Sent from my GT-N7105 using xda premium
Yup...please would be interesting
Sent from my Dell Venue using xda app-developers app
I guess that's something we'll get with the next update (hopefully). That is assuming it's got to do with camera rather than any other sensors.
I don't think airview will work well with your finger as your finger or a capasitive stylus requires too much real estate to register. Where the s-pen can be very selective due to it's size.
This has been made on some devices, but I'm not sure the Note II's screen is compatible.
As far as I know the Spen has an onboard transducer that communicates with the phone, so unless you embed a transducer in your finger it's not gonna happen anytime soon.....lol.
I think he means the same feature on s4.
It should be possible for the note 2 as well unless the screen technology on s4 is something completely new.
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Mortyx10 said:
I think he means the same feature on s4.
It should be possible for the note 2 as well unless the screen technology on s4 is something completely new.
Sent from my GT-N7100 using xda app-developers app
Click to expand...
Click to collapse
My apologies - I did'nt know the S4 could do that, but I'm pretty sure the note 2 talks to a transducer in the Spen - read it somewhere.
Sent from the mighty Note II.
Related
Does anyone know of any way to get better digitizer accuracy on this tablet? If I draw diagonal lines with any kind of stylus, the lines are always wavy and it's extremely frustrating to attempt to draw anything. I rooted my tablet in order to use the screen calibration tool in the market only to discover that it doesn't work on the tab 2... I guess I'll have to stick with drawing on my much smaller galaxy nexus for now.
Sent from my GT-P3113 using Tapatalk 2
The screen is accurate enough. There's no need to calibrate your digitizer, because the problem is - STYLUS.
Try to draw something with just a tip of your finger, it would be more accurate than a draw with a cheap stylus.
barmalei7 said:
The screen is accurate enough. There's no need to calibrate your digitizer, because the problem is - STYLUS.
Try to draw something with just a tip of your finger, it would be more accurate than a draw with a cheap stylus.
Click to expand...
Click to collapse
I have to disagree here. I've tried both dagi and cheap stylii, both have the issue on this tablet. If I go to my galaxy nexus with the same stylii, guess what? They draw straight lines.
Sent from my GT-P3113 using Tapatalk 2
The digitizer is what it is.
Sent from my Galaxy Nexus using xda premium
Metallice said:
The digitizer is what it is.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
The original galaxy tab 7" had the same issues, and the screen calibration app in the market allows adjustments to it to make it better. I have done a lot of reading on this and the difference these adjustments make is drastic. I wanted to see if anyone knew of anything similar for the tab 2, but instead I am met with people who are eager to reply without even doing the minimal amount of research or even have any clue what they are talking about.
Sent from my Galaxy Nexus using Tapatalk 2
It looks like the tab 10.1" also has this problem:
http://forum.xda-developers.com/showthread.php?t=1304856
Dralanmage said:
The original galaxy tab 7" had the same issues, and the screen calibration app in the market allows adjustments to it to make it better. I have done a lot of reading on this and the difference these adjustments make is drastic. I wanted to see if anyone knew of anything similar for the tab 2, but instead I am met with people who are eager to reply without even doing the minimal amount of research or even have any clue what they are talking about.
Sent from my Galaxy Nexus using Tapatalk 2
Click to expand...
Click to collapse
The touchscreen calibration information seems to be stored in melfas.bin firmware file since the tab 2 uses the melfas touchscreen driver. There's nothing to be found in the driver source or in sysfs. I've looked.
But you're right, I probably don't know what I'm talking about.
Sent from my Galaxy Nexus using xda premium
Dbl post
Metallice said:
The touchscreen calibration information seems to be stored in melfas.bin firmware file since the tab 2 uses the melfas touchscreen driver. There's nothing to be found in the driver source or in sysfs. I've looked.
But you're right, I probably don't know what I'm talking about.
Sent from my Galaxy Nexus using xda premium
Click to expand...
Click to collapse
Was referring to the guy who told me I was using a cheap stylus when I never stated what I was using, and used both cheap and high quality stylii. It's frustrating to look for answers first, then ask questions, then have someone answer with false assumptions.
Sent from my Galaxy Nexus using Tapatalk 2
Dralanmage, did you ever find a solution to the screen calibration issue?
I notice that the majority of the screen is accurate. However, the edges are out by almost 0.5 cm. I verified this by tapping settings, developer options, show touches. I'm using the Samsung Galaxy Tab 2 7".
enslow said:
Dralanmage, did you ever find a solution to the screen calibration issue?
