How to make a blink notification to camera led - HTC Flyer, EVO View 4G

My idea is to redirect power button green notification to camera led (why? -when i use bumper -the power button is hidden).
I look to /sys/devices/platform/leds-gpio/leds/ but there is no power green or 'power' led at all.
My flyer is running on GB rom.
Thanks in advanced for helping!

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AW: Flash light on volume button
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My Honor 9 has still black screen. Indication of chargering working properly, vibration, when I turning on to and when I press the power button, the buttons under the display light up. I tried soft reset with volume down and power button, but it didn't help, only vibration and restart with black screen.... Honor has no damages like new! Any idea? I would like to try disconnect battery. Will be usefull?
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Hello i have sony Xperia z ultra, after replacing a new housing, it won't turn on with power button( my power +,- button won't respond), it can charge and show charging view when i plug the cable, only vibrate 3times when i press the red button on sim card while chargin then back to charging view, I've tried any suggestions from internet.
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If you installed a custom recovery before (TWRP for example) you could do the following:
- Plug the power cable in and wait until the red LED turns off and the Sony logo appears.
- In this very moment begin to press the "Volume down" button several times until the LED turns to violet.
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hi there, just last night i was on my MI a3 . Its battery hit the 1% mark and after flashing the "shutting down" screen it turned off.
I plugged the charger in and went to sleep. I have tried the power on button, power + volume up/volume down/ both. The white notification led blinks slowly and nothing else happens ( maybe battery is low?)
After many tries of trying to power it on and not getting to any boot animation(just a off screen) all i got was blinking leds. I tried plugging it in ,upon which the same notification led starts blinking (faster than when trying to power on), i also did not get the powered off charging animation ,screens off and blinking notification leds.
Ive switched chargers ,verified that this charger works (on another phone) and now im all out of ideas.
Thanks for any help in advance
How long do you keep holding power + volume down buttons? Try to press them for more than 30 secs.

Xbox

Hi I got a problem with my Xbox when I on the circle light on the nope comes on for second and go off can a member advice on what am facing.when the light on the adapter turns to green then u are ready to go but the light remains red.help needed here
peace
I have been told that if the light was red it as the red ring of death for the xbox . this is if you are talking about the power button light ring.
Three red lights on the Xbox 360's ring indicator representing a "General Error requiring service of the Console or Power Adapter," commonly nicknamed the "Red Ring of Death." The three red lights on the Ring of Light indicate that a General Hardware Failure error occurred.
Madd Tinkerer said:
I have been told that if the light was red it as the red ring of death for the xbox . this is if you are talking about the power button light ring.
Three red lights on the Xbox 360's ring indicator representing a "General Error requiring service of the Console or Power Adapter," commonly nicknamed the "Red Ring of Death." The three red lights on the Ring of Light indicate that a General Hardware Failure error occurred.
Click to expand...
Click to collapse
Thanks for reply,I mean when I press the power key on the face of the Xbox green ring light comes for a few minutes and go off .

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