Kindle burning my eyes - Sony Tablet S

I began using the kindle android app on my tablet when I saw that renting an ebook on amazon is dirt cheap compared to buying it. During the day time, this is non-issue,however, I was just about to do some before bed reading. I fired up the ol' kindleapp having already adjusted the mood with dim lighting, then WTFBRIGHT???? It just overrides my dim settings and cranks the screen fullblast. Sup widdat? Am I the only one?
Sent from my Sony Tablet S

You should try a search for "screen filter" in the market
(i'm not yet able to post external link on xda)
A free app that allow you to reduce the brightness of your screen.

mipuel said:
You should try a search for "screen filter" in the market
(i'm not yet able to post external link on xda)
A free app that allow you to reduce the brightness of your screen.
Click to expand...
Click to collapse
Thanks a LOT for this. JUST what i needed.
I just got my tablet and was looking for an app to turn the screen down to pretty much nothing so i can sleep whilst listening to video files.

I'm also using the Kindle app, but it doesn't override my brightness settings. Have you tried to tap on the battery or the wifi icon on the menue bar, open the settings and adjust screen brightness? Automatic brightness is disabled on my S, maybe that's the reason?

daClaus said:
I'm also using the Kindle app, but it doesn't override my brightness settings. Have you tried to tap on the battery or the wifi icon on the menue bar, open the settings and adjust screen brightness? Automatic brightness is disabled on my S, maybe that's the reason?
Click to expand...
Click to collapse
Yes. I actually had the bar all the way to the left at it's dimmest setting. It happens as soon as I open a book.
Edit: turns out the kindle app has its own brightness settings. Looks like that was confusing my tablet.
Sent from my Sony Tablet S

Use the off-white background instead of the white background, too. So much easier on the eyes!!!

Try CoolReader. It will take many formats, Kindle included, and has a lot of options and does not mess w/settings.
I uninstalled Kindle app and use CoolReader now.

unclespoon said:
Use the off-white background instead of the white background, too. So much easier on the eyes!!!
Click to expand...
Click to collapse
Totally, I use the sepia setting and dim. It's way better than a physical text book.
Sent from my g2x

Maine_Coon said:
Try CoolReader. It will take many formats, Kindle included, and has a lot of options and does not mess w/settings.
I uninstalled Kindle app and use CoolReader now.
Click to expand...
Click to collapse
I use the kindle app because I have a text book for class that was about 80 dollars, but I rent from amazon for the semester for 33 and change
Sent from my g2x

ya
el0heem said:
Yes. I actually had the bar all the way to the left at it's dimmest setting. It happens as soon as I open a book.
Edit: turns out the kindle app has its own brightness settings. Looks like that was confusing my tablet.
Sent from my Sony Tablet S
Click to expand...
Click to collapse
Hopes that works.
While I enjoy reading on my tablet, there is a reason the dedicated readers have a different screen.
---------- Post added at 01:21 PM ---------- Previous post was at 01:20 PM ----------
el0heem said:
Totally, I use the sepia setting and dim. It's way better than a physical text book.
Sent from my g2x
Click to expand...
Click to collapse
Me to, found this was the best way for me.

Once you adjust the brightness through the Kindle app, from then on the app overrides system brightness settings.
Until then, system settings are used.
To restore dim system settings, delete the line mentioning SCREEN_BRIGHTNESS in
/data/data/com.amazon.kindle/shared_prefs/UserSettings.xml
Root required.

Eye burning on the Kindle
After 30 minutes reading on my Kindle Fire in dim light in my bed, I get eye burning. However, I can read for 2 o 3 hours in a row in just the same Kindle Fire when I am seating outside in my garden without any problem! In both cases I adjust the light intensity on the tablet to a minimum. How can this difference be explained? Accomodation and light intensity can not be the cause of eye burning, since they are the same in both cases. Could it be the background light intensity? I need answers!

