Screen problem - XPERIA X8 Q&A, Help & Troubleshooting

I have 3 problems with my screen, I don't think it's HW error :
1-I plug USB cable for transfering files & then the touch screen goes wild for example I wanna press "Z" on my keyboard in messaging it types like this "zzzzzzzzz" repeats the touch point again & again (or I wanna press "turn on USB storage" lot of confirm messages will appear)
2- another issue is about brightness ,for example I check a option in settings (or in apps) when I touch it & phone increases & decreases brightness like a blink .(you can try by your self)
3-last problem happens when overclocking, screen becomes crazy! For example whole screen moves up & status bar appears at bottom of screen
Like this :
|``````````
| ♣♥♣♪♦
| ♦
|
|
| ™
|,,,,,,,,,,,,,,,,,,,,
After overclock:
|``````````
| ♦
|
|
| ™
| ♣♥♣♪♦
|,,,,,,,,,,,,,,,,,,,,
Help! These are really annoying
nAa14 - minicm7,2 2.2.1
This is Jay-z-s

Well, you can try to change your ROM and see what happens. A good combo is Alfs kernel (CM7 v8a) + MiniCM7 (latest version, reinstall it after wipe all).

Yea, I think it's kernel's problem but alfs is toooooooo buggy!
#tried other roms & same results
This is Jay-z-s

I face no. 1 problem when I lost my original charger and tried to charge with my sis phone's charger. I think there is power voltage issue for that problem. The same issue with pc too. U can try any other pc to check.
Sent from my ST26i using xda app-developers app

leecorp said:
I face no. 1 problem when I lost my original charger and tried to charge with my sis phone's charger. I think there is power voltage issue for that problem. The same issue with pc too. U can try any other pc to check.
Sent from my ST26i using xda app-developers app
Click to expand...
Click to collapse
You're right ! My charger cable is broken too I use Nokia USB cable, thanks man so helpful :beer::thumbup:
This is Jay-z-s

Try other kernels to see if that persist man

Bro this is the quick current tampering...this happens if u use a dc voltage instead of ac...
Sent from my X8 using xda app-developers app

HemdonG said:
Bro this is the quick current tampering...this happens if u use a dc voltage instead of ac...
Sent from my X8 using xda app-developers app
Click to expand...
Click to collapse
I didn't get it!
U mean if I overclock when charger is connected this won't happen?
This is Jay-z-s

When you are overclocking set your min frequency above 245mhz.
That might help in the screen upside down issue..
sent from my phone using hands and brain...

dagger said:
When you are overclocking set your min frequency above 245mhz.
That might help in the screen upside down issue..
sent from my phone using hands and brain...
Click to expand...
Click to collapse
I don't know why but when I lock the screen, everything goes fine but after minutes (randomly) it moves again,can CPU under volt cause this?
(screenshot shows no problem but I can take a picture using another camera if you wanna see it)
Also Do you know anything about my 2nd question? That's bright blink isn't that much attractive but I think phone will be faster & more responsible without that flash/bug
Sorry for Eng,
This is Jay-z-s

Yes for that you have to enable hysteresis in cyanogenmod settings-- >display-- >automatic backlight..
Or use the app yaab from the store for automatic backlight..
sent from my phone using hands and brain...

R: Screen problem
Try to change mod ... im using mookeos 1.3 perfect ... fast with dc2sd and without bugs!!
I remembe i was the same screen problems with a cm release.
Inviato dal mio E15a

picard80 said:
Try to change mod ... im using mookeos 1.3 perfect ... fast with dc2sd and without bugs!!
I remembe i was the same screen problems with a cm release.
Inviato dal mio E15a
Click to expand...
Click to collapse
Can you link me to mookeos? Can't find
Edit : found it, looks wonderful thanks
This is Jay-z-s

