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Problems with My O2 XDA Neo screen

Hi Guys,
I got this O2 XDA Neo 3 weeks ago. After 2 day of use the screen begun to flicker, decreased its resolution and brightness . Is there a way to fix this problem? By the way it was sold to me brand new with an English ROM version. Could this be the problem? How can I fix it. Thanks.

julescatmd said:
Hi Guys,
I got this O2 XDA Neo 3 weeks ago. After 2 day of use the screen begun to flicker, decreased its resolution and brightness . Is there a way to fix this problem? By the way it was sold to me brand new with an English ROM version. Could this be the problem? How can I fix it. Thanks.
Click to expand...
Click to collapse
As your last resort,
unscrew and check the flex cable (going from lcd to the mainboard)

Thanks! Can you tell me how to this?

julescatmd said:
Hi Guys,
I got this O2 XDA Neo 3 weeks ago. After 2 day of use the screen begun to flicker, decreased its resolution and brightness . Is there a way to fix this problem? By the way it was sold to me brand new with an English ROM version. Could this be the problem? How can I fix it. Thanks.
Click to expand...
Click to collapse
i have the same problem to!!! but whit a qtek s200...how to resolv that problem? please!

I tried that and didn't work!

By the way the screen looks a little like when you "solarize"a picture. By the way can any one explain to me how to use the mtty program please!!!!!!!!!!!!!!

julescatmd said:
Hi Guys,
I got this O2 XDA Neo 3 weeks ago. After 2 day of use the screen begun to flicker, decreased its resolution and brightness . Is there a way to fix this problem? By the way it was sold to me brand new with an English ROM version. Could this be the problem? How can I fix it. Thanks.
Click to expand...
Click to collapse
so any idea? :S

well opening the whole thing destroys your guarantee right? and a hardware problem like that is a guarantee case if its brand new so why didn't you send it in? if you haven't opened it yet send it in

To late, besides I'm in the southern part of Mexico doing pro bono work and is the only way for me to go online, so guess I'll have it fix once I get back. Thanks anyway.

Headset Not Function

Greetings, it's my first post on Raphael's thread, i had bought second hand Touch Pro T7272, and start flashing hardSPL to get further action safe, but i forgot to try headset function, when i connect it and try to play a song, sounds was still generated by internal speaker, and then try on FM mode, still the same, i didn't hear anything from my headset. When i try headset on my Hermes, it working properly. I wonder was this any relation with hardSPL, or was there any hardware problem (cut-off track etc.), and one thing i also try to charge with USB, it's working.
Hoping some advices, thank You..

Need help here

Congrats and welcome to Raphael world! Have you tried flashing Radios?

Are you using bluetooth or wired headphones with the USB adapter?

Hello Sir u2pop and Sir ryotgz,
Thank You
I allready reflash it with stock ROM and nothing help, and finally i brought it to service center and found that I/O port was broken because of water, change it and horraaay it's working now.
Thanks a lot for Your attention Sir

erwinpiero said:
Hello Sir u2pop and Sir ryotgz,
Thank You
I allready reflash it with stock ROM and nothing help, and finally i brought it to service center and found that I/O port was broken because of water, change it and horraaay it's working now.
Thanks a lot for Your attention Sir
Click to expand...
Click to collapse
Glad you found the cause. Anyway where did you send your unit? I was told that Sistech Kharisma dont carry HTC brand anymore?

u2pop said:
Glad you found the cause. Anyway where did you send your unit? I was told that Sistech Kharisma dont carry HTC brand anymore?
Click to expand...
Click to collapse
Salam kenal Mas , yes i brought it to Sistech Kharisma, Plaza Semanggi branch, it's served there, i also bought jack converter, dopod 838 pro stylus and touch pro's battery and lower case. Means, yes they still covering HTC's.

[Q] Phone's softkeys are not working at all

My Phone's softkeys are not working at all. It glows but dont work.
Touchscreen is also not working, Everytime I had to lock screen by power button then after unlocking the touchscreen works for 2-3 touches....then again I had to lock screen.
I tried to flash MIUI 5.6, ICS CM9 v6, v7 but same issue.
Now flashed the Stock DDKP3, but issue still persists.
Plz Help me If someone can.....Pleaseeee !!!

