Touch screen problem after using certain custom rom - Galaxy Ace S5830 Q&A, Help & Troubleshooting

can anyone help me?
my touch screen error after i'm using custom rom..
it keep on pressing when i tried to touch it. it makes me really difficult to type a message.. it keeps on pressing another character when i pressing 1 character...
I noticed that the problem increase when i'm using oc kernel.
I tried using cm7.2 custom rom : Kitkat smart R2, which using 2.6.35.7 perf kernel, the problem reduce, but still exist..
Where can i download the kernel so that i can use all the custom rom, and reflashing the kernel manually?
thanks before

Any Help please ??

22012782 said:
can anyone help me?
my touch screen error after i'm using custom rom..
it keep on pressing when i tried to touch it. it makes me really difficult to type a message.. it keeps on pressing another character when i pressing 1 character...
I noticed that the problem increase when i'm using oc kernel.
I tried using cm7.2 custom rom : Kitkat smart R2, which using 2.6.35.7 perf kernel, the problem reduce, but still exist..
Where can i download the kernel so that i can use all the custom rom, and reflashing the kernel manually?
thanks before
Click to expand...
Click to collapse
Well You can try Marmite or Matrix kernels. They are well developed. And you can google for it and try to post this question in Galaxy Ace Development section.
Good Bye

Related

[Q] About CM7

1. Can I install Juwe's ram script in CM7 rom?
2. Which kernel is better for this rom?
a. The stock kernel
b.http://forum.xda-developers.com/showthread.php?t=1041532
or
c.http://forum.xda-developers.com/showthread.php?t=1053304
?
igor5488 said:
1. Can I install Juwe's ram script in CM7 rom?
2. Which kernel is better for this rom?
a. The stock kernel
b.http://forum.xda-developers.com/showthread.php?t=1041532
or
c.http://forum.xda-developers.com/showthread.php?t=1053304
?
Click to expand...
Click to collapse
1) yes you can
2)glitch is my favourite....just my opinion!
Thanks, more comments
please more answers i want to change soon
Just give both a try
GTi9000 insanity cm012/glitch
I tries, but I dont see differences, it is why I'm asking you
What the differences between them?
I'm using Platypus' kernel - works great. When I tried to overclock @1,6GHz with the Glitch kernel, my phone freezes. With the Platypus kernel, I have no problems at this frequenzy, but just try both.
Be sure to have the kernel cleaning script and the voltage scheduler (if you use Voltage Control to oc/uv) on your sdcard, it can save your phone's life.
Ok thanks
Helping people would be happy if others would press the [THANKS]-button.
Sent from my GT-I9000 using XDA App
Didn't know about this before
No problem, and thank you for pressing the button!

Kernel issue

Hi! I unlocked bootloader and installed naaKernel v08. im happy with it but im having one issue. Sometimes (like 1 time per day) my screen "overlapps" like in the image bellow, after i reboot phone its ok though. Is anyone having this problem too?
Thank you
Have you tried fullwipe? Perhaps it's not about Karnel!
Sent from my E15i using XDA App
which rom have you? i think this is rom problem
what is the ROM you are using?may be it's a problem with the launcher too as I think.do you use SE thing as in the photo
It happened with both MiniCM7 and GingerXperiaRay both latest version and with full wipes beetween instaling roms. I think its a kernel bug also because when i installed this kernel i had stock rom and CWMRecovery had this "cuts" in the screen too.
Im thinking of changing to GDX with Alfs kernel though i like GingerRay =s
Same thing happened to me in the Recovery with Naa v08.
It's a kernel bug, you'll have to endure it...
Or try an other kernel like Alfs or linuxDX with an other ROM
Sent from my E15i using XDA App
dragxr said:
Hi! I unlocked bootloader and installed naaKernel v08. im happy with it but im having one issue. Sometimes (like 1 time per day) my screen "overlapps" like in the image bellow, after i reboot phone its ok though. Is anyone having this problem too?
Thank you
Click to expand...
Click to collapse
Enable boot animation in options.
In another thread nAa say this as a cure
I have the same proble after flashing nAa7 to nAa8
Sent from my E15i using XDA App
No more screen cuts since i activated boot animation =D

{HELP} touch screen problem!!!