Related

[Request] Night Mode

I was wondering if someone could create (or if there already is) an app that will dim the screen a lot more than just setting it to 0. I work late hours and come home, just wanting to unwind and play some solitaire. I'm blinded by the screen. I know that there are night/clock apps that can do this. Thanks!
I second this request. The screen is quite blinding in a dark room. A night mode would be nice too have.
Sent from my SGH-T959 using XDA App
I would pay for this app, blows my mind how they could make a phone that can't dim lower. Even when setting brightness to 10 with Dimmer it's a real pain using this phone in the dark.
Sent from my SGH-T959 using XDA App
shznit said:
I would pay for this app, blows my mind how they could make a phone that can't dim lower. Even when setting brightness to 10 with Dimmer it's a real pain using this phone in the dark.
Sent from my SGH-T959 using XDA App
Click to expand...
Click to collapse
I would also throw down some of my hard earned dollars for something like this, i want to preserve my battery and the dimmest setting isnt making me feel happy about things
Why not just slide your finger across the task bar from right to left and it would lower the brightness to the lowest setting. To brighten go the other way.
Way easier than another app.
kizer said:
Why not just slide your finger across the task bar from right to left and it would lower the brightness to the lowest setting. To brighten go the other way.
Way easier than another app.
Click to expand...
Click to collapse
Thanks, but not what I was talking about. I'm talking about lowering the brightness past that for nighttime usage. I know it's possible; I have a bedside app that lowers it way past the default.
BTW, that trick only works with Auto Brightness off.
yeah this would be nice. also, having those cool filters like on CM6 would be nice too. the red filter is great for checking your phone in a dark movie theater.

SOLVED [Q] screen randomly goes full brightness.

As the title says my GFs 10.1 will go full brightness at random times. Only way to change it back is to go into setting. The slider is all the way down but have to slide it to full then back down. Any ideas guys?
The fix is: Go TO SETTINGS, SCREEN, AUTO ADJUST SCREEN POWER, UNCHECK. Thanks bd85!
Just-in-time said:
As the title says my GFs 10.1 will go full brightness at random times. Only way to change it back is to go into setting. The slider is all the way down but have to slide it to full then back down. Any ideas guys?
Click to expand...
Click to collapse
Is it set to auto-brightness? Sounds like it.
No its not on auto that was the first thing I checked when she told me.
stock room or something else? rooted?
Can you Post Questions in the New Galaxy Q&A Forum Thanks
Moving to Q&A
eugene22n said:
stock room or something else? rooted?
Click to expand...
Click to collapse
Its full stock.
mine too
it doesnt happen that often but it also happens to me i would be watching,a movie and out of nowhere its like if im facing the sun....
capufo said:
it doesnt happen that often but it also happens to me i would be watching,a movie and out of nowhere its like if im facing the sun....
Click to expand...
Click to collapse
Yeah its weird how random it is.
Just-in-time said:
As the title says my GFs 10.1 will go full brightness at random times. Only way to change it back is to go into setting. The slider is all the way down but have to slide it to full then back down. Any ideas guys?
Click to expand...
Click to collapse
I have had this issue as well when using auto brightness function. Only when viewing photo albums. Very annoying. I no longer use the auto brightness function now. Little issues like this drive me crazy. Add this to the keyboard lag and other small issues and i start to question the purchase.
Thankfully i found this site to help me realize its not just me...misery loves company. Lol.
Have you guys tried to shut off the option in setting that's can analyze the screen color and more and the adjust the screen for power savings.
I have noticed what you are mention. And it only appears in movie's because the picture change often so the tab tried to compensate the colors often.
Go TO SETTINGS, SCREEN, AUTO ADJUST SCREEN POWER, UNCHECK.
And I am not talking about the auto brightness that you can access from clicking on the lower right part of your screen
Sent from my GT-P7510 using XDA Premium App
bd85 said:
Have you guys tried to shut off the option in setting that's can analyze the screen color and more and the adjust the screen for power savings.
I have noticed what you are mention. And it only appears in movie's because the picture change often so the tab tried to compensate the colors often.
Go TO SETTINGS, SCREEN, AUTO ADJUST SCREEN POWER, UNCHECK.
And I am not talking about the auto brightness that you can access from clicking on the lower right part of your screen
Sent from my GT-P7510 using XDA Premium App
Click to expand...
Click to collapse
That seemed to be it. Didn't think to check that since the Xoom doesn't have that setting. One thing i wish the xoom had was the whole different wallpaper for lock screen thing the 10.1 has.