I guess there is some fault in the touchscreen.. A hardware issue.. Better show it in Samsung service center.. I don't think there can be a software prob as u have tried all ROM's..
Sent from my fingers to your face using xda premium.!

Have the same issue with my phone!
tried flashing different ROMs aswel..
I guess its a hardware issue! going to change the touch panel and see how it works out!!

It is a hardware issue. I had the same. The service center guys changed the touch panel. Now everything fine.
Sent from my SIII looking SL
....
...
I'm more on XDA than FB...

shail139 said:
My Phone's softkeys are not working at all. It glows but dont work.
Touchscreen is also not working, Everytime I had to lock screen by power button then after unlocking the touchscreen works for 2-3 touches....then again I had to lock screen.
I tried to flash MIUI 5.6, ICS CM9 v6, v7 but same issue.
Now flashed the Stock DDKP3, but issue still persists.
Plz Help me If someone can.....Pleaseeee !!!
Click to expand...
Click to collapse
Wow, another user with the same issue.
Mine is just a wild guess that kernel 2.6.x may be a cause of the problem. ie after shifting to ICS.
Im waiting for kernel 3.0 before visiting service center. Gonna cost Rs.5K man.

i wasnt on ICS..
had stock rom with cf-root, deodexed, and a few mods!!
check out ebay for the touch panel! its there for about $28, im thinking of getting one down!

malekts said:
i wasnt on ICS..
had stock rom with cf-root, deodexed, and a few mods!!
check out ebay for the touch panel! its there for about $28, im thinking of getting one down!
Click to expand...
Click to collapse
Opening the device will void your warranty completely.
There's a high chance that you ruin something else in the process, phone hardware is very delicate, so i suggest letting a professional do it..

Skander1998 said:
Opening the device will void your warranty completely.
There's a high chance that you ruin something else in the process, phone hardware is very delicate, so i suggest letting a professional do it..
Click to expand...
Click to collapse
My warranty is over anyhow!
i am not going to repair it myself, i was thinking of getting the touch panel down and giving it to a repair guy to fix it for me..

exctngdude said:
Wow, another user with the same issue.
Mine is just a wild guess that kernel 2.6.x may be a cause of the problem. ie after shifting to ICS.
Im waiting for kernel 3.0 before visiting service center. Gonna cost Rs.5K man.
Click to expand...
Click to collapse
I also think so.....!!
http://forum.xda-developers.com/showthread.php?p=27590566#post27590566
Look at this post.
There also it is mentioned that trying differenet kernels for CM9 may damage the Touchkeys.
Anyhow......I also had to visit Service center, but after Flashing Stock DDKP3 I regained my warranty, so It saved me my 5k as you told.

shail139 said:
I also think so.....!!
http://forum.xda-developers.com/showthread.php?p=27590566#post27590566
Look at this post.
There also it is mentioned that trying differenet kernels for CM9 may damage the Touchkeys.
Anyhow......I also had to visit Service center, but after Flashing Stock DDKP3 I regained my warranty, so It saved me my 5k as you told.
Click to expand...
Click to collapse
WRONG again, it doesn't affect the touch keys hardware wise, it may just affect how it works for that kernel and ROM only, not the hardware, what he changed there is that touch keys only light up according to ambient light, while other kernels don't use that so it just messes that up.
CM9 has nothing to do with ruining your touch keys, it's a hardware issue, stop playing smart with it, only way to fix it is the good ol' service center haha

I had the same problem...soft keys not working...tried many roms but no use...
I am from kerala .a place In south india...I took it to a shop in penta meneka ..they said the display is fine..the small touch sensitive strip beneth the soft keys need to be changed..its worth just 500 rupees.....the moment I heard it I felt relaxed coz changing the slcd display is not an option for me....
If any of you have the same problem ..take the phone to a local mobile service store..
Today I will check the cost with orginal samsung customer care and service shop.lets hope they will change the strip and not the display...
Sent from my GT-I9003 using xda premium

lmmt1990 said:
I had the same problem...soft keys not working...tried many roms but no use...
I am from kerala .a place In south india...I took it to a shop in penta meneka ..they said the display is fine..the small touch sensitive strip beneth the soft keys need to be changed..its worth just 500 rupees.....the moment I heard it I felt relaxed coz changing the slcd display is not an option for me....
If any of you have the same problem ..take the phone to a local mobile service store..
Today I will check the cost with orginal samsung customer care and service shop.lets hope they will change the strip and not the display...
Sent from my GT-I9003 using xda premium
Click to expand...
Click to collapse
so, did they change the flex ribbon only or all the slcd?

i also had the same issue
so any one tell me what i have to do
my phone's touch keys not working......

