I9000 back button is stucked ON - Galaxy S I9000 Q&A, Help & Troubleshooting

After I have changed the screen (I bought one from ebay, completed with menu button in) the back button is stucked on most of the time. There are times when it's working well and times when it's stucked ON. So I can't use my phone at all. It might be a hardware problem? I tried cm 9, cm 10 and cm10.1. The same. Thinking of taking menu, back and central button from broken screen and try one more... Any solution, please?

It seems I will break another screen for removing home button.I was wrong! Any help please?
Sent from my GT-I9000 using xda app-developers app

Sounds like a hardware problem, could be from replacing your screen. So you might want to go get the screen checked out by someone just to see whether there's a dodgy connecion or anything.
Until then, use LMT Launcher or Pie Controls (same thing really) if they're built into the rom (like many have) to navigate your phone. Not exactly ideal, I know, but that's one of your only options if you don't want to get the hardware checked.
Sent from my GT-P7510 using Tapatalk HD

Like Soryuu said, i think it is a hardware prob ...
Any chance to test it, that you can sure that it is not the changed screen ...

freakymod2120 said:
Like Soryuu said, i think it is a hardware prob ...
Any chance to test it, that you can sure that it is not the changed screen ...
Click to expand...
Click to collapse
I bought it from ebay, it was the cheaper version... Mine was cracked. Because the back is on almost all the time, I can't really use the phone.

Related

[Q] Milestone touch screen problem???

Yesterday when i take my milestone out of my pocket I noticed that the Settings touch button(second from left) wasn't working, every other "bar" button was working fine, except that one. Then I noticed there's a vertical line, that goes from the Setting button to the top of the phone that doesn't work. It simply stopped working... Some1 Help me pliz. It' s a Software or Hardware problem, and if it's a Software problem this thing will solve my problem??
globaldirectparts.com/Motorola-A855-Digitizer-p/mot1032930.htm
Thanks Very Much!!
Sounds like your problem is similar to mine:
http://forum.xda-developers.com/showthread.php?t=916527
Lesiroth said:
Sounds like your problem is similar to mine:
http://forum.xda-developers.com/showthread.php?t=916527
Click to expand...
Click to collapse
Are u already solved the problem?
fpatrik17 said:
Yesterday when i take my milestone out of my pocket I noticed that the Settings touch button(second from left) wasn't working, every other "bar" button was working fine, except that one. Then I noticed there's a vertical line, that goes from the Setting button to the top of the phone that doesn't work. It simply stopped working... Some1 Help me pliz. It' s a Software or Hardware problem, and if it's a Software problem this thing will solve my problem??
globaldirectparts.com/Motorola-A855-Digitizer-p/mot1032930.htm
Thanks Very Much!!
Click to expand...
Click to collapse
same with my phone, may be digitizer was broken
Are u using a custom Rom or the Original ? My touchscreen had a similar issue, and reflashing the ROM solved it. It took 2 flashes, but the issue is gone.
Dont know if yours is the same, but if the issue still remains, atleast it can confirmed that its a hardware issue and not a software one.
shreyas99 said:
Are u using a custom Rom or the Original ? My touchscreen had a similar issue, and reflashing the ROM solved it. It took 2 flashes, but the issue is gone.
Dont know if yours is the same, but if the issue still remains, atleast it can confirmed that its a hardware issue and not a software one.
Click to expand...
Click to collapse
I have used CM6 on my phone, but when i got this issue, i made my phone back to 2.1. The problem is still standing.
uh oh. Looks like a Hardware issue then. U still might wanna take to the store and get it verified. Is it still under warranty ? Any possibility of an exchange ?
shreyas99 said:
uh oh. Looks like a Hardware issue then. U still might wanna take to the store and get it verified. Is it still under warranty ? Any possibility of an exchange ?
Click to expand...
Click to collapse
No warranty... :/ I really love this phone..
link: cgi.ebay.com/NEW-Touch-Screen-Digitizer-Motorola-Milestone-A855-/370476035985?pt=PDA_Accessories&hash=item564217af91#ht_997wt_1200[/url]
This may solve my problem??
Havent seen any such issues.. Thanks god..
it's similar to my problem, I had the back button through the top of the screen not working..
I have tried flashing, factory resets, and whatever I can do, but still no changed,, so I tried to ask the closest customer service and they said that it's the touchscreen panel must be thrown away to get the new one..
is it really true ?
please share this problem,,
thanks,,
fckndrmr said:
it's similar to my problem, I had the back button through the top of the screen not working..
I have tried flashing, factory resets, and whatever I can do, but still no changed,, so I tried to ask the closest customer service and they said that it's the touchscreen panel must be thrown away to get the new one..
is it really true ?
please share this problem,,
thanks,,
Click to expand...
Click to collapse
I have bought a new touchpanel today.. now waiting for the shipping.
I will write here, when i replaced it what will happen 2 me.
See u later!
I have a mililar problem, right side of screen wont work... flash to 2.1 dont slove this problem
Hi all!
I was having the same problem with the column of numbers 3, 6, 9 of dialpad. Looking for the solution in google, I have read that this problem is probably caused due to the moisture... so yesterday I turned of my milestone, removed the battery, SIM and SD cards and left it inside an enviromental chamber @ +70 celsius degress for 1 hour and guess what? Problem solved!
I hope that it works for anyone that are having the same problem!
Regards
Lucas
lfsupino said:
Hi all!
I was having the same problem with the column of numbers 3, 6, 9 of dialpad. Looking for the solution in google, I have read that this problem is probably caused due to the moisture... so yesterday I turned of my milestone, removed the battery, SIM and SD cards and left it inside an enviromental chamber @ +70 celsius degress for 1 hour and guess what? Problem solved!
I hope that it works for anyone that are having the same problem!
Regards
Lucas
Click to expand...
Click to collapse
where do you suggest one gets an environmental chamber?
environmentalchambers R'US of course
xploited said:
where do you suggest one gets an environmental chamber?
Click to expand...
Click to collapse
I have had good success with a combo of rice (inside a ziplock bag) to absorb humidity and/or a toaster over at the lowest bake setting.
Worked on MANY electronic devices over the years.
Sent from my Milestone using XDA Premium App
Same problem here. I've solved it by changing the digitizer (ebay 25 euros). Works fine now but in the mean time I change for a Desire HD... good by Milestone !
If you decide to change the digitizer, be patient, fixing th Milestone is not an user friendly task But if you take your time it's ok !
ive the same problem, and i believe that's because of moisture. because every time when its raining except the problem with right side of screen im not even able to use the phone touch screen doesn't work at all and the phone just does something by itself! this issue started with small vertical bar from right side of screen and it growing everyday now im not able to use right side of screen till home button.
i want to know do i have to replace touchscreen or i can fix it with something to absorb humidity?
thanks in advance