I am facing touch screen problem when ever I install CyanogenMod (not happening with Stock Rom) my touch screen has become over responsive.
As i press any key (or not) the phone detects key press. It is mostly happening in lower left (where * key is present)
Please some buddy solve the problem
sbajpai.bajpaisukrit said:
I am facing touch screen problem when ever I install CyanogenMod (not happening with Stock Rom) my touch screen has become over responsive.
As i press any key (or not) the phone detects key press. It is mostly happening in lower left (where * key is present)
Please some buddy solve the problem
Click to expand...
Click to collapse
cyanogenmod 7.2 or 7.1 ?
right now, i am using ics final (cm 7.2) and the touch is working fine
i faced similar issues before though. dont know if it helps, but go to /system/etc/init.d
and there maybe some scripts and tweaks. try to remove them and see.
amrith.28 said:
cyanogenmod 7.2 or 7.1 ?
right now, i am using ics final (cm 7.2) and the touch is working fine
i faced similar issues before though. dont know if it helps, but go to /system/etc/init.d
and there maybe some scripts and tweaks. try to remove them and see.
Click to expand...
Click to collapse
in both 7.1 & 7.2.
Please explain in detail as i am a newbie
i also have the same problem, esp. when i flashed a new kernel its has become more over responsive which gives me a headache
try flashing another custom rom?
sbajpai.bajpaisukrit said:
in both 7.1 & 7.2.
Please explain in detail as i am a newbie
Click to expand...
Click to collapse
i am not sure what the solution is, but u can try once.
use root explorer (or similar file manager)
go to /system/etc/init.d
now usually (if no tweaks and scripts are enabled) there will be some files.. like 00banner,01sysctl....20userinit
if there are any other files after 20userinit, delete them.
then reboot. see if its any better.
clarkleal said:
i also have the same problem, esp. when i flashed a new kernel its has become more over responsive which gives me a headache
Click to expand...
Click to collapse
so, how do you fix the sensitivity issue? i am also having the issue which is really annoying.
To all:
I'm 99% percent sure the problems you guys face are because of the OC kernel in the CM. Can you try flashing a non-OC kernel and determine whether the results differ?
In my case with non-OC kernel the problem still occurs. The only solution is underclock processor to 735MHz. Any ideas?
edit:
connect phone to the charger solve the problem too ;X WTF? even if i overclock to 850MHz, touchscreen works perfectly!
xfamo7z said:
restart your phone it should fix
Click to expand...
Click to collapse
Lolz. You must be kidding.
All : Even i am facing same issue after flashing Gingercrutz (only 2.3),ICS SUNDAY and Infinity rom. Still no solution for that.
Touchscreen Problem Fix
i had the same problem of multiple touches...b'coz of over sensitivity while using cm7.2 with oc kernel.
after flashing a non oc kernel either from ketut's or an0nym0us u can fix the prob.
thats how i fixed it.
Note:- Don't compare ur processor with other's(thinking other's can do oc without ny prob but not mine ..) b'coz every processor is different in some sense.
That's why some of them oc to even 960MHz and remain stable while some can't even take 820MHz(no wonder i belong to this category )
k so here u go :
ketut's thread :http://forum.xda-developers.com/showthread.php?t=1296905
cm-7.1-kernel-2.6.35.7-perf-CL562111.zip:download and flash this kernel using cwm (rem to mount system b4 flashing)
an0nym0us_ thread: http://forum.xda-developers.com/showthread.php?t=1292200
zImage-Mod.v1.0.zip : flash this using cwm (mount system b4 flashing)
Note:- v1.1 is also thr but v1.0 is more stable (can find out in thread)
Plz press thanks if I have helped
I no longer know what to do. Non-oc kernel help a liittle but not completely solve the problem. Still helps me only underclock MHz to 735.
adinq said:
I no longer know what to do. Non-oc kernel help a liittle but not completely solve the problem. Still helps me only underclock MHz to 735.
Click to expand...
Click to collapse
which rom and kernel are u using?
if u r on zImage Mod kernel then flash ketut's kernel and see.
dm08b002 said:
which rom and kernel are u using?
Click to expand...
Click to collapse
CM7.2 rc0 on KT7 , zImage , clock set to 735MHz and the touchscreen works OK, but I lose a few MHz
dm08b002 said:
if u r on zImage Mod kernel then flash ketut's kernel and see.
Click to expand...
Click to collapse
this doesn't help
dm08b002 said:
i had the same problem of multiple touches...b'coz of over sensitivity while using cm7.2 with oc kernel.
after flashing a non oc kernel either from ketut's or an0nym0us u can fix the prob.
thats how i fixed it.
Note:- Don't compare ur processor with other's(thinking other's can do oc without ny prob but not mine ..) b'coz every processor is different in some sense.
That's why some of them oc to even 960MHz and remain stable while some can't even take 820MHz(no wonder i belong to this category )
k so here u go :
ketut's thread :http://forum.xda-developers.com/showthread.php?t=1296905
cm-7.1-kernel-2.6.35.7-perf-CL562111.zip:download and flash this kernel using cwm (rem to mount system b4 flashing)
an0nym0us_ thread: http://forum.xda-developers.com/showthread.php?t=1292200
zImage-Mod.v1.0.zip : flash this using cwm (mount system b4 flashing)
Note:- v1.1 is also thr but v1.0 is more stable (can find out in thread)
Plz press thanks if I have helped
Click to expand...
Click to collapse
Thanks Machi.. It worked.
YA non oc kernel worked !!!solved!!!
adinq said:
I no longer know what to do. Non-oc kernel help a liittle but not completely solve the problem. Still helps me only underclock MHz to 735.
Click to expand...
Click to collapse
i have search many thread in SGA section and finally find this thread and your solution.. thanks bro it's worked !!
i'm facing same problem with custom rom with OC or nonOC kernel.. i have try firekernel but problem still there.. then i set my cpu to 729, reboot, and touchscreen feel better !
this is my galaxy ace and cym 7.2 stable

