Blue light filter issue? - Samsung Galaxy A70 Questions & Answers

I just figured out that Blue light filter feature on my A70 doesn't block the blue light, it's adding the intensity of the blue colour instead, not making the screen warmer. Is this a bug from that feature, or I'm the one who misinterpreted the blue light filter feature? sorry for my bad English

ardhityaraharja said:
I just figured out that Blue light filter feature on my A70 doesn't block the blue light, it's adding the intensity of the blue colour instead, not making the screen warmer. Is this a bug from that feature, or I'm the one who misinterpreted the blue light filter feature? sorry for my bad English
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You can adjust it in display settings.
Sent from my SM-A705FN using Tapatalk

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Change color of 'Charged' LED.

Like it says in the title. I want to change the green light to blue, when the phone is charged. Thought it would make a nice addition to the theme.
I don't think it possible because our hero has only got "two collered led" - grenn and orange.
tristan202 said:
Like it says in the title. I want to change the green light to blue, when the phone is charged. Thought it would make a nice addition to the theme.
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It's only a bi-colour LED mate, so we can't make it any other colours
I just found out myself. Was about to close the thread, but you were faster than me. Pardon my ignorance.
Blue LED
There is a blue LED, if you hold trackball & power when booting up you get blue as it is in JTAG debug mode!
EDIT: Sorry, I was thinking G1! Would be nice though.
What about the LED on the left for bluetooth, isnt this blue?
raz-or said:
What about the LED on the left for bluetooth, isnt this blue?
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that's just the proximity sensor and the autobrightness sensor
petsasj said:
that's just the proximity sensor and the autobrightness sensor
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No proximity sensor on our GSM hero That's the Eris. It's just a brightness sensor.

Front LED - Interesting Question

Currently, is there ANY ROMs or applications that allows you PWM it?
Instead of blinking/flashing the LED in just variable colours, is it possible to make it glow from dim to bright, bright to dim?
Thanks

Q. notification color

I would like to know why mine is blue and I gave the black one and my wife has the white one and hers is green? Also the little spot next to the ear piece on mine had a red glow and hers doesn't?
DadamsJR said:
I would like to know why mine is blue and I gave the black one and my wife has the white one and hers is green? Also the little spot next to the ear piece on mine had a red glow and hers doesn't?
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its gonna light up a different color for different notifications maybe you should read the manual that came with the phone.
Thanks! Mine is always blue and hers is always been but yea Thanks for the reply
DadamsJR said:
Thanks! Mine is always blue and hers is always been but yea Thanks for the reply
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yea it will throw a different color for gmail,sms,missed call etc...
The little red light to the right of the earpiece is the proximity sensor. Its emitting infrared to be able to see proximity. You aren't supposed to really be able to see it, but its normal to see dim red in there when the sensor is active. My Galaxy S II did the same thing.
You can use light flow in the play store to change the color based on type of notification.
The ambient light sensor also affects the notification LED - its dimmer in dark rooms vs bright rooms.
Sent from my Note II
quarlow said:
The little red light to the right of the earpiece is the proximity sensor. Its emitting infrared to be able to see proximity. You aren't supposed to really be able to see it, but its normal to see dim red in there when the sensor is active. My Galaxy S II did the same thing.
You can use light flow in the play store to change the color based on type of notification.
The ambient light sensor also affects the notification LED - its dimmer in dark rooms vs bright rooms.
Sent from my Note II
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Light flow sounded like a cool app so I checked it on Play however in reading the reviews it seems people with a Note II have had issues with it running properly.
Check quick glance in motion settings. I didnt see the glowing light until I turned that on. Pretty neat feature

Notification light colors?

What are all of the colors that people have found out can be make from the notification light? So far ive gotten green,blue,red,light blue, light green, and a weird light green with orange dot in the middle color.
X-dude said:
What are all of the colors that people have found out can be make from the notification light? So far ive gotten green,blue,red,light blue, light green, and a weird light green with orange dot in the middle color.
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Do you have White or Titanium ?
Lol, only three, R G B.
There is no light blue or light green, just your proximity sensor dimming the colour depending on your ambient lighting intensity. Dark room, light led, bright room, bright led.
To get custom colours, you need third party apps like Light Manager or Light Flow. However, after using Light Flow for a day, I can say, other than R G B, no colour appear to be prominent! But I've also heard this is a problem with the Grey units, but White ones, on white ones colours come out perfect it has been mentioned.
Sent from my GT-N7100
I have a white one and I can make every color but no shades.
GNoteII
The only accurate color other than r g b that the grey version is capable of is cyan. The rest are ****.
Sent from my Note II using Tapatalk
i thought LED can mix any color u like by RGB, depends on the kernel
btw, i just saw white, blue, green and red appeared on my note2
For those using Light Manager and/or Light Flow, which one has the best results on Galaxy Note 2? Any issues?
I'm reading A LOT of bad comments on Brazilian Play Store from S III users about Light Flow, and I'm afraid of messing up things here!
Don't be afraid of messing anything, if something goes wrong just uninstall the app.
And afaik, Light Manager is more consistent than Light Flow. It doesn't mess with your 'Accessibility' options. But I've seen that it drains battery in advanced mode, so better use it in Normal mode.
Sent from my GT-N7100
jujuburi said:
Don't be afraid of messing anything, if something goes wrong just uninstall the app.
And afaik, Light Manager is more consistent than Light Flow. It doesn't mess with your 'Accessibility' options. But I've seen that it drains battery in advanced mode, so better use it in Normal mode.
Sent from my GT-N7100
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Thanks!
I was afraid because I read some comments related to an issue that messed up colors "forever". And something like eternal notifications until reboot. Of course, these could be solved with a full wipe.
Thanks for the reply.. it helps. .
Sent from my GT-N7100 using xda app-developers app

flashlight color

what with that yellow color ?
can i just make the flashlight only white ?
i had HTC 8X windows phone which use a white flash light and was very good
but in m9 , the light is yellow which is annoying and give me wrong color when i am flashing
what with that yellow color ?
can i just make the flashlight only white ?
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It's not a flash. I'm not 100% sure,but I believe it collects light for your pictures. Don't quote me on it
ah no , i meant the light is self no white
is there an app that make only white flash light ?
or i can't because there is 2 LED on the flash ?
The amber LED is used with the white LED to create a more natural light closer to that of the sun. Trust me, it makes photos look better, you want it.
huntb said:
The amber LED is used with the white LED to create a more natural light closer to that of the sun. Trust me, it makes photos look better, you want it.
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i know its better for taking photos
but i meant for just a flashlight
my old HTC 8X used to have very good white flashlight and you can adjust the power of that light
here you can't adjust the power of the light

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