[HC MOD] Lower Autobrighntess values - HTC Flyer, EVO View 4G

...nothing special.
Just sets the lowest autobrighntess value to the minimum.
For people that not now what this will do, a small explanation:
1. Set your brighntess to manual and put the slider to the far left, well just to ne minimum value.
2. enable autobrighntess then
3. cover your lightsensor with your hand
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4. screen brighntess should go to the minimum autobrighntess value, if you turn it into teh light again the brighntess of screen should increase again.
5. ..still cover the lightsensor with your hand, then turn on manual brighntess again - which you setted to the minimum value on step 1.
6. you will notice, that the minimum manual briighntess is far lower then the minimum auto brighntess.
Well this small patch fixes this "issue"
Well I this patch will work for Leedroids latest honeycomb rom.
Pls dont try it on other roms - you will regret it when you didnt make a backup.
But I still suggest to make a backup before falshing this also on Leedroids HC rom.
Lower Autobrightness values Mirror: Lower Autobrightness values

j4n87 said:
...nothing special.
Just sets the lowest autobrighntess value to the minimum.
For people that not now what this will do, a small explanation:
1. Set your brighntess to manual and put the slider to the far left, well just to ne minimum value.
2. enable autobrighntess then
3. cover your lightsensor with your hand
4. screen brighntess should go to the minimum autobrighntess value, if you turn it into teh light again the brighntess of screen should increase again.
5. ..still cover the lightsensor with your hand, then turn on manual brighntess again - which you setted to the minimum value on step 1.
6. you will notice, that the minimum manual briighntess is far lower then the minimum auto brighntess.
Well this small patch fixes this "issue"
Well I this patch will work for Leedroids latest honeycomb rom.
Pls dont try it on other roms - you will regret it when you didnt make a backup.
But I still suggest to make a backup before falshing this also on Leedroids HC rom.
Lower Autobrightness values Mirror: Lower Autobrightness values
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Doesn't work.
Remove your hand from the sensor(that is said to cover it while you toggle auto brightness) and you are at the same brightness levels.

Related

Sudden contrast increase

All of sudden the contrast on my screen increased to ridiculous amount. I'm getting color banding, even the sign on power on screen is not sharp but has some extra grayish squares around the white letters.
Everything was fine, and after one charging cycle the phone lit up to inform me charging was done and the contrast (and brightness) was all the way up with no way of changing it back.
The 'Auto adjust screen power' option doesn't do anything for me now. Was on stock 2.3.4 KG2 when this happened
I've tried restart, removing battery, factory reset, even reflash (back to 2.3.3 stock, and now I'm on 2.3.4 KG 3stock), nothing works.
Here is screenshot from phone
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And here is photo of the same screen (photo quality is horrible, but it should give you idea)
Is there any way how to fix this or do I need to RMA my phone
Where is photo?
Make sure that you are not placing it under some light source which is causing the Auto Brightness to take effect, and also can't you decrease brightness from settings?
link for photo:
http://forum.xda-developers.com/picture.php?albumid=4411&pictureid=14582
The colors and brightness are way off even on manual brightness settings. When I purchased the set and set minimum brightness it was almost unreadable on direct sunlight. Now even with lowest brightness the display is readable without any issues on direct sunlight.
Goto display and set the screen mode to Normal instead of Dynamic.
EarlZ said:
Goto display and set the screen mode to Normal instead of Dynamic.
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Don't have Normal there, only Standard, and it was already set on Standard.
Edit: It's not clearly visible on the photo, but the upper part (that's supposed to be full black) is covered with green dots on the display.
I've just experienced this last night, I was comparing the image I saw on my monitor to the SAMOLED and I noticed that the hair color was a very strong orange/red on my phone and its chestnut brown on the screen.. I checked the color mode and its standard.. I was playing around with the phone including rebooting it and it seemed to have gone away.
This was on XXKG6.
h4rr0d, this really looks like a hardware fault to me. Sorry to say, but I advice you to contact Samsung assistance.
Thanks for the replies guys, I've already RMA'd the cell, waiting for the service to respond now.
EDIT: Ok, so I've got the phone back today, the RMA report states they have 'exchanged an electric component', so no clue what it was. But I'm happy I've got my phone back fixed and they actually fixed it without any issues.

Any night mode app which can turn page black, font white

Often at night when I use phone lowest brightness is still bright so I found apps which can dim it further but then they loose screen contrast too making it difficult to read.
Is there any app which can make night mode of selected apps (browser/gtalk/gmail/other few user selectable apps) background dark & font light / white similar to youtube app?
UC browser had this night mode earlier but latest version they have removed this feature. Ideally such app should be time sensitive & as the night time approaches it should start applying the night mode.
This is what I am looking to achieve
http://forum.xda-developers.com/showthread.php?t=990102
or
like this in reverse it would save battery specially in night.
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The closet App I can think of is CF.Lumen:
http://forum.xda-developers.com/showthread.php?t=1336643
It automatically changes the screen intensity/Colours according to the time of day. Brilliant app, and had actually improved my Sleep cycle.
Note : It's a addon for Chainfire 3D pro:
http://market.android.com/details?id=eu.chainfire.cf3d.pro
But the Free version has Render effects also, which also may help:
http://market.android.com/details?id=eu.chainfire.cf3d
Regards and good luck.
I looked at CF.Lumens but that does different colors in night mode not what I am looking for but thanks for finding it for me.
I wish some developers can work on this concept.
What about Lux Auto Brightness?
https://market.android.com/details?id=com.vito.lux&feature=search_result#?t=W251bGwsMSwxLDEsImNvbS52aXRvLmx1eCJd
no_use_for_a_name said:
What about Lux Auto Brightness?
https://market.android.com/details?id=com.vito.lux&feature=search_result#?t=W251bGwsMSwxLDEsImNvbS52aXRvLmx1eCJd
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Same problem actually all apps adjust brightness "only" they don't adjust contrast which at low brightness is required to maintain good readability. I wish some one makes this app it should be simple to do so just by altering the color value as per user time table.
Me to .
My need is for an app or a MOD that wpuld provide me woth a button thatwould allow me tochangethecolors and cntrast and brightness of all the phone.
I will use it while using the phone in the bed.
Similar to what read view with night mode in dolphin browser.
I don't know those kind of apps but when I want to use my phone at night, I use an app called "Screen Filter".
I also use screen filter but it cannot function at low brightness of 20-30% the screen looses its contrast. The only solution to this problem is night mode which many gps app have it they reverse the diplay and increse visual contrast which helps alot in saving battery too. I hope some developer can work on this idea and make an app.
Bumping it up again after 6 months hoping some one knows any such app?