O2x is going crazy (starting apps, writing and scrolling on its own)

Hello,
my Optimus 2X (Speed) is going crazy. It opens apps on its own. When I try to scroll trough my contacts or my emails, the phone vibrates and does scroll on its own, and clicks randomly. So it is not possible, to use it at the moment. It seems like someone else is controlling the phone
I tried factory reset, full wipe, Modaco rom, Cyanogen Mod and Stock Rom. In all theses roms the (problem) behaviour is the same. I also tried different baseband versions.
Does anybody has the same problem or a simular?
Thank you for your help,
Hans
ps: This forum is great and i got a lot of help and knowhow just by reading passiv for 2 months.
i think your display is now wrong calibrated or damaged
Thanks for the answer.
Is it possible to re-calibrate the touchscreen?
Hans
i dont know definitly, my last phone had the same problem and it was not possible
I had the same problem when connected to hdmi. And yes when i touch the screen the wrong position is clicked. I brought to LG service center and they flashed the ROM and after that everything was much better. There's problem occasionally but most of the time it's ok. Not sure if it helps.
If the capacitive layer of the screen hasn't been damaged, then perhaps a hard reset would clear up any issues?
With the phone off, hold down Volume down + power to do a hard reset.
It'll wipe everything on the phone, but perhaps the last option barring reflashing the phone with new firmware.
use your warranty.
peacekeeper05 said:
use your warranty.
Click to expand...
Click to collapse
+1 use your warranty and get a new phone
Sent from my Optimus 2X using XDA Premium App
Thank you for your answers. I did flash different roms and did hard resets. But the problem was the same.
So I think I have to make use of the warranty.
Me and my brother got the same problem when connecting to our 19 Philips tv via hdmi, but a 40 samsung works fine. The phone is going most crazy when holding it in my hand, when I put it on a plane surface it almost stops with all the wierd behaviors, but it's damn slow. He got an original rom and I got a Modaco rom. So is it software or harware problems? The hdmi-output seems to be ok, if I pull the cable at diffrent angles nothing changes.
Fillen94 said:
Me and my brother got the same problem when connecting to our 19 Philips tv via hdmi, but a 40 samsung works fine. The phone is going most crazy when holding it in my hand, when I put it on a plane surface it almost stops with all the wierd behaviors, but it's damn slow. He got an original rom and I got a Modaco rom. So is it software or harware problems? The hdmi-output seems to be ok, if I pull the cable at diffrent angles nothing changes.
Click to expand...
Click to collapse
exactly what i experienced. My TV is 32" Toshiba. But after flashing by LG it was much better. Also, I use MOBO video player coz it's got options of turning off the whole touch screen except the 'option' button. After that the phone is ok while playing the video.
I have a friend that had a similar problem, and even after flashing everything back to stock the phone didn't seem to work properly... He returned it to warranty as it seems to be the only thing to do...
Have you tried NVFlash???
Sent from my LG-P990 using XDA App
Hello,
I tried nvflash and stock kernel. But problem still exists.
Thank you for your answers,
Hans
Sent from my LG-P990 using XDA App