Vijshar said:
i also had the same issue
so any one tell me what i have to do
my phone's touch keys not working......
Click to expand...
Click to collapse
Service center if under warranty (free), other shops if not for a cheap alternative.

Touch screen working fine only touch key is not working
lmmt1990 said:
I had the same problem...soft keys not working...tried many roms but no use...
I am from kerala .a place In south india...I took it to a shop in penta meneka ..they said the display is fine..the small touch sensitive strip beneth the soft keys need to be changed..its worth just 500 rupees.....the moment I heard it I felt relaxed coz changing the slcd display is not an option for me....
If any of you have the same problem ..take the phone to a local mobile service store..
Today I will check the cost with orginal samsung customer care and service shop.lets hope they will change the strip and not the display...
Sent from my GT-I9003 using xda premium
Click to expand...
Click to collapse
Hi ,
I am facing the same problem, In my case touch screen is working fine. Problem is only with touch key. I have also bought this phone from Penta Meneka. What people at Samsung service centre told you about this? Is you problem is resolved? Please reply

Hey, i just replaced my touchscreen and digitizer.. and the soft key prob still insists, i studied it and i have came to a conclusion that the KEYPAD FLEX CABLE might be broken. Luckily, the flex cable costs around $20
I just wasted $83 on my new touchscreen tsk
Sent from my GT-I9300 using xda premium

hi guys. my touch screen and soft keys doesnt work too. but in xxkpe rom, they works perfectly. but any 2.3.6 roms doesnt work. try xxkpe(2.3.4) rom then if it doesnt work, go to service center.

P5001 Stock Rom ICS....Google now

Just wondering if Google now can be added to the stock ICS rom on the Galaxy Tablet 2. Of course the tablet is rooted, but just wondering which package if any I should use.
Thanks

On cm9 there was a way to put it on cm9, otherwise unless if you go to jellybean im pretty sure there is no other way sorry.
Sent from my Infuse 4g

Ryanscool said:
On cm9 there was a way to put it on cm9, otherwise unless if you go to jellybean im pretty sure there is no other way sorry.
Sent from my Infuse 4g
Click to expand...
Click to collapse
Cheers mate thanks for that

here's a method
http://forum.xda-developers.com/showpost.php?p=29756226&postcount=2856

Hallo, i know this thread will be not the right one to post this, but couldnt find the right one anyway. I saw it was about the Medion P5001 smartphone and im looking for a new screen, mine is broken, does someone know where and how to get a screen that i can try to fix it myself?
tkx

StraffeHendrick said:
Hallo, i know this thread will be not the right one to post this, but couldnt find the right one anyway. I saw it was about the Medion P5001 smartphone and im looking for a new screen, mine is broken, does someone know where and how to get a screen that i can try to fix it myself?
tkx
Click to expand...
Click to collapse
I know this thread is old but I ran into the same problem - after some researching I discovered that the p5001 is actually a "cloned" Coolpad 7295C, if you pop the back cover open and look at the lower left corner you should see faint coolpad model number "7295C" - search aliexpress, ebay or something similar and you'll find lots of cheap parts. good luck !

ibmchas said:
I know this thread is old but I ran into the same problem - after some researching I discovered that the p5001 is actually a "cloned" Coolpad 7295C, if you pop the back cover open and look at the lower left corner you should see faint coolpad model number "7295C" - search aliexpress, ebay or something similar and you'll find lots of cheap parts. good luck !
Click to expand...
Click to collapse
Actually it was for someone else, but that guy isnt answering me anymore, so tkx for the info but its not needed anymore.