Screen brightness problem

Hello this is my first tablet so sorry if this is a basic question, but i have my screen set on a certain brightness (not auto) yet sometimes when i watch a movie or use a certain app, the screen would quickly change brightness. Its just for a brief moment but noticeable. Not sure if it's the device or a setting im missing.
mrfrenchfry said:
Hello this is my first tablet so sorry if this is a basic question, but i have my screen set on a certain brightness (not auto) yet sometimes when i watch a movie or use a certain app, the screen would quickly change brightness. Its just for a brief moment but noticeable. Not sure if it's the device or a setting im missing.
Click to expand...
Click to collapse
I have found that auto brightness is finicky. I finally gave up on it and just set my brightness at a comfortable 15%. But yes I am having the same issue. I think it has to do with the built in power settings, seems to do it less on balanced and normal power setting.
Interesting. Don't have one myself yet, but I believe the Tegra 3 does do some image adjustments to lower power use while maintaining picture quality. Maybe try different power settings and see if it makes a difference.
Sent from my Transformer TF101 using Tapatalk
Hmm, yeah that could be really annoying. Hope it's not a built in feature.
Interesting article explaining the tegra 3 feature that helps you save battery life by adjusting the pixel brightness and color...
http://pocketnow.com/android/nvidia-tegra-3-chips-will-offer-power-saving-display-hack
Yeah i have a similar thing on my laptop, but i could turn it off so was just curious. Anyone know the best case to get?
Sent from my HTC Vision using XDA App
mrfrenchfry said:
Hello this is my first tablet so sorry if this is a basic question, but i have my screen set on a certain brightness (not auto) yet sometimes when i watch a movie or use a certain app, the screen would quickly change brightness. Its just for a brief moment but noticeable. Not sure if it's the device or a setting im missing.
Click to expand...
Click to collapse
Yep, happened a lot to me too
This aggravates me so much any fixes?
Sent from my Transformer Prime TF201 using Tapatalk

[Q] Desktop Nightime Clock?