Related

[Q] ICS 7 Kernel problem

When I installed custom kernel ( ALFS 07 ) sometimes my screen image is moving to the side?
CaH9 said:
When I installed custom kernel ( ALFS 07 ) sometimes my screen image is moving to the side?
Click to expand...
Click to collapse
You mean the recovery screen?
Its okay, i hv it several times ..
Just try to power of or reboot your device ...
That should be okay ..
sidewalk_ said:
You mean the recovery screen?
Its okay, i hv it several times ..
Just try to power of or reboot your device ...
That should be okay ..
Click to expand...
Click to collapse
No, I mean phone screen, for example I play games and the screen image moves to the side. When I reboot my phone, it disappears, but can go back. I'll post screenshots when it will be again.
CaH9 said:
No, I mean phone screen, for example I play games and the screen image moves to the side. When I reboot my phone, it disappears, but can go back. I'll post screenshots when it will be again.
Click to expand...
Click to collapse
Lets hope it won't happen again
Sent from my E15i using Tapatalk
Have you flashed adreno libs?
hrvoje334 said:
Have you flashed adreno libs?
Click to expand...
Click to collapse
Yes, I did it.
But after it i did Full wipe.
If you overclock lower the clock speed ... this is known weirdness that overclocking could make the screen to jump right (or even down/right).
B.Jay said:
If you overclock lower the clock speed ... this is known weirdness that overclocking could make the screen to jump right (or even down/right).
Click to expand...
Click to collapse
I have min. 122 max 600 - 748
Until I flashed kernel everything worked fine.
Like I said, I saw this happening on nAa and Alfs when the overclock was "too high" (take "too high" with a fine grain of salt ... so far no one who ever had the bug worked out if it realibly happens above a certain clock frequency, and at which clock frequency it can be reproduced). The screen was then either displaced to the right or even down/right.
Lowering the clock speed solved the problem (read: it shouldn't happen at 600MHz default - but can happen at any higher clock speed (feel free to work out the threshold frequency)).
The screen displacement in CWM is rare, but it happens even at clock speeds.
Hi. I just started having this problem, this time, it moves down and right usually. sometimes both. I haven't changed anything recently. I just started. Restarting does not work for me, after a while it comes back. I'm running ALFs v08 with firedroid v1.1
Is there a solution? Lowering my clock speed does not work.
PS: The phone lags alot every time this happens.
Thanks in adv.
Use smartassv2 when overclocking and it will not be any "moving screen"
Sent from a X8 using xda premium

[Q] Replacing Default Call screen ?

Hi, I'm on stock 2.1 update 1 , rooted phone, Can I change my callscreen ? (when a call comes) to something cool ?
the only problem I have with default screen is mute button, it automatically gets press when my cheek touches the screen
Try "ultimate call screen" app from store...
Press THANKS if I tried to help...
orangzeb said:
Hi, I'm on stock 2.1 update 1 , rooted phone, Can I change my callscreen ? (when a call comes) to something cool ?
the only problem I have with default screen is mute button, it automatically gets press when my cheek touches the screen
Click to expand...
Click to collapse
How can that happen? When u put ur phone near ur ear screen locks it self automaticly.
Maybe try Cm7 CUSTOM ROM it has option to hide mute button in call.
Hit thanx if i helped.
@harshitgroup already tried that app , not my cup of tea and poorly written !
@pipi14, it happens sometimes, and I don't use custom roms co'z they lack in speed and has bugs here and there !
Okei then, ur saying that stock rom is fast and smooth. Deem, i used stock rom like one hour cuz its slow as hell and looks ugly as well.
And it supports very little number of apps.
Hit thanx if i helped.
I don't think it worth the risk of unlocking boot loader + blah blah blah, I will go for xperia Ray then.. planning to sell X8 co'z it has a slow processor and no flash support as well as no multitouch.
what rom you recommend let's see ? I've tried Ginger DX once and hated it. it was damn slow.
GingerDX v26 is fast and smooth even with stock kernel. But I don't like that cuz with stock and Alfs for GDX kernel my phones wifi works maybe 2 minutes. MiniCm7 and nAa-11 rocks and it don't have bugs.
Sent from my E15i using XDA