Center part of Screen Unresponsive

I was flashing a rom
Left RomManager on my phone a bit longer than normal, because i had to do some errands.
The battery was near to dying but i flashed CM7 nightly anyway
The battery didnt die in the flashing process but said 5% at the first launch
I plugged it into the charger and configured it.
I was on the 3rd or so screen when i noticed something strange, i couldnt click on certian parts of the screen.
I had to open the keyboard and use the D-Pad to push the next button.
Once i was on the stock adw launcher when my phone started acting bizarre.
It would move things around and open apps by its self.
Curious to see the pattern involved, i managed to get DevTools open and opened the "Pointer Location" section. It looked like the pointers where stuck on the middle of my screen.
I locked my Phone then unlocked it and it stopped. I noticed i was completely unable to select any center part of the screen
doing so would result on selecting the closest available pixel
I gathered some data by miving my finger in a single motion back and forth from top to bottom and these where the results [see pics]
Does anyone know how to fix this
also, i tried flashing different roms with no luch
Ive got the same issue with the left 3rd of my screen! any ideas on this? did you get it fixed somehow?
Get your digitizer replaced from service center ... this happened with me ..people will suggest you heating your phone a little and other things .. but this problem will come back..
Sent from my Milestone using Tapatalk
kj_khaladu said:
Get your digitizer replaced from service center ... this happened with me ..people will suggest you heating your phone a little and other things .. but this problem will come back..
Sent from my Milestone using Tapatalk
Click to expand...
Click to collapse
Ok thanks - is this a Motorola Service Centre? if so any idea how i would go about getting in touch?
EDIT - in the UK call 0871 2000995.
i have bought and change my digitizer but it still have issues............it is only working in the middle ...........can someone help plz
perromatic said:
i have bought and change my digitizer but it still have issues............it is only working in the middle ...........can someone help plz
Click to expand...
Click to collapse
Try sbf back to stock, if it's still broken I'd try to get a new phone, I had a droid do this and the whole screen would only respond for the first minute when you turned it on, got it replaced for free because I was still under warranty

galaxy tab 8.9 touchscreen problems

Hi guys,
i am a happy new owner of a 8.9tab but noticed something strange latly. Every 5 or so unlocks, seems random?, the touchscreen responds strange.
I can not drag stuf it registeres it as single touches and keeps doing stuff even if im not touching it for a while. this can take long and seems to stay like that. however when i press the power button and unlock again all seems fine.
It does not seem to be a hardware problem, anyone experiences also such thing?
Thx for assistance.
I was on my 8.9 for about four hours last night and I did not have an occurrence as you described. But if this persist, maybe you should exchange it.
Sent from my HTC Flyer P512 using xda premium
when its working it keeps working its just after unlock somethimes it gets like this. to solve it instantly i press power button once to sleep and again to wake it up / unlock and its all fine..
just as an update, i did a complete factory reset and wipe, and i can reproduce the touch screen problem... gona bring it in for replacement i guess..
Sorry to hear. Hopefully the next one doesn't give you problems. I haven't experienced it on mine at all.
vortexmerc said:
Hi guys,
i am a happy new owner of a 8.9tab but noticed something strange latly. Every 5 or so unlocks, seems random?, the touchscreen responds strange.
I can not drag stuf it registeres it as single touches and keeps doing stuff even if im not touching it for a while. this can take long and seems to stay like that. however when i press the power button and unlock again all seems fine.
It does not seem to be a hardware problem, anyone experiences also such thing?
Thx for assistance.
Click to expand...
Click to collapse
I have this problem from time to time not sure what the real problem is. I also have a problem again sporadically where I some of the places that I just touched requires a double tap before the tablet recoginize it. Still using mine 8.9 although it has happens a lot less now compare to what it used to be.
Sent from my GT-P7300
ehcan said:
I have this problem from time to time not sure what the real problem is. I also have a problem again sporadically where I some of the places that I just touched requires a double tap before the tablet recoginize it. Still using mine 8.9 although it has happens a lot less now compare to what it used to be.
Sent from my GT-P7300
Click to expand...
Click to collapse
I gotten mine replaced and never had the problem sinds on the new 8.9 tab. so for me i think it was hardware. Especially as it was completly stock and after a factory reset it was still there.
vortexmerc said:
I gotten mine replaced and never had the problem sinds on the new 8.9 tab. so for me i think it was hardware. Especially as it was completly stock and after a factory reset it was still there.
Click to expand...
Click to collapse
I flashed the Overcome 2.1.1 ROM this morning and since then it has behaved perfectly. One thing that I have noticed is that the touches are not as sensitive as before it used to be that it was so sensitive that the screen reacts to input when I have barely touches the surface. Now, it actually behaves like my 10.1 so instead of acting like it predicting where my fingers are going to land, it actually waits for them to touch the surface.
Update: I spoke too soon. The problem came back.
Sent from my GT-P7300