CF.lumen (Chainfire)

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CF.lumen (Chainfire)​We all know Chainfire is a fantastic developer and he makes some amazing apps. CF.lumen is an app for rooted users that will allow you to modify the colors on your screen. You can adjust the colors to accommodate colorblind folks and you can set the colors to change based on the position of the sun.
When using the default settings, your display will get a warmer tint (lower color temperature) when the sun is down, vastly reducing strain on the eyes. Blue light makes your brain want to stay awake, and a lower color temperatures reduces the amount of blue displayed; using this in the evening reduces your brain's effort to keep you awake at night.
During sleeping hours by default a red filter is used. Red strains your eyes the least, and retains your night vision.
Light sensor
The light sensor can be used to automagically adjust the color: switch to the sleep filter in full dark, or to the day filter (usually none) under bright lights.
Because light sensor quality varies wildly between devices, a calibration option is provided to experiment with.
Color filters
Several filters are provided. Those named after a color (red, green, blue, ...) do not limit the display to those colors, but convert the displayed image to grayscale first, then display that image in levels of the selected color. This preserves details that would otherwise be lost.
Grayscale, invert colors, temperature adjustment and custom R/G/B adjustment filters are also provided.
Colorblindness
The master color filter setting also has an option for colorblindness enhancement, with settings for protanopia/anomaly, deuteranopia/anomaly and tritanopia/anomaly. These options in theory enhance clarity and color detail.
No claims are made to the effectiveness of these filters. These filters were thought up by Google engineers, CF.lumen just includes them.
Download CF.lumen
​

Set minimum brightness level with automatic brightness still enabled?

In a completely dark room, this phones screen get way too dim for my liking as it will automatically drop all the way to 0% brightness.
I don't want to disable automatic brightness as it's a pain manually adjusting the level in pretty much every other environment.
I do want to be able to set the phone to never drop below ~10% even when I'm in a totally dark room though. I know I use to be able to do this with an older android phone but it may have been my Samsung Galaxy S4 from many years back.
Is there any way to set a minimum level for the brightness on the V30? The only area in the settings I can find doesn't have an option to do it.
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LaTropa64 said:
In a completely dark room, this phones screen get way too dim for my liking as it will automatically drop all the way to 0% brightness.
I don't want to disable automatic brightness as it's a pain manually adjusting the level in pretty much every other environment.
I do want to be able to set the phone to never drop below ~10% even when I'm in a totally dark room though. I know I use to be able to do this with an older android phone but it may have been my Samsung Galaxy S4 from many years back.
Is there any way to set a minimum level for the brightness on the V30? The only area in the settings I can find doesn't have an option to do it.
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You have to use an app to do that. There's an app called Lux available in Google Play which lets you control auto brightness better than LG software does. Lux Lite is the free version, and Lux is the paid version. A lot of people have recommended it.
You can set it to be brighter than LG allows, for instance.
Wow i want the same brigtness managment for my V30+ because in auto he won't go under 15% in a dark room and it's better for my eyes when i set it at 10% (No oreo here).

Question Peak Brightness

Is there a way to enable Peak (1750 nits) brightness constantly?
Or at least get higher brightness level in manual brightness mode?
Greg1123 said:
Is there a way to enable Peak (1750 nits) brightness constantly?
Or at least get higher brightness level in manual brightness mode?
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There is HBM (extended brightness) but you can't get PEAK brightness constantly over the whole surface of the panel. Peak brightness is measured only partially in some areas of the panel.
You can enable extra brightness from settings but i fu wanna have 1750 nits it only enable auto when youre in under sun. If u have root u can download HBM app to enable 1750 at all times.
Greg1123 said:
Is there a way to enable Peak (1750 nits) brightness constantly?
Or at least get higher brightness level in manual brightness mode?
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Feardarks said:
You can enable extra brightness from settings but i fu wanna have 1750 nits it only enable auto when youre in under sun. If u have root u can download HBM app to enable 1750 at all times.
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Completely incorrect. HBM is not 1750 and neither under the sun you get 1750Nits.
Extended brightness in manual mode is 750~ Nits.
Under the sun in AUTO-Brightness it peaks at about 1100~ Nits.
The peak brightness of 1750 Nits is achieved only in 1% of the area, and 1500~ NIts at about 20% of the area, mostly in HDR content.
the easiest thing you can do is go to settings>display and turn off adaptive brightness, after that there is an option available called extra brightness, enable that and i think you can then enable the full brightness of the display
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