I notice that the majority of the screen is accurate. However, the edges are out by almost 0.5 cm. I verified this by tapping settings, developer options, show touches. I'm using the Samsung Galaxy Tab 2 7".
Click to expand...
Click to collapse
Nope. The screen is fairly accurate with a finger, but always draws wavy lines with any kind of stylus. Even with a finger, the lines are wavy. However, the amplitude of the waves is much lower so it's not as noticeable.
Sent from my Galaxy Nexus using Tapatalk 2
Same with the vzw tab. Scrolling in landscape is annoying as hell unless you add more finger surface area..
Sent from my SCH-i705 using xda app-developers app
Coming from an s3 I was able to use my finger nail if I wanted to click on stuff and scroll. No joke I can post a video lol.
Just got my nexus four tonight and I love the phone overall but the touch sensitivity is really bad. Any ideas how I can improve it?
Sent from my Nexus 4 using xda app-developers app
There's a mod in one of the Dev forums... I haven't used it but it seems to be working for those that have installed it.
Sent from my Nexus 4 using XDA Premium HD app
Crisisx1 said:
Coming from an s3 I was able to use my finger nail if I wanted to click on stuff and scroll. No joke I can post a video lol.
Just got my nexus four tonight and I love the phone overall but the touch sensitivity is really bad. Any ideas how I can improve it?
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Lol You're fingernail at the time you were using your s3 must have been short, thus allowing your finger as well to touch the screen without you noticing it. And now that you use your nexus 4, you're fingernail is long again..
P.S. Peace I come in peace
Sent from my Nexus 4 using xda premium
wtfshouldidonow said:
Lol You're fingernail at the time you were using your s3 must have been short, thus allowing your finger as well to touch the screen without you noticing it. And now that you use your nexus 4, you're fingernail is long again..
P.S. Peace I come in peace
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
Lol ... No. Actually used the back of nail where no skin would be able to touch.
On the n4 I press as hard as I want with my nail and it won't click anything.
Sent from my Nexus 4 using xda app-developers app
This topic doesn't make sense. How does the screen suck when nails aren't supposed to be able to work on a capacitive screen normally?
nhatters said:
This topic doesn't make sense. How does the screen suck when nails aren't supposed to be able to work on a capacitive screen normally?
Click to expand...
Click to collapse
I never said the screen sucks. I said the touch sensitivity does. And I was using my nail as a comparison between the s3 and n4 screen touch sensitivity.
Your reading and comprehension sucks.
Sent from my Nexus 4 using xda app-developers app
Crisisx1 said:
I never said the screen sucks. I said the touch sensitivity does. And I was using my nail as a comparison between the s3 and n4 screen touch sensitivity.
Your reading and comprehension sucks.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Really? What are you touching then when you're testing the sensitivity? Do you even understand how capacitive screens work?
The sensitivity mod allows you to tap with the back of fingernail (i know i tried lol). It uses the earlier touch driver, but it does have the side affect of making the phone stall for a minute or more when first booted up; but if used with the supplied modded stock kernel you only have this happen once, also 'Matr1x' kernel also has this feature.
link
nhatters said:
Really? What are you touching then when you're testing the sensitivity? Do you even understand how capacitive screens work?
Click to expand...
Click to collapse
Everything and anything on my phone.
Even if I put my finger on the screen slowly without adding too much pressure it will not recognize the touch...try it.
I guess I'm just used to the s3 really sensitive touch screen.
Sent from my Nexus 4 using xda app-developers app
My impression of the touchscreen is good, most of the things you are describing I have not experienced.
Sent from my Nexus 4
NewAndreas said:
My impression of the touchscreen is good, most of the things you are describing I have not experienced.
Sent from my Nexus 4
Click to expand...
Click to collapse
Can you scroll on your home screen or click on apps with your finger nail?
Can you tap on an app with your finger ever so slightly, but definitely make contact with the glass, on an app icon or keyboard, and no action happens? Meaning the app doesn't open or the letter pressed isn't typed in...
Sent from my Nexus 4 using xda app-developers app
I can scroll with the back of my fingernail, and can open apps with a very small amount of pressure. I don't see why I would use my fingernail anyway
Sent from my Nexus 4
Just checked, it works on the back of my fingernail but not the tip of my fingernail
Sent from my Nexus 4 using xda premium
NewAndreas said:
I can scroll with the back of my fingernail, and can open apps with a very small amount of pressure. I don't see why I would use my fingernail anyway
Sent from my Nexus 4
Click to expand...