It seems that HTC has deleted the old Sense desktop clock I had on my Dinc. I have tried several new clocks but they all have a backlight in the dim mode that is very bright in a dark room and I assume it also consumes a lot of battery.
Does anyone know a clock app that has a "black" screen, meaning not backlit, that also turns off the red LEDs. I have tried Desktop Plus, Alarm Clock plus, Clock Saver, etc.
I tried to find something like this as well and just ended up using the stock alarm clock and turning the screen on the phone off when I go to bed...
Look for Relax and Sleep in the market. I don't use it for an alarm but it has a nice desk clock mode. Doesn't seem too bright at night to me either.
Thanks for the input. I tried the app and it is still pretty light in the dark--again it is backlit. However, this app made me think about Lighting Bug which is similar (also a sound machine). I opened it and it has a number of clock mods you can do and it might be the darkest screen yet.
I use Locale with the shortcut plugin. I tell it to turn the brightness down to 20% when docked and it's after 9pm. I also have it launch the clock app. The combination works great.
rockehill10 said:
It seems that HTC has deleted the old Sense desktop clock I had on my Dinc. I have tried several new clocks but they all have a backlight in the dim mode that is very bright in a dark room and I assume it also consumes a lot of battery.
Does anyone know a clock app that has a "black" screen, meaning not backlit, that also turns off the red LEDs. I have tried Desktop Plus, Alarm Clock plus, Clock Saver, etc.
Click to expand...
Click to collapse
I use Kaloer Clock and its awesome...tons of settings and its free. I have an orange led alarm clock with no backlight and 10% brightness.....works perfect and also has a screen saver setting to prevent burn in(although i dont know if burn in is really an issue on this phone..any thoughts?) Def check it out though
Interesting. So you guys are talking about being able to always see the time?
Yeah, might worry about burn in but that would be handy.
Thanks for this Kaloer Clock app. This one looks like a winner. It has the darkest screen, most settings, screen saver, and button lights out. Can't ask for more than that and it solves my problem.
Kaloer Clock Rocks
Itismetravis said:
I use Kaloer Clock and its awesome...tons of settings and its free. I have an orange led alarm clock with no backlight and 10% brightness.....works perfect and also has a screen saver setting to prevent burn in(although i dont know if burn in is really an issue on this phone..any thoughts?) Def check it out though
Click to expand...
Click to collapse
Thank for showing me this app. It has the darkest screen I've seen, a lot of custom settings, and is exactly what I was looking for. I put it on 1% dim, dark blue letters, no button lights, full screen, and keep screen on--it's a winner. It'll be sweet dreams tonight.
feralicious said:
Interesting. So you guys are talking about being able to always see the time?
Yeah, might worry about burn in but that would be handy.
Click to expand...
Click to collapse
There's no burn in on LCD screens
Sent from my ADR6425LVW using XDA App
Plus, the default clock app has the time show as a screensaver after a set amount of time.
Samekh248 said:
Plus, the default clock app has the time show as a screensaver after a set amount of time.
Click to expand...
Click to collapse
Wow, this is exactly what I was looking for but I thought HTC had removed it. I just never waited long enough for it to take effect. Simple with the darkest screen. I do wish there was someway to activate it sooner but the screen is dark, time moves around the screen, and it turns off the buttons.
Thanks
I have found Gentle Alarm to work well. Was free a while back on Amazon's FAOTD. I use it on both my Touchpad and Rezound when we travel.
Sent from my Touchpad using Tapatalk
werdna87 said:
There's no burn in on LCD screens
Sent from my ADR6425LVW using XDA App
Click to expand...
Click to collapse
Well, I think they call it "image persistance" or something. I've seen it on LCD monitors at work. I work on software that has a constant image (not a pic, but the software layout stays in one place) on one of the monitors and while most of the icons did not have a burn in, if you were at the desktop you could see a distinct line across the screen where there was a separation of screen elements on that monitor. So when watching a quicktime on that monitor's desktop level you could see a horizontal line through it. I don't know why just that one line showed up since the icons are usually permanent (they can be changed but usually once someone programs their setting that's what they use). The only thing is those are clicked and the button changes when that happens so maybe that's why.
Anyway, I'll wait for reports back before I use one of these clocks with my phone.
---------- Post added at 08:01 PM ---------- Previous post was at 07:53 PM ----------
Samekh248 said:
Plus, the default clock app has the time show as a screensaver after a set amount of time.
Click to expand...
Click to collapse
rockehill10 said:
Wow, this is exactly what I was looking for but I thought HTC had removed it. I just never waited long enough for it to take effect. Simple with the darkest screen. I do wish there was someway to activate it sooner but the screen is dark, time moves around the screen, and it turns off the buttons.
Thanks
Click to expand...
Click to collapse
That sounds good, I like that it moves on the screen. I can't find out how to activate it though. Where are the settings?
If you go to the HTC Desk Clock (not the dock) and just leave the screen open, in about 5 minutes the small night clock will automatically start and the button lights will go out. There are no settings that I am aware of.
Sadly, after trying night clock last night, it is backlit like all the rest. The backlight is very bright in a dark room IMO. I just got out my old Dinc, went to the Desk Clock, and it has a button toward the bottom of the screen that lets you activate the night clock. Also the background is absolutely black, not backlit.
Still trying to find that dark screen with clock!!!!!