Canvas 2's touchscreen going wild

My brother's canvas 2's touchscreen is going wild.......it is doing anything and is just not responding...help plzzz
Sent from my Micromax A50 using xda app-developers app

pritmorakhiya7 said:
My brother's canvas 2's touchscreen is going wild.......it is doing anything and is just not responding...help plzzz
Sent from my Micromax A50 using xda app-developers app
Click to expand...
Click to collapse
That only happens when u connect it with charger....
Try wiping screen with a towel

Ak****banta said:
That only happens when u connect it with charger....
Try wiping screen with a towel
Click to expand...
Click to collapse
actually it happens when we use incompatible or cheap charger
try using samsung Original charger
it works perfect
i am using it
and avoid plugging your charger where electricity fluctuates i mean voltage fluctuation

No....what is happenig is that......left side of touchscreen is going wild.....iade the show touches on nd noticed that it is touching the left side of the screen in a line
Sent from my Micromax A50 using xda app-developers app

Wild touchscreen, automatic touches
same here!! I had put the "show touches" option in Developer Settings to ON and then i found out that sudden series of automatic 'touches' appear on the left part of the screen...vertically along the length of the phone...starting approximately from the left edge of the earpiece section. This is really scaring the **** out of me. PS: the phone was neither charging nor connected to PC. These sudden surges of quick automatic touches occur suddenly out of nowhere and causes havoc by opening & selecting unnecessary menus & options...
Someone please help!

a hardrware problem and it is the defult in your display enigine .... i also face the same prob and gave it to the service center ..they gave me back with a new screen....and it working quite good'...
Sent from my A110 using xda app-developers app

Facing wild touch problem
I m too facing the wild touching problem. When i first encountered it , i tried all means of solving but no use. i also flashed the original 4.0.4 firmware which came in phone default. but still facing the problem. Suggest me.some fix.

nisarg96 said:
I m too facing the wild touching problem. When i first encountered it , i tried all means of solving but no use. i also flashed the original 4.0.4 firmware which came in phone default. but still facing the problem. Suggest me.some fix.
Click to expand...
Click to collapse
electro-magnetic radiation.... avoid charging near any electonic device..A.C,TV,etc

I had a similar problem. I was told at the service center that it is because of sweat or water on the finger tips. After a few weeks display became corrupted. This was not covered under warranty and had to be paid for (Rs. 2200/-). Now 1 month after changing display, touch has become non responsive. This was happening in cold climes only(Bangalore) or when I spent the night in a A/C room. Used to correct itself on exposure to sunlight for 10-15 mins. Today I took it to the service center and he fixed it so that touch stopped working all together. Now I'll have to send it for replacement which will take 25-30 working days. Should never have bought Mmx. Cheap Chinese rebranded stuff.

Anindya biswas said:
a hardrware problem and it is the defult in your display enigine .... i also face the same prob and gave it to the service center ..they gave me back with a new screen....and it working quite good'...
Sent from my A110 using xda app-developers app
Click to expand...
Click to collapse
In how many days did you get your device back ?

pritmorakhiya7 said:
My brother's canvas 2's touchscreen is going wild.......it is doing anything and is just not responding...help plzzz
Sent from my Micromax A50 using xda app-developers app
Click to expand...
Click to collapse
{SOLVED}
Put a velvet cloth on top of canvas2 for 5 TO 10 minutes
swipe the phone using it..It will remove the static energy...

This is a charging problem and there is nothing to worry about..
Solution- cover the touchscreen with a velvet cloth for some time
This will help discharge the screen and the problem will be solved

pls help...!!
ankitaggarwal001 said:
In how many days did you get your device back ?
Click to expand...
Click to collapse
someone help me my touchscreen is nt working (sometime bt now nt at all..)this problem created after jb update,soI flash stock,many roms bt nt helped me..startlingly poweroff for some time make it good but now..I poweroff for 2 days n nothing...!
pls help...

shubham.butle said:
someone help me my touchscreen is nt working (sometime bt now nt at all..)this problem created after jb update,soI flash stock,many roms bt nt helped me..startlingly poweroff for some time make it good but now..I poweroff for 2 days n nothing...!
pls help...
Click to expand...
Click to collapse
Well, all i can say is that you simply flash the original mmx rom....any one...ics or jb....and head to the service centre, n get your display changed.
BTW, i still have NOT got my device back, i'll keep you guys posted on whenever i get it back.

Android Device Operating Automatically
ankitaggarwal001 said:
In how many days did you get your device back ?
Click to expand...
Click to collapse
Android Device Operating Automatically
Reason :
1. Wrong power charger connected
2. Low quality screen Guard
3. Screen Guard expired
Solution
Change power charger [if now solved] Remove screen Guard
I faced both issues with my canvas 2 and solved by above method.
- Deepak