GT-i9100 capacitive buttons not working properly - Galaxy S II Q&A, Help & Troubleshooting

The search and back buttons don't work at all. The home button performs as the back button, and the menu button is fine.
I've tried many different rooms as well as kernels. I've also used klies to go back to factory default. Nothing helps. Any ideas?
Sent from my Galaxy Nexus using XDA

Flawd said:
The search and back buttons don't work at all. The home button performs as the back button, and the menu button is fine.
I've tried many different rooms as well as kernels. I've also used klies to go back to factory default. Nothing helps. Any ideas?
Sent from my Galaxy Nexus using XDA
Click to expand...
Click to collapse
Your sig says you have a Nexus, and the GT-I9100 doesn't actually have a dedicated search button. So my guess is you flashed an I9100 firmware to a different model phone. Check the label under your battery, what does it say for model?

Its a friend's phone. He has it right now and I can't remember what the model says underneath but the boot screen says GT-i9100.
Its an AT&T Galaxy S II
Sent from my Galaxy Nexus using XDA

Flawd said:
Its a friend's phone. He has it right now and I can't remember what the model says underneath but the boot screen says GT-i9100.
Its an AT&T Galaxy S II
Sent from my Galaxy Nexus using XDA
Click to expand...
Click to collapse
AT&T Galaxy S II is NOT I9100. It's SGH-I777. Boot screen changed because wrong firmware was flashed. Flash an I777 firmware (go to the AT&T Galaxy SII section to get one) and it will all be fixed.

I see, I'll give it a try. Thank you!
Sent from my Galaxy Nexus using XDA

Flawd said:
I see, I'll give it a try. Thank you!
Sent from my Galaxy Nexus using XDA
Click to expand...
Click to collapse
Make sure you get an I777 firmware.
I777 forum.

Homescreens
Fix: If you have custom rom or kernel in accordance with an custom home launcher and lock screen, make sure you dont set a lock screen pin or pattern in the standard stock settings under Locations and security. If you do, your phone will not be able to recognize either the stock Launcher or your custom launcher as the default launcher thus not being able to link the capacitive home button to either, rendering it useless and unusable after reboot.
I had this problem today and realized that my screen kept flashing to the stock lock screen when i unlocked my screen from Go Locker so i went into Locations and Settings and disabled my pin there. This fixed my (Samsung Exhibit 2's) apparently broken capacitive Home and Search buttons :laugh: Hope that helps, and if you couldn't follow it, sorry

lwdthe1 said:
Fix: If you have custom rom or kernel in accordance with an custom home launcher and lock screen, make sure you dont set a lock screen pin or pattern in the standard stock settings under Locations and security. If you do, your phone will not be able to recognize either the stock Launcher or your custom launcher as the default launcher thus not being able to link the capacitive home button to either, rendering it useless and unusable after reboot.
I had this problem today and realized that my screen kept flashing to the stock lock screen when i unlocked my screen from Go Locker so i went into Locations and Settings and disabled my pin there. This fixed my (Samsung Exhibit 2's) apparently broken capacitive Home and Search buttons :laugh: Hope that helps, and if you couldn't follow it, sorry
Click to expand...
Click to collapse
Your problem had absolutely nothing to do with his problem. Try reading the thread again. Plus, the thread was over a month old.

Flawd did you find a solution? Ive similar problem probably because i left the phone on charger overnight

xdevz said:
Flawd did you find a solution? Ive the same problem probably because i left the phone on charger overnight
Click to expand...
Click to collapse
Read the thread again, dude. You DON'T have the same problem. I read your other thread. You (apparently) have an i9100. He did not; either he or his friend flashed an i9100 firmware to an i777 phone. The solution for him (flashing an i777 firmware) will not work for you if you, in fact, have an i9100.

@ctomgee!
Thanks for the alert. And i understand his phone is a different phone and i shouldnot flash a non i9100 firmware which was advised to him. Thats why i asked him whether his problem was solved at all. He hasn't mentioned success/no-success so far. I am not an android user at fetus stage.
And i edited my post. I should have used the word "similar" instead of "same". I am quite frustrated these days.
see ya

xdevz said:
@ctomgee!
Thanks for the alert. And i understand his phone is a different phone and i shouldnot flash a non i9100 firmware which was advised to him. Thats why i asked him whether his problem was solved at all. He hasn't mentioned success/no-success so far. I am not an android user at fetus stage.
And i edited my post. I should have used the word "similar" instead of "same". I am quite frustrated these days.
see ya
Click to expand...
Click to collapse
Right; I was telling you that his problem was caused because he (or whoever) flashed an i9100 firmware to an i777. That root cause means any solution he found (which was probably to flash an i777 firmware instead of an i9100 firmware) will not be valid for your situation, since you have an i9100, and not an i777.

