[Q] soft key problem (screen shot and palm rejection keys) - Nvidia Tegra Note 7

when i first hold the tablet (and even before) i tought that screen shot key is priceless. its very useful. when i read a book or surf on the web it lets me cut and share/send anything on my screen after cropped as i like. but them losing that key when i put stylus in its silo was a bit uncomfortable. most of the time i need that key i wasnt using. so i was sondering if its possible to keep those keys "all the time"
than something happened and its really bad. i totally lost those keys. when i pull of the stylus it doesnt feel it. it doesnt show those keys and it doesnt pop direct stylus launcher (even the setting is right) i tried to tweak it with simple methods like pulling it out ressetted pulled in resetted again etc but doesnt work.
so for get the direct stylus launcher, the question is, is there a way to make those screen shot and palm rejection keys "always on" no matter what?
i couldnt find any other people having this problem but even for the people doesnt have this problem, have an option to have those keys all the time should be nice.

I had this same problem with my girlfriends tetra note 7. Basically the tablet recognises the sylus by a little magnet snuck away in the stylus and in the tablet. When the two attract the tablet recognises the stylus in it and visa-versa. All I did to sort the issue was undo the tip of the stylus and re scree it back on again and that seemed to sort the issue. Sorry if you have sorted the issue
Sent from my SM-T320 using XDA Free mobile app

I did had to try it 3 times but at least can confirm: un-, and rescrewing the metal end does seem to sort the issue out. Just when you do so, unscrew the inside part of the metal end/cap aswell!

Hi, i am facing the same issue with my newly bought tab
But I am not able to solve it by unscrewing and rescrewing the stylus even 10 times...
If any other solution , plz help

Related

Hardware buttons doesn't work anymore on my Trinity.

Hi all, my Trinity's hardware buttons doesn't work.
The 2 softkey hardware buttons, the red and the green button, the ok button and the Start button seems to be broken also if they have backlight. All the others buttons are ok.
I've tried to softreset, hardreset and flash the ROM (I'm using last Ervius ROM). After flashing for the first time the buttons were ok for a littewhile but now they seems to be broken again even after several flash. I've also tried to downgrade to wm5 but nothing change. I think that is an hardware issue and I'm going to try to fix it by opening my Trinity hoping that is just a flat connector pluged out but if someone else has experienced the same problem and has to suggest me something is really welcome.
Campo said:
Hi all, my Trinity's hardware buttons doesn't work.
The 2 softkey hardware buttons, the red and the green button, the ok button and the Start button seems to be broken also if they have backlight. All the others buttons are ok.
I've tried to softreset, hardreset and flash the ROM (I'm using last Ervius ROM). After flashing for the first time the buttons were ok for a littewhile but now they seems to be broken again even after several flash. I've also tried to downgrade to wm5 but nothing change. I think that is an hardware issue and I'm going to try to fix it by opening my Trinity hoping that is just a flat connector pluged out but if someone else has experienced the same problem and has to suggest me something is really welcome.
Click to expand...
Click to collapse
I experienced this myself, and replaced this item:
http://cnn.cn/shop/p3600dopod-d810-keypad-p-1825.html
HPN
keys are stuck
Mine also, but solved it after a couple of days (temporarily). The hardware buttons problem seems to be related with one of the keys stuck. If one of those keys is stuck none of the others work. I tried "fast" double clicking on one key at a time to unstuck and it worked for me. Mine has been working for two weeks with no problem. Anyway I ordered that part "just in case".
So before opening your trinity try to unstuck the keys. It seems to be related with humidity conditions and carrying the phone in the pocket (just a guess).
hpn said:
I experienced this myself, and replaced this item:
http://cnn.cn/shop/p3600dopod-d810-keypad-p-1825.html
HPN
Click to expand...
Click to collapse
Thanks !
n0t said:
Mine also, but solved it after a couple of days (temporarily). The hardware buttons problem seems to be related with one of the keys stuck. If one of those keys is stuck none of the others work. I tried "fast" double clicking on one key at a time to unstuck and it worked for me. Mine has been working for two weeks with no problem. Anyway I ordered that part "just in case".
So before opening your trinity try to unstuck the keys. It seems to be related with humidity conditions and carrying the phone in the pocket (just a guess).
Click to expand...
Click to collapse
I'm going to try this becouse during the last 4 days sometimes the buttons work so.... thanks!
Ok, nothing work.
I've also tried to open the device but looking behind the buttons pad fortunally/unfortunally there isn't an evident hardware problem.
The only solution is to replace the pad.
Hi to all.
I have had buttons not working on my trinity for some time. was tempted to send it back for repair but i did not want to be without my phone and did not want to have to stick the old wm5 rom back on!!
I took my trinity apart too see if i could see anything wrong. and got it down to the keypad. one thing i did notice is that there was a lot of dust. also around the small disks that provide the buttons, there are 3 small holes in the sealing sheet. seems that the construction of the switch array is circuit board at the bottom, with small tin disks on top, all held in place with a thin plastic sheet.
The tin disks 'pop' inside out when you press the buttons, making the contact for the switch. On the old nokia phones, these disks got deformed and this would make the button work but with no click. I had a click but no button operation, and with the holes, and all the dust i found, i figured that it must be dusty contacts.
so here is how i managed to fix my buttons for free:
1, strip the phone to get to the keyboard circuit (i used this link clicky)
2, clean all the dust from the buttons
3, start to tease the plastic film from the front of the board (i used a sharp knife but mind your fingers and take care not to damage the board)
4, once one corner is up you should be able to slowly pull the film up (take care not to damage the disks as the plastic comes up but make sure the disks stay on the plastic sheet)
5, dont pull the sheet totally off otherwise you will have a job getting it all to line up after.
6, get some alcohol or head cleaning fluid on a cotton bud and clean all the gold contacts, as well as the insides of the discs.
7, slowly rub the plastic film to put it back where it came from, taking care to get the disks in the center of the gold contacts.
8, rebuild and test
All being well you should have working buttons again!!! It seems the design of the buttons lets dust inside the workings.
Hope this helps someone with clicking buttons but no action!!!