[q] [help] power button partially working!! :(

[HELP] POWER BUTTON PARTIALLY WORKING!!
hello friends my power button doest work when i press it to unlock my phone, i have to press it more than 1 time to unlock my phone sometimes i have to presss it 5 times! i have edited the file system/usr/keylayout/TWL4030_Keypad.kl to overwrite line KEY 116 POWER WAKE to KEY 116 POWER WAKE_DROPPED it works but then after i have to re-edit the file. Also in the directory system/usr/keylayout there is also a file named tw4030_pwrbutton.kl i dont know what to do to solve this issue. any help would be much appreciated..
there are some apps for that, like "Awesome on and off" or "Smart Screen ON". you can use them.
Smart Screen of Lite great work!
It's here: https://play.google.com/store/apps/...SwxLDEsIml0LmFuZHJvaWQuc21hcnRzY3JlZW5vZmYiXQ..
We have to test if the app consumes energy.
Smart screen on light did nothing here.
I use SoftPower, you can activate on and off seperatly. I use only the on part. For off my button works well only for on I had to press it sometimes more then 10 times, so this app is realy helpfull.
Sent from my LG-P970 using xda app-developers app
I have the same problem: (waiting for my service LG ...
Wysyłane z mojego LG-P970 za pomocą Tapatalk 2
i think the problem not on ROM or System, try to flash with official firmware if it is work well the problem is you ROM. if still exist you should go to LG Service Center to fix your power button
diktusit said:
i think the problem not on ROM or System, try to flash with official firmware if it is work well the problem is you ROM. if still exist you should go to LG Service Center to fix your power button
Click to expand...
Click to collapse
problem with stock Rom and CM10 and others ROM... - LG Service Center to fix power button ;/
Wysyłane z mojego LG-P970 za pomocą Tapatalk 2
diktusit said:
i think the problem not on ROM or System, try to flash with official firmware if it is work well the problem is you ROM. if still exist you should go to LG Service Center to fix your power button
Click to expand...
Click to collapse
I think that might be the best sugestion and BTW I changed it to G-button IIRC key 95.
Sent from my LG-P970 using xda app-developers app
SaschaKH said:
I think that might be the best sugestion and BTW I changed it to G-button IIRC key 95.
Sent from my LG-P970 using xda app-developers app
Click to expand...
Click to collapse
I change a key on lock but doesn't work good, sometimes work sometimes doesn't work :/ - stock 20s
Wysyłane z mojego LG-P970 za pomocą Tapatalk 2
try flashing back stock rom maybe your rom is slow
it takes time to wake, not sure...try it
then if not ok, try sending for warranty :/
(kot to ti asT sa man?)
theaks30 said:
try flashing back stock rom maybe your rom is slow
it takes time to wake, not sure...try it
then if not ok, try sending for warranty :/
(kot to ti asT sa man?)
Click to expand...
Click to collapse
mo ti prend sa lg qb. mai mne change governor la lin korek la. mo trouve saa bizar mw mne change governor lin vin korek!
Its not because of the ROMs or firmware,its the hardware i flashed a lot of ROMs but its still there so i conclude its a hardware problem.
My main agenda is to help, not gain thanks.
about governor Ashwin, it is by the name itself the thing that governs the cpu
it sets the aggresivness of the cpu when it comes to processing.
its not strange, it just sets the cpu more reactive and some are for battery saving
i personally use smart ass v2
theaks30 said:
about governor Ashwin, it is by the name itself the thing that governs the cpu
it sets the aggresivness of the cpu when it comes to processing.
its not strange, it just sets the cpu more reactive and some are for battery saving
i personally use smart ass v2
Click to expand...
Click to collapse
i was also using smart ass v2 when i encountered this issue however im glad that my power button is more responsive now hope it stays good
i use smart ass and its good for the moment
check the general section, i posted something
i'm 100% noob, but
ashvinfroyo said:
[HELP] POWER BUTTON PARTIALLY WORKING!!
hello friends my power button doest work when i press it to unlock my phone, i have to press it more than 1 time to unlock my phone sometimes i have to presss it 5 times! i have edited the file system/usr/keylayout/TWL4030_Keypad.kl to overwrite line KEY 116 POWER WAKE to KEY 116 POWER WAKE_DROPPED it works but then after i have to re-edit the file. Also in the directory system/usr/keylayout there is also a file named tw4030_pwrbutton.kl i dont know what to do to solve this issue. any help would be much appreciated..
Click to expand...
Click to collapse
I went to service center, the problem was
Phone - Connecting Line - Power button
↑ this was the problem.
You have to pay for it, or just edit the system file you said.
sorry for my bad english, rudeness
well about paying depends on your warranty