Click to collapse
Lol you wouldn't. I was just using that as a reference to my s3. I could do it on the s3 but not my n4.
Is it possible I got a defect or what? Did you flash the mod...
Sent from my Nexus 4 using xda app-developers app
wtfshouldidonow said:
Just checked, it works on the back of my fingernail but not the tip of my fingernail
Sent from my Nexus 4 using xda premium
Click to expand...
Click to collapse
I can't do either. My sensitivity is really bad. It's really annoying when I'm typing so fast and half the letters pressed don't register.
Did you flash the mod?
Sent from my Nexus 4 using xda app-developers app
Wow most of you are assholes.. I stopped reading after the 3rd negative response. Does anyone know what an example is? That is what the OP was saying when they said they could select things with their fingernail. It does not mean that they want it to do that but only showing an example of its sensitivity that their other phone had and I can tell you that you CANNOT do this on the Nexus 4 unless you push somewhat. My GS2 would scroll with no issues by grazing the screen I actually have to push before doing the mod.
There is a temp fix and it works fairly well. http://forum.xda-developers.com/showthread.php?t=2028289
no6969el said:
Wow most of you are assholes.. I stopped reading after the 3rd negative response. Does anyone know what an example is? That is what the OP was saying when they said they could select things with their fingernail. It does not mean that they want it to do that but only showing an example of its sensitivity that their other phone had and I can tell you that you CANNOT do this on the Nexus 4 unless you push somewhat. My GS2 would scroll with no issues by grazing the screen I actually have to push before doing the mod.
There is a temp fix and it works fairly well. http://forum.xda-developers.com/showthread.php?t=2028289
Click to expand...
Click to collapse
Lol thank you ...finally someone understands ...
But I've got used to it since I'm not using my super sensitive s3 screen.
Sent from my Nexus 4 using xda app-developers app
Coming from a galaxy s3 as well I can also confirm that the screen responsiveness on the nexus 4 is poor. Typing messages is a lot more difficult... OP I feel your pain
Sent from my Nexus 4 using Tapatalk 2
ronak47 said:
Coming from a galaxy s3 as well I can also confirm that the screen responsiveness on the nexus 4 is poor. Typing messages is a lot more difficult... OP I feel your pain
Sent from my Nexus 4 using Tapatalk 2
Click to expand...
Click to collapse
Yup...you'll get used to it...at least I am.
Sent from my Nexus 4 using xda app-developers app
Crisisx1 said:
Yup...you'll get used to it...at least I am.
Sent from my Nexus 4 using xda app-developers app
Click to expand...
Click to collapse
Literally as we speak I'm updating to 4.2.2! Lets hope this makes a difference.... *watch this space*
Sent from my iPhone 5 using Tapatalk
Hi friends, I want to show you all... note 2's hidden feature we can call it Air Touch (by this feature you can use your note without touch on its screen through SPen) n hope you'll enjoy this amazing feature... n also let me know how many of you know about it... n if you like this, plz press thumbs up
I've uploaded it on youtube n
Here is the video link
https://www.youtube.com/watch?v=1XDyPqX3Jw8&feature=youtube_gdata_player
Sent from my GT-N8000 using Tapatalk HD
hidden
not its not
Well, for some people, it's not "air touch", it's "S-pen way too sensitive" and it's a problem
(see that vid: https://www.youtube.com/watch?v=viDDKGPj2FI)
I guess you tweaked the potentiometer of your S-pen so much that it reacts without even touching the screen ?
BTW, I guess you've lost air view function by doing this, right?
Oh
Sent from my GT-N8000 using Tapatalk HD
I thought it was some hidden feature of note 2
I liked it very much its cool and samsung should placed one more button to activate n deactivate this air touch feature n its more fun then air view
Sent from my GT-N8000 using Tapatalk HD
Well, the possibility to activate/desactivate this feature could be a great idea indeed, but I fear it depends on the potentiometer of the S-pen. Maybe another button on the S-pen to activate this feature could be a good idea for the Note 3
Was it out of the box for you, or did you unscrew the S-pen potentiometer to get these results?
