How SPen is working? - Galaxy Note 3 Q&A, Help & Troubleshooting

Hii,
I want to know how the Note 3 display can recognize that I push the button on SPen.. Has the SPen a battery? ??
Greeetzz
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TheRealFelix0212 said:
Hii,
I want to know how the Note 3 display can recognize that I push the button on SPen.. Has the SPen a battery? ??
Greeetzz
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never read about it but my guess is; the tip of the s-pen has the same electrical characteristics of a human finger so no battery is needed.

TheRealFelix0212 said:
Hii,
I want to know how the Note 3 display can recognize that I push the button on SPen.. Has the SPen a battery?
Click to expand...
Click to collapse
No - it uses Electro Magnetic Resonance - the button changes the resonance when pushed. It is completely different from a finger or some other styli that rely on capacitance or resistance. You can read about it at http://www.wacom-components.com/english/technology/emr.html
kromosto - Why answer something with a wild guess if you don’t know the answer?
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Related

[Q] Possible to port SGS 3 UI with all features on SGN?

Is it possible to port the rom from sgs3 to the note?
I like the ui and the features.
marcodoncarlos said:
I like the ui and the features.
Click to expand...
Click to collapse
thats nice
I don't see a good reason why not. Unless there is some sort of dedicated hardware for face recognition or it relies on 4cores to have a reasonable performance.
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Unfortunaly in other forum a man who knows much about mobiles says no it doesnt go because the sensors are different. I hope some cracks can do it.
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Cam: Purple Stripes

Hi,
sometimes I have purple stripes if I use camera, any suggestions?
Greetz
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As someone said on another thread, are you sure you have removed the plastic over the lens? It is very hard to see.
TheRealFelix0212 said:
Hi,
sometimes I have purple stripes if I use camera, any suggestions?
Greetz
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Reports of stripes in low light when connected to wifi are emerging.
Yachats said:
Reports of stripes in low light when connected to wifi are emerging.
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Yeah, it happens on mine as well. Does Samsung know about it? Or anyone found if it caused by software or hardware?
Dont have a plastic on it @jeromepearce
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Unlocked N4 unresponsive, red led continously glowing - warranty questions

So hey guys,
a friend of mine has a nexus 4 and he couldn't turn it on anymore. When he connects it ti a charger, the led at the bottom turns red (it's not blinking!)
Well i researched and found out that there's somthing faulty with the battery, could you please give me some tips on how you could fix this?
And my second question is how it is about the warranty. I unlocked the bootloader of his nexus 4, but there have not been any other software modifications, so i'm pretty sure it s a hardware problem.
Would LG still repair this device, even if the bootloader is unlocked?
Thanks
You see my English is not perfect, i hope you understand it though
Thanks
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Edit: It's fixed now
To fix - open the 2 screws, move off the back cover, disconnect the battery flex cable, reconnect it, .... done.
PsyOr said:
To fix - open the 2 screws, move off the back cover, disconnect the battery flex cable, reconnect it, .... done.
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+1. True story
Sent from my Nexus 4 using xda app-developers app
Jposton said:
+1. True story
Sent from my Nexus 4 using xda app-developers app
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Isn't this a little bit risky?
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Spatinator said:
Isn't this a little bit risky?
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Click to expand...
Click to collapse
Before doing such risky things with your lovely try this,Charge your mobile for atleast 8-9 hours continuous (switched off).
There is a thread in the general section regarding RED LED Flashing, Light of death something.
This is the basic solution you can try. :good:
Press thanks if I helped you. :good:
Rohit02 said:
Before doing such risky things with your lovely try this,Charge your mobile for atleast 8-9 hours continuous (switched off).
There is a thread in the general section regarding RED LED Flashing, Light of death something.
This is the basic solution you can try. :good:
Press thanks if I helped you. :good:
Click to expand...
Click to collapse
Ha thanks a lot! Thanks god it fixed itself.
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How to disable hardwarebutton extras?

Hey,
is it possible to disable the bonus function of the vol.up/down buttons ? My phone often takes pictures or movies in my pocket and thats very anoying.
Thanks for help!
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tnevermind said:
Hey,
is it possible to disable the bonus function of the vol.up/down buttons ? My phone often takes pictures or movies in my pocket and thats very anoying.
Thanks for help!
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Click to expand...
Click to collapse
in the camera settings... change the Volume Key function from Capture to Zoom.
Hm nice try but, if the device is locked (screenlocked i dont know what are the correct words) and you press volumedown vor 3-5 seconds the camera mode automaticly starts.
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No ideas ?
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[Q] is there any ASOP or CM ROM with stylus sensors supported?

i mean when i detach or attach the pen, could it be detected. and can i assign any program to the buttons of the pen when clicked?
this is the only drawback that is holding me from wasting such awesome pen.
thanks
You might want to try these apps
https://play.google.com/store/apps/details?id=com.gmd.spencontrol
https://play.google.com/store/apps/details?id=com.tushar.cmspen
https://play.google.com/store/apps/details?id=com.tushar.spen_helper
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