Screen to full brightness while charging?

I haven't been able to come up with a way to set my screen to full brightness while charging, and haven't found a solution with a search. I want it up as bright as it will go when the phone is in my car mount and plugged in, and I normally keep the brightness below 50% to save battery. It's a pain to switch the display setting each time I get in and out of the truck. I have Tasker, but I haven't been able to come with a way to do what I want with it yet, unless I'm missing something. Ideally, I'd have it automatically go to 100% with no timeout or dim when I plugged the phone in. Any suggestions?
I suggest getting a new phone.
Sent from my SGH-I777 using xda premium
33t said:
I suggest getting a new phone.
Sent from my SGH-I777 using xda premium
Click to expand...
Click to collapse
Thanks, that's lots of help. But to be honest, if I was looking to get pointers from a prick, I'd still own an iPhone.
SmittyRN said:
I haven't been able to come up with a way to set my screen to full brightness while charging, and haven't found a solution with a search. I want it up as bright as it will go when the phone is in my car mount and plugged in, and I normally keep the brightness below 50% to save battery. It's a pain to switch the display setting each time I get in and out of the truck. I have Tasker, but I haven't been able to come with a way to do what I want with it yet, unless I'm missing something. Ideally, I'd have it automatically go to 100% with no timeout or dim when I plugged the phone in. Any suggestions?
Click to expand...
Click to collapse
Just swipe the notification bar at the top of the screen left and right to change the brightness, no need to go to display settings.
I am on Fenny's ics rom and in developer settings it has stay awake while charging but it was in Tasks rom also I just can't remember where.
Edit...I just searched play store market for screen control and seen a paid app called screebl it has settings for brightness in portrait and landscape (slider controls) and also a box to tick to disable while docked. I am thinking you could set it up with those options.
jsmith8858 said:
Just swipe the notification bar at the top of the screen left and right to change the brightness, no need to go to display settings.
Click to expand...
Click to collapse
You see, now THAT is a useful bit of advice; I didn't know about using that gesture. Thanks for that, I know I'll get a lot of use out of that info now, no more trying to navigate to settings when I walk out into the sun. However, I would like to find a way for the screen to go to full brightness when I plug it in.
adfurgerson said:
I am on Fenny's ics rom and in developer settings it has stay awake while charging but it was in Tasks rom also I just can't remember where.
Click to expand...
Click to collapse
I'm on Tasks ROM; the stay awake setting I can do, but if I'm not mistaken it will still dim the screen after a bit, won't it?
Yea just hold you're finger on the furthest right of the notification bar after you plug it in. only takes a second.
Sent from my HTC EVO View using Tapatalk.
SmittyRN said:
I haven't been able to come up with a way to set my screen to full brightness while charging, and haven't found a solution with a search. I want it up as bright as it will go when the phone is in my car mount and plugged in, and I normally keep the brightness below 50% to save battery. It's a pain to switch the display setting each time I get in and out of the truck. I have Tasker, but I haven't been able to come with a way to do what I want with it yet, unless I'm missing something. Ideally, I'd have it automatically go to 100% with no timeout or dim when I plugged the phone in. Any suggestions?
Click to expand...
Click to collapse
Tasker will do what you want.
T
Sent from my SGH-I777 using XDA
https://play.google.com/store/apps/...lt#?t=W251bGwsMSwxLDEsImNvbS5qZXN0ZXIzMTQxIl0.
Had to link to web based play store....screebl was a bum steer. But this is what your looking for.
Edit...Using my phone to post here, copied and pasted url from browser for link but it gives the option to go to the mobile play store when I click the link in my own post...still learning new stuff.
To the point downloaded app works like a charm .