Related

[Q] side key and screen lock problem with ICS 4.0.3

hello can you help me? sam on my s2 ics installing 4.0.3 does not work on any side key medium pressure type vibration options for data connection ... ... and the screen freezes? Instead gingerbread installing everything works perfectly? done deep clean either 1 or 2! several times! and especially in the boot after installing the app does not exit the screen typical of different languages ​​and configurations, but turns on as if I reboot and everything was already installed!
What did I just read...
Sent from my GT-I9100 using XDA
seriously.... ...come on dude.....what do u want to say.. ....
me too had the same problems as like urs. side key doesn't lock the screen and holding it longer switches my phone off. but the flight mode, data connection mode, power off , silent mode, all are gone. holding the side button used to show a white box list containing these elements........but now it switches the phone off after holding it longer. Please help anybody to solve this issue
suhag said:
me too had the same problems as like urs. side key doesn't lock the screen and holding it longer switches my phone off. but the flight mode, data connection mode, power off , silent mode, all are gone. holding the side button used to show a white box list containing these elements........but now it switches the phone off after holding it longer. Please help anybody to solve this issue
Click to expand...
Click to collapse
Means you are probably missing your keystr file. The fix has been discussed dozens of times already. Please search for this. FYI, you will need root to implement the fix.
thanks man....u mean to say that i should prefer rooting my galaxy s2 ics 4.0.3....ok then .... but the FYI code for fixing these didnt work without rooting....hope it works after rooting
suhag said:
thanks man....u mean to say that i should prefer rooting my galaxy s2 ics 4.0.3....ok then .... but the FYI code for fixing these didnt work without rooting....hope it works after rooting
Click to expand...
Click to collapse
...
I SAID above that it wouldn't work without root. I wasn't unclear, I didn't think.
hey man it didn't work after rooting too. i m harassed man. i dont know what to do .i typed the code *#*#7594#*#* and it displayed Enable to shutdown on End call long press.....and at a the side a box appears either to tick it or not......if i tick it then long pressing directly shutdowns my phone samsung galaxy s II I9100(international version).....my firmware is I9100XXLPQ_I9100ODDLP7_I9100DDLP8_HOME.tar.md5 single file . i flashed it and rooted the firmware as u said...but the result is same. screen lock and long pressing side button doesnt work. plz explain me the whole process to solve this issue
suhag said:
hey man it didn't work after rooting too. i m harassed man. i dont know what to do .i typed the code *#*#7594#*#* and it displayed Enable to shutdown on End call long press.....and at a the side a box appears either to tick it or not......if i tick it then long pressing directly shutdowns my phone samsung galaxy s II I9100(international version).....my firmware is I9100XXLPQ_I9100ODDLP7_I9100DDLP8_HOME.tar.md5 single file . i flashed it and rooted the firmware as u said...but the result is same. screen lock and long pressing side button doesnt work. plz explain me the whole process to solve this issue
Click to expand...
Click to collapse
You didn't search the right thing. I said your keystr file is missing. You didn't mention a keystr file anywhere there.
Google this: "site:forum.xda-developers.com i9100 ics keystr"
man u are great.thank you so muck man.... thank you
did you find the solution ?? post it pleace! tnx
maxkin23 said:
did you find the solution ?? post it pleace! tnx
Click to expand...
Click to collapse
I see you found the solution. Good job.

