a App called WiFi Timer to automatically switch Wifi on and off when i leave/get home.
Click to expand...
Click to collapse
No need for an App. You can do it inbuilt.
Go to Wifi, Menu button and Advanced
eggman89 said:
No need for an App. You can do it inbuilt.
Go to Wifi, Menu button and Advanced
Click to expand...
Click to collapse
Yep i know, but this app is far better as it lets you setup different profiles for mornings, evenings & weekends etc which the inbuilt one don't. :good:
root?
i may just root my phone as i really am not happy with this jellybean update, nothing has really improved for me, if i root it and install a rom like codename all the features like quick reply would be there right?

[Q] Help Brightness Flicker & No Control

Hey,
Updated from 4.2 to 4.3 hoping it was a glitch with 4.2 but my screen brightness flickers up and down what appears to be about 5 levels consistently (very fast, resembles a flickering) whenever the display is on. The brightness control also doesn't work, it has no effect on the brightness levels, you can slide it from one side to the other with no actual change.
This has an ill affect of draining the battery about 1% a minute when the display is on.
Anyone have a similar problem or know how to fix this?
I have the auto brightness unchecked and when enabled there is no change either.
xclaw said:
Hey,
Updated from 4.2 to 4.3 hoping it was a glitch with 4.2 but my screen brightness flickers up and down what appears to be about 5 levels consistently (very fast, resembles a flickering) whenever the display is on. The brightness control also doesn't work, it has no effect on the brightness levels, you can slide it from one side to the other with no actual change.
This has an ill affect of draining the battery about 1% a minute when the display is on.
Anyone have a similar problem or know how to fix this?
I have the auto brightness unchecked and when enabled there is no change either.
Click to expand...
Click to collapse
When you flashed to 4.3 did you do a wipe? Have you tried a reset at any time? If you just updated without wipe it would have retained any previous settings or conflicts that may cause this.
Sent from my C6833 using XDA Premium 4 mobile app
I'll do a quick backup and then try a wipe to see if that clears it up. Thanks for the suggestion.
maybe you has to sent to service central but before just update again ,hope will fine
Did all the wipes and no go, called up Bell and have her going in for a RMA check. Can't wait to see what they say.
xclaw said:
Did all the wipes and no go, called up Bell and have her going in for a RMA check. Can't wait to see what they say.
Click to expand...
Click to collapse
Are you sure you flashed the device correctly and followed the procedures in LordManhattan's guide or [NUT]/blueether's posts?

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