adfurgerson said:
https://play.google.com/store/apps/...lt#?t=W251bGwsMSwxLDEsImNvbS5qZXN0ZXIzMTQxIl0.
Had to link to web based play store....screebl was a bum steer. But this is what your looking for.
Edit...Using my phone to post here, copied and pasted url from browser for link but it gives the option to go to the mobile play store when I click the link in my own post...still learning new stuff.
To the point downloaded app works like a charm .
Click to expand...
Click to collapse
EXCELLENT!!! Exactly what I was looking for. Thank you, sir, I owe you a beer.
Your welcome. Will be using it myself. Having fun figuring out how to post links.
Feeling less like a bystander. Now if I learned how to type I could keep up.
adfurgerson said:
https://play.google.com/store/apps/...lt#?t=W251bGwsMSwxLDEsImNvbS5qZXN0ZXIzMTQxIl0.
Had to link to web based play store....screebl was a bum steer. But this is what your looking for.
Edit...Using my phone to post here, copied and pasted url from browser for link but it gives the option to go to the mobile play store when I click the link in my own post...still learning new stuff.
To the point downloaded app works like a charm .
Click to expand...
Click to collapse
Nice find thanks for sharing.
That app works perfectly. Thanks OP for starting this thread. I have always manually adjusted, so it's nice to skip the steps....and thanks to adfurgerson for the link!!
And fyi, I don't know if it's my phone, but no matter how I swipe the notification bar to adjust brightness, it never goes to 100% brightness. I always check in settings afterwards, and it's at about 95%. Maybe I've been doing it wrong, but with the above mentioned app, I no longer need to wonder.
Sent from my coffee pot.
SmittyRN said:
Thanks, that's lots of help. But to be honest, if I was looking to get pointers from a prick, I'd still own an iPhone.
Click to expand...
Click to collapse
Sorry that asshole. Like that guy exist in this community
Sent from my SAMSUNG-SGH-I777 using xda premium
Just know that even if you're running the charging app mentioned above, if you're using the phone while charging, and its getting hot, the phone will dim the screen as needed, for protection.
Sent from my coffee pot.
TheSkinnyDrummer said:
Just know that even if you're running the charging app mentioned above, if you're using the phone while charging, and its getting hot, the phone will dim the screen as needed, for protection.
Sent from my coffee pot.
Click to expand...
Click to collapse
That would explain it dimming in stay awake mode as Smitty mentioned.
adfurgerson said:
That would explain it dimming in stay awake mode as Smitty mentioned.
Click to expand...
Click to collapse
Even as I'm posting in this thread, my screen is dimming/brightening every 10 seconds or so. Is this phone just not cut out for full bright while charging?
Sent from my coffee pot.
Virus1x said:
Sorry that asshole. Like that guy exist in this community
Sent from my SAMSUNG-SGH-I777 using xda premium
Click to expand...
Click to collapse
No problem, I can call a troll out when I see one. I've always thought there should be a troll limit on xda... like 3 confirmed troll posts, and you are banned for a month.
TheSkinnyDrummer said:
Even as I'm posting in this thread, my screen is dimming/brightening every 10 seconds or so. Is this phone just not cut out for full bright while charging?
Sent from my coffee pot.
Click to expand...
Click to collapse
Is your auto-brightness turned on?
I'd be a lot happier with auto-brightness if I had more control over it, like if I could set the baseline for it to adjust from, and maybe change the adjustment frequency.
SmittyRN said:
Is your auto-brightness turned on?
I'd be a lot happier with auto-brightness if I had more control over it, like if I could set the baseline for it to adjust from, and maybe change the adjustment frequency.
Click to expand...
Click to collapse
I never use auto...what I'm referring to is the phone's overheating protection. My phone is charging right now and it feels warm around the edge and just under the back camera lens. I'm sitting pretty close to a warm fireplace. I'm sure if I were outside (45F) the screen wouldn't be dimming.
Sent from my coffee pot.

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