(for me, it was just the contrary, the S-pen was not sensitive enough, I had to press the screen pretty hard to get it working, I had to unscrew the potentiometer to get a smooth S-pen. I haven't tried to get results as yours and I'm not sure my S-pen could do this even if I tweak it more)
Well I dropped my SPen today
And found this feature accidentally
Its quite simple if you press your Spen tip little inside then this feature activate... for deactivation pull it little out
But its fun to use it
Now its like some high tech magic wand
Sent from my GT-N7100 using Tapatalk 2
Hi I hv seen new galaxy s4 video
It has a air swipe feature... where you can just swipe your palm over screen n it'll change the photos, videos
May be samsung will add this feature air touch on galaxy note 3
Sent from my GT-N8000 using Tapatalk HD
Not as convenient but you can get the same result by holding the tip of your finger over the nib of the spen.
Sent from my GT-N7100 using Tapatalk 2
hidden....? samsung has this feature on their note2 promotional video....
This feature isn't "hidden". Lol
Sent from my SPH-L900 using xda app-developers app
amitsharma.atc said:
Hi I hv seen new galaxy s4 video
It has a air swipe feature... where you can just swipe your palm over screen n it'll change the photos, videos
May be samsung will add this feature air touch on galaxy note 3
Sent from my GT-N8000 using Tapatalk HD
Click to expand...
Click to collapse
This is a pretty old feature which I was using on my old Nokia, it was a 3rd party application that used the front camera to detect the motion of your hands over the screen and swipe photos or pages. Nothing new and certainly not a samsung innovation.
Sent from my GT-N7100 using xda premium
I don't like it. Confusing.
Sent from my GT-N7100 using xda premium
amitsharma.atc said:
Well I dropped my SPen today
And found this feature accidentally
Its quite simple if you press your Spen tip little inside then this feature activate... for deactivation pull it little out
But its fun to use it
Now its like some high tech magic wand
Sent from my GT-N7100 using Tapatalk 2
Click to expand...
Click to collapse
Thanks Thanks Thank you My Indian friend this feature works gr8 thx
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aviralsingh16 said:
Thanks Thanks Thank you My Indian friend this feature works gr8 thx
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Click to expand...
Click to collapse
Well I just like this feature becoz you dont hv to rub your spen on your screen n also with finger its work normal.... using spen like this way its quite feel magical.....
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amitsharma.atc said:
Well I just like this feature becoz you dont hv to rub your spen on your screen n also with finger its work normal.... using spen like this way its quite feel magical.....
Sent from my GT-N8000 using Tapatalk HD
Click to expand...
Click to collapse
Me too and also it fells a quite good the S IV has floating touch and we have S pen floating touch lol xD I am working on a modifier I may loose air view but I can use air touch.
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aviralsingh16 said:
Me too and also it fells a quite good the S IV has floating touch and we have S pen floating touch lol xD I am working on a modifier I may loose air view but I can use air touch.
Sent from my GT-N7100 using XDA Premium HD app
Click to expand...
Click to collapse
Well thats why I want Samsung should put a button that can activate n deactivate this feature when needed... so you can use both features simultaneously according to your use (air touch n air view)... because note2 has capable hardware
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So you broke your spen for this to work
Sent from my GT-N7100 using Tapatalk 2
http://samsung-updates.com/flagship...ries-s-3-note-2-to-get-new-software-features/
Looks like Samsung has a simpler solution. ..
Even easier just slightly hold your little finger on the nib and this works
Sent from my GT-N7100 using Tapatalk 2
l used to be able to use the spen from my Note 10.1(2014) and my note3 interchangeably. Somehow I am no longer able to do this anymore. pretty annoying if you own both devices. Anybody figure out how to enable this again?
Sent from my SM-P600 using XDA Premium HD app.
Have you disabled pen detection when S Pen is in its slot in the settings? That's an energy saving feature I guess but obviously you don't want it if you use another stylus.
Ah that's it! I overlooked that option it seems. It would also explain why it would work when the spen is out of its bay
Sent from my SM-N9005 using XDA Premium 4 mobile app
I have my note 3 in a defender case and the spen seems hard to get out where the note 2 had something to grab it by like a lip.is there an easier way?
Sent from my SM-N900V using xda app-developers app
thrgk said:
I have my note 3 in a defender case and the spen seems hard to get out where the note 2 had something to grab it by like a lip.is there an easier way?
Sent from my SM-N900V using xda app-developers app
Click to expand...
Click to collapse
There is an indentation all the way around the Spen so you can easily pull it out. I'm not sure what the trouble is, but I can remove my Spen quite easily when I need it, and it is secured quite well when I don't.