Touch Screen issue..Devs plz help!

Guys..I'm having touch screen problem for past 2 days.Suddenly the touchscreen stops working for sometime.Then i press power button to off
display(not swithoff jus one press).Then I press it again to turn on display..then the touch screen starts wrkng again.I changed different roms
stock & cm7, same issue persists.Did it happen to some one else here.?? Does any one know what the problem may be??
Shud take to samsung service center?? By the way my Ace is more than a year old!!(no warranty)
Its kinda irritating while im texting ..wen suddenly touch screen stops wrking
Devs plz help!!!
chase_me said:
Guys..I'm having touch screen problem for past 2 days.Suddenly the touchscreen stops working for sometime.Then i press power button to off
display(not swithoff jus one press).Then I press it again to turn on display..then the touch screen starts wrkng again.I changed different roms
stock & cm7, same issue persists.Did it happen to some one else here.?? Does any one know what the problem may be??
Shud take to samsung service center?? By the way my Ace is more than a year old!!(no warranty)
Its kinda irritating while im texting ..wen suddenly touch screen stops wrking
plz advice
Click to expand...
Click to collapse
I have had this problem, but it has only occured to me at the lock screen, and I do the same thing; shut the screen off and turn it back on. Not a big thing, but it definately does get annoying.
There is another thread about a digitizer problem for the Ace, and this is probably the cause.
Thread right here ----> http://forum.xda-developers.com/showthread.php?t=1553042
Check it out and see what they say.... I'm too lazy to read hahaha :silly:
I don't really know the solution, but hopefully this helps
Sorry to reply on ace forrum.. bt even i experiemced this.. Bt i observed that wenevr i plug in the charger into ahigh voltage n if i charge my mobile, then the touchscreem stops working n immediatly aftr unpluging charger or pin from mob. It works fine. For me it wqs a prob wid high voltage n that too when i was travellin in trains. It made probs. Rest its fine n working perfect
Hit thanks if that helped u:thumbup:
Sent from my GT-S5570 using XDA
Try changing kernel, "might" help
Prawesome said:
Try changing kernel, "might" help
Click to expand...
Click to collapse
+1
Sent from my GT-S5830i
Thanks. i'll try it.
Prawesome said:
Try changing kernel, "might" help
Click to expand...
Click to collapse
I tried changing the kernel with different custom roms..but all efforts in vain.
So now flashed official samsung firmware through odin..even now the same problem exists with the touchscreen.
I reckon the problem may be more related to the digitizer thingy.
Last option now remained for me is to get phone checked for a hardware problem.
Anywz thanx guys..will update about it after giving it to service!!
+1 Here
Sent from my GT-S5830 using xda app-developers app
Galaxy Ace touchscreen not responding
Hi everybody!
I have a big problem with my Galaxy Ace. Since this morning, the touch screen not respondig.
The problem started last night, the touch screen didnt worked, but at that time I could fix with lock-unlock.
I havent power it off since last night, and since this morning it doesnt work, cant help restarting, lock-unlock, I tried everything, no solution
I made a factory reset from the recovery menu, but that doesnt help
From the factory reset I also removed the cache, with no result
The interesting thing is that when I wanted to power off my phone, the power-off-menu appears, and the power-off button looks like it is active (like an unvisible finger touching it continously), but I also cant touch it.
Also doesnt respond the two touchable button below (menu and back button), but the physical buttons are working.
Its also an interesting thing, I can hardly pull down that information panel (on top), but it appears only 10% of the panel.
What do you think? What should I do? Is it an hardwer- or a softwer-side problem?
Sorry for my grammar mistakes.
Did you drop the phone accidentally ?
Sent from my GT-S5830 using xda app-developers app
Change your current rom. Then you'll know if it's a software or a hardware problem.
Sent from my GT-S5830 using xda app-developers app

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