[PRO][KERNEL] Riyal-based kernel with better touchscreen precision & SE logo

Hi, this is my first kernel, this based on the latest Ultima ICS kernel from riyal, with two minor tweaks
-now touchscreen reponse while swiping is 4px instead of 9px, so no more bumpy movements while draging items
-official "Sony Ericsson" boot logo
Information about the touchscreen problem (if you have not noticed it):
http://talk.sonymobile.com/thread/40474
the problem is present in latest FXP (but probably not in next's) and also in stock kernel ICS
The solutions was 99% done by nicklas lof, here:
http://review.cyanogenmod.com/#/c/22164/
Works in Stock ICS, 431 and 587, it should work with FXP releases too
Installation:
Flash kernel using fastboot
Flash original Riyal wifi Modules using CWM
Riyals kernel thread is here
I do not deserve any credits on this, I just moved a line in code to compile and changed logo. :good:
What is Stock ICS 538? or you mean 587
the recovery are same or did u update it too ?
I have to install the img with fastboot ... And I have everything right???
Thanks for this kernel. will give it try one of these days
New Kernel for PRO [MK16a/i]
Thanks dafsoftware :good:
So just to clarify. Everything is the same as Ultima ICS Kernel v1.4 with the changes you made for the touchscreen precision and SE-X logo. The WiFi modules to flash are also of the v1.4 too right?
I'll try this when you confirm my query, as I am running on the Stock ICS MK16a 4.1.B.0.587 (US) build. I'll try to post any issues that I come across after flashing
[email protected]
MK16a Rooted, BL Unlocked
Kernel: LuPuS-PRo-v3-LiNaRo
Stock ICS ROM .587
BB 77
[email protected] said:
Thanks dafsoftware :good:
So just to clarify. Everything is the same as Ultima ICS Kernel v1.4 with the changes you made for the touchscreen precision and SE-X logo. The WiFi modules to flash are also of the v1.4 too right?
I'll try this when you confirm my query, as I am running on the Stock ICS MK16a 4.1.B.0.587 (US) build. I'll try to post any issues that I come across after flashing
[email protected]
MK16a Rooted, BL Unlocked
Kernel: LuPuS-PRo-v3-LiNaRo
Stock ICS ROM .587
BB 77
Click to expand...
Click to collapse
You are right, this is based in Ultima ICS v1.4, in fact Riyal already has this in his sourcecode, so next's versión should already have this fix, you have to use v1.4 modules
lawong said:
the recovery are same or did u update it too ?
Click to expand...
Click to collapse
Recovery is the same
josejuangr said:
I have to install the img with fastboot ... And I have everything right???
Click to expand...
Click to collapse
After you flash the kernel you have to flash latest wifi modules from riyal, using CWM
Why now 4px? Was Gingerbread not 2px?
paul5425 said:
Why now 4px? Was Gingerbread not 2px?
Click to expand...
Click to collapse
I think GB was 2px, but with the current driver is quite hard to tap on links at 2px, I will compile one at 2px if you want to try
I use this kernel with stock ICS 587 and my phone gets freeze every time I unplug from charger and PC.
Anyone has the same problem?
Can you please update stock kernel to use this fix.
Or give some link to add recovery to stock kernel.
Thanks,
Rajesh
rajeshjamnadas said:
Can you please update stock kernel to use this fix.
Or give some link to add recovery to stock kernel.
Thanks,
Rajesh
Click to expand...
Click to collapse
This is based on latest riyal changes, I think it has voltages messed up, so I will have to build it from stock kernel someday. I dont know how to add recovery to it.
I am, but not exactly when disconnecting the charger, only when its charging and very randomly, I think the source I am using has a messed up voltage table, I need to find the original voltage tables to fix it.
dafsoftware said:
I am, but not exactly when disconnecting the charger, only when its charging and very randomly, I think the source I am using has a messed up voltage table, I need to find the original voltage tables to fix it.
Click to expand...
Click to collapse
omg so nice plzz make it bugfree and everybody will be happy! Currently using this in combi with ics Miui. Thanks alot bro for ur work!
If u need any donation or help i will be there.
hopefully u will add more things if u have the time:good::good::good::laugh:
xperiap said:
omg so nice plzz make it bugfree and everybody will be happy! Currently using this in combi with ics Miui. Thanks alot bro for ur work!
If u need any donation or help i will be there.
hopefully u will add more things if u have the time:good::good::good::laugh:
Click to expand...
Click to collapse
+1
great kernel, thanks for your work.
also flashed it with MIUI ICS, feels smoother and fast.
thanks again.
dafsoftware said:
I think GB was 2px, but with the current driver is quite hard to tap on links at 2px, I will compile one at 2px if you want to try
Click to expand...
Click to collapse
OK - after reading more it sounds like there has been some structural change to the driver model (something that needs fixed at a deeper level). Anyway, it would be great if you could additionally provide us with a ROM set at 2px just so we can see for ourselves.
Ext4
Does this kernel support the Ext4 partition? Great kernel by the way...
Edit : and.... Swap partition?
Even better than that, I notice that the Touch Move app has a "tune" mode which allows the user to tune the sensitivity themself. It's currently only compatible with a couple of GSII custom kernels:
http://tegrak2x.blogspot.co.uk/2011/10/touch-move-tune-compatible-kernels.html?m=1
It would be interesting to see if we could get Touch Move Tune working on Xperia devices too.
Sent from my MK16i using xda app-developers app