[Q] delayed home button

I updated my AT&T Galaxy S II I-777 last night and everything seems to be working great except for a delay in haptic feedback and general action when pressing the Home button. Anybody else having this issue with the new update, or have any idea why this may be? Possible fixes? Thanks.
topnauche said:
I updated my AT&T Galaxy S II I-777 last night and everything seems to be working great except for a delay in haptic feedback and general action when pressing the Home button. Anybody else having this issue with the new update, or have any idea why this may be? Possible fixes? Thanks.
Click to expand...
Click to collapse
You have not really provided enough info for people to help you.
You need to provide:
What ROM are you loading.
How you loaded it.
What Version.
etc.
Also I would suggest searching the forums and putting this in the proper thread
for the ROM you are loading (you will get much better help that way).
But dude she said....she updated her sgs2 last night....so wouldnt u assume she meant the new upgrade? And as far as haptic feedback home, yes there is a slight delay.
Sent from my SAMSUNG-SGH-I777 using Tapatalk 2
I'm a dude. I updated from stock 2.3.6 to stock 4.0.3 via Kies, manually by clicking (tools), (update and restore firware) entering the model number and the serial number putting g the phone in download mode and updating. Every other button is immediately responsive like they all were before the update. Only the home button takes about a half second to respond and to feel the haptic feedback.
Quickly double press home button. Does it open voice assistant or something? If yes, it has the same problem as 2.3.4 stock rom.
topnauche said:
I'm a dude. I updated from stock 2.3.6 to stock 4.0.3 via Kies, manually by clicking (tools), (update and restore firware) entering the model number and the serial number putting g the phone in download mode and updating. Every other button is immediately responsive like they all were before the update. Only the home button takes about a half second to respond and to feel the haptic feedback.
Click to expand...
Click to collapse
Thank you for the further info.
I am not experiencing what you describe, but I also
updated via the standard update method in Kies.
My phone is a bit snappier over all. The only real item that is slower is the
transition from the home screen to the applications menu and back again.
I'd like to invite you over to This thread, a few of us are running it and someone there may have a better answer.
.
Harry_Y said:
Thank you for the further info.
My phone is a bit snappier over all. The only real item that is slower is the
transition from the home screen to the applications menu and back again.
I'd like to invite you over to This thread, a few of us are running it and someone there may have a better answer.
Click to expand...
Click to collapse
I also used the standard method of Kies coming from rooted KH7 and process went fine...I am using Apex launcher for more of an ICS look and when disabling the "fly-in" animation the home button response is instant.

Strange bug : impossible to wake the phone when it's locked

Hi!
I'm using a recent CM9 nightly with default kernel.
I would like to have your opinion : about 3/4 a week my SGS3 is "stuck" when it's locked : impossible to wake up using home or power button, the screen stays black.
The weird thing is that when it happens, the phone is not frozen : I can still hear music on the headphones and control volume using Up/Down buttons.
Sometimes I let it stuck and receive a notification some minutes later and the phone magically can be unlocked again, screen wakes when I push Home button.
Very weird and annoying when that happens.
My question is : what do you think it could be? An app? How can I debug this and know what prevents the screen to wake up when that happens?
Thanks.
Wipe and reflash the rom
zodiaxe66 said:
Wipe and reflash the rom
Click to expand...
Click to collapse
Thanks, but is that the kind of easy answer you all tell when you don't know the exact answer?
When I installed CM9 a week ago, I did do a full wipe...
I think that next time it happens, I will try to connect my SGS3 on USB and do a adb logcat, maybe I'll find useful information.
Have you tinkered with any of the could settings or voltage settings?
Sent from my GT-I9300 using xda premium
ricey1986 said:
Have you tinkered with any of the could settings or voltage settings?
Sent from my GT-I9300 using xda premium
Click to expand...
Click to collapse
Nope
slainer68 said:
Nope
Click to expand...
Click to collapse
Having a similar problem to yourself. Installed CM9 rom had a play and then went back to omegaV9 performing a full wipe using the instructions on this site before reflashing.
Since then when my phone is locked screen off then i unlock either via swipe or using security code (digits ) it looks like the phone unlocks but sort of does a warm boot with black screen for a few seconds with the two buttons down the bottom light up.
When it starts it looks like all the apps have stopped and are restarting again.
I re flashed again omega 9 thought i had it sorted but it started playing up again this evening.
If anyone has any ideas please post..
Hi, I'm a newbie here. I also exprience this problem with my samsung GT-i9300. I hoping to see a fix with this problem.
This forum has been so helpful to new android users. Thank you guys.