A question for Omnia 7 owners about the capacative buttons

I was curious whether the buttons are easy to trigger by accident.
On my Nexus S and the Focus, there is a subtle upward curve at the bottom of the phone. This small lip seems to prevent a lot of accidental presses of the capacitive buttons.
In my experiences with a completely flat face phone (the HD7), accidentally pressing the capqcitive buttons was extremely common and annoying. I like the looks of the Omnia 7 more than the Focus, but if it leads to similar problems as the HD7 (always pressing the buttons by accident) then I'd rather go with the focus.
For me that's one of the most annoying things about the phone. I hit the search button all the time.. But some say there will be a firmware update to fix that.
singularity0821 said:
For me that's one of the most annoying things about the phone. I hit the search button all the time.. But some say there will be a firmware update to fix that.
Click to expand...
Click to collapse
That's exactly what used to happen to me with my HD7. When I held the phone part of my thumb would be on the bezel and it would hit the search button. Also, when I held the phone in landscape my finger would also hit it.
With the Nexus S I don't run into this problem because the bottom is curved a bit. I've also played with the Focus a bit and it seems to have this slight curve at the bottom as well.
yup same thing here, this is when I spend time try to browse through apps and use my phone when it was still new. now i got the hang of it, and i dont really fiddle it as much as before now, just a basic need. and i got what a really wanted, fast and responsive phone.

[Q] S Pen works above the phone

I have a big problem with my Note 4. My S-Pen works when I hold it above my phone and swipe across the screen. It may sound good, but is a big problem when the apps is moved and it is impossible to write something on the keyboard. The phone is not rooted. I bought Note 4 for the sake of the pen so I would like to try being helped and get rid of the problem. Some tips?
Museo12 said:
I have a big problem with my Note 4. My S-Pen works when I hold it above my phone and swipe across the screen. It may sound good, but is a big problem when the apps is moved and it is impossible to write something on the keyboard. The phone is not rooted. I bought Note 4 for the sake of the pen so I would like to try being helped and get rid of the problem. Some tips?
Click to expand...
Click to collapse
Sorry, but I can't understand what did you mean
explain further "when the apps is moved and it is impossible to write something on the keyboard"
If you're still in time to do exchange, just bring it to the store you bought it
Sorry it's hard to describe.
When I hold the S-pen above the letters on the keyboard it writes. I don't need to push the screen. It's like use swipe but not touching the screen. When I point the S-pen at any widget for example on the homescreen the app doesnt open. It moved around instead.
Sensor of pressure is in pen, so try move it a little or slightly pull pin or try to exchange it using provided tool in box. Maybe it's stuck.
I can recreate your situation if I push pin inward with nail 1 cm above screen so it move app icon around.
Perhaps try turning the enhanced sensitivity off.
Hi, perhaps the s-pin tip has gotten locked with dust or something. Se if you can move it and unlock it.
Regards