BSOD on custom rom - [Solved]

On stock V30a (rooted.unrooted no difference) i dont have BSOD. I use AIO-toolkit option 4, repartition new bootloader, installed tonysp CM10.2, 10,1 avatar 10,2 , every rom i get BSOD ? what im doing wrong *
SOLVED - Okay, please apply 2nd core auto hot-plug in Kowalski manager. This has helped others.
g3ar said:
On stock V30a (rooted.unrooted no difference) i dont have BSOD. I use AIO-toolkit option 4, repartition new bootloader, installed tonysp CM10.2, 10,1 avatar 10,2 , every rom i get BSOD ? what im doing wrong *
Click to expand...
Click to collapse
You should consider trying Pengus' CM10 ROM. I don't think you can find more stability in custom ROMs than his
You'll love the ROM, just give it a chance
But remember to do a full wipe (wipe system, data, cache and dalvik) before flashing the ROM.
Edit: You'll also find out bluetooth works perfectly fine on his ROM where the more recent ROMs don't have this fully functional.
So theres no fix type what shoud i do ?
Baseband 1035,21_20121130 . Kernel 2.6.39.4
Strange, BSODs should be a thing of the past. In most cases it was the kernel. Are you sure you flash the latest ROM versions with latest Kowalski kernel? Try to flash KK after ROM. If it doesn't help, phrase describe the problem more thoroughly. When is BSOD happening? During call?
Sent from my LG-P990 using xda app-developers app
So on stock v30a i dont have problems at all. I use aio toolkit option 4 .then install THE ROM tonyp. Bsod happens when i apply charger
Okay, please apply 2nd core auto hot-plug in Kowalski manager. This has helped others.
Sent from my LG-P990 using xda app-developers app
Man it looks like you solved my nightmare ! THANKS
Hi there,having similar problems using cm10.2 and all roms ,When phone times out its battery removal time,hot plug enabled but still turning off!Any help would be much appreciated thanks Glenn

Categories

Resources