[Q] Phone freeze

Hi, I have a problem with my O2x. Every night when my phone is charging, it freeze and the alarm don't work.. And every day I late at high school. Last night my phone was fully charged so I don't need to charge it, but yet my phone freeze and the alarm don't work again..
Why this happen?
My rom is Wiui 2.1.0.7 and i use the symbi0sis kernel. It is happen because I use the ramhack?
Thank you and sorry for my bad english.
I have the same problem too, i think it is a bug in the kernel. I have guestes2x 3.8 on my phone with the same kernel.
Sent from my Optimus 2X using xda app-developers app
Try to use other rom with same kernel, symbiosis works me perfectly together with temasek 135.3 final, no bsod
Sent from my Optimus 2X using xda premium
I like miui and i don't want to change it.. I'll try with another kernel to see if the problem persist.
Alecsexu said:
I like miui and i don't want to change it.. I'll try with another kernel to see if the problem persist.
Click to expand...
Click to collapse
You can try to set the phone to "Always active while charging" (not sure how the exact English translation is as I am using a German menu). You can find it in "Development options" in settings. I read in some other thread that this should help. Let me know if it works
I tried this but did not work.. now the only solution is to change the kernel.
Alecsexu said:
I tried this but did not work.. now the only solution is to change the kernel.
Click to expand...
Click to collapse
You could also try setting the screen-off frequency a bit higher. I've heard that some phones have problems with the 216mhz frequency (if that's what you're using)
Or it's due to the ROM. I had issues with WIUI too, been on Temasek's CM7 build for ages now and haven't had a problem since then.
If you shut down your wifi, the problem is solved.
What i do is :
Add a alarm on 11 pm with a profile included.
In the profile you should set wifi off.
So your wifi is automatic shut down.
And by the alarm you must include a profile with wifi on, so you can get your mail etc.
It is very simple
Sent from my LG-P990 using xda app-developers app
I changed the kernel and now the problem was solved. thank you guys for help.

Wierd Touch / display Issues

Ok
Ive tried to experiment extensively with this issue I am having;
1) When I press the stand by button, If there is no lock screen then I sometimes need to press/touch the screen once randomly, after which the second touch is responsive. So basically if I click on the home icon, the first touch will highlight it, but no action will be performed. Second touch will do the action I programmed home button.
2) If I use the 3rd Party app for the lockscreen, and I have the same issue,when powered on, I have to tap the screen first, then after that the second action (swipe or pattern) works. First touch doesn't respond.
3) Rarely the touch does responds in the first go, after 20 times not working on the first touch maybe. This eliminates suspected faulty hardware.
Ive reinstalled my rom (fuklag1.4) and it made no difference. Ive reset to stock kernel, made no difference, Ive tried a lot of things, a different launcher,no luck. Does anyone notice this ? or have the same issue?
Im using ;
Unlocked Bootloader
Doom Kernel 6
Ful Lag 1.4
Dodexed it myself
Pure X Audio 11
Shrunken Touch Buttons
Any pointers would be helpful.
Do you have some script in init.d?
Did you tried stock rom?
Sent from my C6602 using xda premium
gm007 said:
Do you have some script in init.d?
Did you tried stock rom?
Sent from my C6602 using xda premium
Click to expand...
Click to collapse
how do I get the script?
No. Ive departed from the stock rom, on the stock rom, I dont recall these issues to be honest but I cant remember. I dont even have it saved to revert to.
The script should be in system/etc/init.d folder if there is any.
You can revert to stock rom by using flashtool.
Sent from my C6602 using xda premium

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