E-ink Lock Screen

Hello everyone,
So, I'm having a bit of a strange problem with my Yotaphone 2...
I did a factory reset on it a while back, and everything went fine, except now, when the screen is locked, I can no longer unlock the e-ink screen by dragging up the lock icon on the bottom of the e-ink screen. I have to use the hardware power button, which is a little bit inconvenient at times. I've spent quite a while trying to locate what setting got effected to make it not function, but with no luck. Anybody have any idea where I can turn this function back on?
It happened to me too, I think it was something related with the Lollypop update, but could be some setting that has changed and that I cannot find. However, I found that if I double tap before tracing the finger motion, it usually works. That's why I didn't look further into the issue.
alienBaboso said:
It happened to me too, I think it was something related with the Lollypop update, but could be some setting that has changed and that I cannot find. However, I found that if I double tap before tracing the finger motion, it usually works. That's why I didn't look further into the issue.
Click to expand...
Click to collapse
No luck for me. I'm still on Kitkat anyway...
Looks like I might be stuck...
alienBaboso said:
It happened to me too, I think it was something related with the Lollypop update, but could be some setting that has changed and that I cannot find. However, I found that if I double tap before tracing the finger motion, it usually works. That's why I didn't look further into the issue.
Click to expand...
Click to collapse
Actually, scratch that... after your double tap suggestion, I started randomly tapping around managed just once to get it to unlock from a screen touch, but have not been able to replicate the movement so it happens again. What movement exactly do you use to get it to unlock?
Update:
Seems to be some kind of sensitivity issue. I can get it to unlock about once out of every 50 swipes. Less than ideal.
I leave the phone with the E-ink screen facing up (to prevent the gyroscope from switching sensitivity to the amoled display instead), then press twice the lock icon, and on the second time my finger touches the E-ink, I drag it up to the center of the phone. It took a bit of practice but now I can get it to work consistently. The double tap is because if the phone has been inactive for a while, it enters sleep mode, and it looks like that turns off the finger gesture recognition. Other possible explanations are that maybe you don't press the screen firmly enough, or maybe you placed some plastic sheet over the back display and that reduces sensitivity.
I noticed that the unlock gestures on the EPD work only when the phone recognizes that you've it in the hand or you're using it. So I take it and I unlock it effectively. Trying to unlock when it lays down and you haven't moved it for a while brings to your experience.
Thanks to both of you for the advice... unfortunately, neither seems to be doing the trick. Just a caution for any other people who are thinking of doing a factory reset - it seems to seriously impact sensitivity for the e-ink unlock, so be aware.
I never succeed to do slide up unlock even within 1st tutorial. Double tap unlock was the only workaround for me. Also activated glove sensitivity mode.

this is my second Note 4, and has the same problem, random apps openly randomly

First phone had the camera problem, so I had it replaced, but both phones open apps that are not on the screen whenever I pick up the phone or put it down. I hold the phone on its sides, I do not accidentally touch the screen, I do not touch the buttons on either side, and even if I did, the app that opens will always be an app that is not on the screen I have touched. This is obviously some weird Note 4 problem, since both phones have done it and both phones did not even have the same apps installed, it seems to involve the way I hold the phone; holding it in my hand by the sides and walking around with it will sometimes open an app also, but mostly when I either pick it up or put it down, again fingers not touching anything but the sides of the phone, and not the buttons on the sides of the phone either, the only way I can avoid this is to black the screen with the right side button before I put the phone down or in my bag, as otherwise it will open a random app. I think I have gone on long enough to describe this situation, so does anyone have any ideas??
jlgg said:
First phone had the camera problem, so I had it replaced, but both phones open apps that are not on the screen whenever I pick up the phone or put it down. I hold the phone on its sides, I do not accidentally touch the screen, I do not touch the buttons on either side, and even if I did, the app that opens will always be an app that is not on the screen I have touched. This is obviously some weird Note 4 problem, since both phones have done it and both phones did not even have the same apps installed, it seems to involve the way I hold the phone; holding it in my hand by the sides and walking around with it will sometimes open an app also, but mostly when I either pick it up or put it down, again fingers not touching anything but the sides of the phone, and not the buttons on the sides of the phone either, the only way I can avoid this is to black the screen with the right side button before I put the phone down or in my bag, as otherwise it will open a random app. I think I have gone on long enough to describe this situation, so does anyone have any ideas??
Click to expand...
Click to collapse
I have note 4 long time and i didnt have any off this problems all working great . My phone is n910c exynos
Sent from my SM-N910C using XDA-Developers Legacy app
thanks for the info.
Have you check the Notification Panel to see if you have Touch Sensitivity enabled?
thanks for the reply, no, I didn't enable that on either phone.
Just wanted to share: I've had the same happen to me. On one occasion, my phone uploaded and sent pictures to one of my contact as I was was watching. I immediately suspected something nefarious. When I came across this post, I had to share.
I'd recommend that you remove the screen protector from your device if you use one, and see if that helps.
haha bruce lee roy, and to iceepyon, yes I had a glass screen protector on the first phone, but nothing on this one as I want it to break accidentally so I have to buy something new, but again both phones have the same behaviour with and without any screen protector. Really, nobody has had this problem at all with a Note 4 besides me?

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