rr 3.09 has anyone experienced this

when you select an email in the email app, it highlights it but overlapps the top part, as in the screenshot? it happens in the gallery app too when selecting a picture.
Confirmed to be in 2.7 too. But I'm not sure if it's just a feature/theme-thing or not.
Sent from my GT-I9100 using xda app-developers app
yeah wasnt sure if it was a design feature or not but it looks untidy
Just to add that Ive played about with dpi. default is 240. ive tried going higher and lower than that. still the same result.
Lockscreen issue
Whenever I unlock my phone, I press the power button and the screen will flash for a second as if it was unlocked, then it will go to the lockscreen. I don't know if it makes a difference, but the same happens when I press the home button to unlock the phone.
Has anyone experienced that and / or would know how to fix it?
EDIT: Galaxy SII - RR 3.0.9 - Syah 4.1.5
------
DFN
douglasfneves said:
Whenever I unlock my phone, I press the power button and the screen will flash for a second as if it was unlocked, then it will go to the lockscreen. I don't know if it makes a difference, but the same happens when I press the home button to unlock the phone.
Has anyone experienced that and / or would know how to fix it?
EDIT: Galaxy SII - RR 3.0.9 - Syah 4.1.5
------
DFN
Click to expand...
Click to collapse
thats a known issue with AOKP based rom for now ma8
Sun90 said:
thats a known issue with AOKP based rom for now ma8
Click to expand...
Click to collapse
Thanks Sun90 I appreciate it. Come to think of it, I had the very same issue on RR3.0.6 and RR3.8.
DFN
ayazyounis said:
when you select an email in the email app, it highlights it but overlapps the top part, as in the screenshot? it happens in the gallery app too when selecting a picture.
Click to expand...
Click to collapse
I see this on my phone too when I had RR 3.0.9. Quite possibly a bug?

Phone application behaves strange....

Hi guys,
i been having this very annoying problem with my GS3 LTE (9305) but when i compare to other GSIII's it seems only mine behave like this but i cant find any reason or any option for the cause.
Basically the problem is that when i call someone and the phone screen goes to off sometime i want to wake up the screen and press the button below the screen and what my phone does is to minimize the call application but on my friends phone the call application stays and only the screen is turned on.
Can you guys please help me finding the root cause to why my call application minimizes itself when the screen is off?
I been searching for every option there is and cant find anything useful, also i have never installed any other dialer application or anything like that.
Please help me this is getting me nuts.
vampyren said:
Hi guys,
i been having this very annoying problem with my GS3 LTE (9305) but when i compare to other GSIII's it seems only mine behave like this but i cant find any reason or any option for the cause.
Basically the problem is that when i call someone and the phone screen goes to off sometime i want to wake up the screen and press the button below the screen and what my phone does is to minimize the call application but on my friends phone the call application stays and only the screen is turned on.
Can you guys please help me finding the root cause to why my call application minimizes itself when the screen is off?
I been searching for every option there is and cant find anything useful, also i have never installed any other dialer application or anything like that.
Please help me this is getting me nuts.
Click to expand...
Click to collapse
its a bug in samsung jelly bean roms - chances are your friend is running ice cream sandwich.
Sent from my GT-I9300 using Tapatalk 2
beaver2233 said:
its a bug in samsung jelly bean roms - chances are your friend is running ice cream sandwich.
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
I tested on a GSII LTE + GSIII + Note2 and all are running JB and works fine on their phone.
If it is a bug i hope Samsung fixes it soon, its been a while i got an update and this thing is so annoying.
vampyren said:
I tested on a GSII LTE + GSIII + Note2 and all are running JB and works fine on their phone.
If it is a bug i hope Samsung fixes it soon, its been a while i got an update and this thing is so annoying.
Click to expand...
Click to collapse
I meant Galaxy S3 Jelly Bean roms... Jkays framework fixes this issue.
If i recall correctly it has something to do with a setting in s-voice I think. Also it happens with any application when the screen turns off.
Sent from my GT-I9300 using Tapatalk 2
beaver2233 said:
I meant Galaxy S3 Jelly Bean roms... Jkays framework fixes this issue.
If i recall correctly it has something to do with a setting in s-voice I think. Also it happens with any application when the screen turns off.
Sent from my GT-I9300 using Tapatalk 2
Click to expand...
Click to collapse
Yes, this issue isn't unique to the dialler. If you let the screen timeout with any application then press the home key, it returns to the home screen.
The workaround is to make sure than in the S-Voice settings, you have "Open via the home key" option set. After this, a single home key press will wake the device without returning to the home screen.
Ask this question in the appropriate section
arghness said:
Yes, this issue isn't unique to the dialler. If you let the screen timeout with any application then press the home key, it returns to the home screen.
The workaround is to make sure than in the S-Voice settings, you have "Open via the home key" option set. After this, a single home key press will wake the device without returning to the home screen.
Click to expand...
Click to collapse
Sadly that didnt work either. I had actually S Voice disabled but enabled and did what you said but it still minimizes the call application
EDIT: very strange , tested calling 4-5 times and suddenly after my friend called me it started working. I called my other cell before and it works fine now. THANK ALLOT MAN.
EDIT2: funny i tried to disable S-Vice again and to my surprise it stil works.

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