Guys i just got problem with my Mobile i have changed the touch screen few times from repairing shop but every time it comes with a new proble. i just bought a new touch screen from the hardware shop and replaced it by myself. now touch is working fine but there is another problem it just starts in safe mod. i have restarted it many times but the problem remains the same. i checked it with the old touch panel and mobile starts in normal mod with that. can you guys help me out with this? I will be thankful to you guys. Sorry for my English.
I think you have bought an incompatible screen. try connecting older ones or buy a new one
While rebooting the phone keep tapping the left most button (what ever that is called). There is a Youtube video too.
I too faced a similar issue after replacing the screen and happens when you fiddle with the buttons when the phone is booting up.
Related
Hi I'm new to this whole PDA phone thing but I got a HTC 8525 and got it unlocked it worked fine for a while then one day I was trying to run the pocketGBA emulator when my screen went blank(all the colour faded away then the entire screen just went blank). I took it to get repaired and the software end of things are fine and the hardware end is working fine but for some odd reason the screen just lights up and is completly blank. Even stranger is that sometimes the screen is totally fine and has no problems. Can anybody help me with this weird problem??? Note the screen is not broken.
Hi!
Probably You have a bad flex cable and it's required to be changed. Sometimes it happens so of to much qwerty keyboard opening and closing.
hi,
I resolved same problem than yours with this tuto
http://forum.xda-developers.com/showthread.php?t=321163
good luck
Hello XDA ..
My G2 LCD stopped working for no reason .. It started flickering and losing colors two days ago .. and yesterday it went completely black .. I did not drop the phone or damage it anyhow ..
I opened it up and checked all connections and it looked fine .. the LED and digitizer screen work fine as well as the capacitive buttons at the bottom so I figured it is not a connection problem ..
I had Cyanegon on it for like 5 months and never had an issue .. I recently installed Virtious Sense ROM and I have been switching between the two the past week ..
My question is ,, do you think it is a software problem for example the lcd driver got messed ..?? or is it just the lcd was broken somehow
I am intending to buy a new lcd and replace the one I have now but I thought I should make sure that the one I currently have is actually broken before I replace it ..
Thank you,,
Edu
PS: if you can think of an easy way to check the functionality of the LCD let me know ..
Its rather hard for a software (even if it is firmware) to cause problems to an LCD. If you can se the backlight turning on but the screen not showing anything, i suggest you start trying out some unbricking methods.
Now, if the screen doesnt turn on AT ALL, then its possibly a hardware fault. The only way to be sure is to have an extra lcd available to connect to it. You could also try and give your lcd to someone with a Desire Z to try out your lcd on his phone and see what happens.
The "easiest" way though is to get a new one.
is the ribbon cable connecting the screen to keyboard damaged?
dumraden
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the backlight does not turn on at all .. so I guess you are right it should be a hardware issue
thanks for the suggestions
evilcuber
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yeah it is connected .. I have checked all the connections before posting
thanks for helping
same happened to my phone
Hi All,
I have a rooted (boot loader unlocked) HTC Wildfire S Marvel (A510E)
It has a strange problem. The lock screen freezes every time after locking and I have to try about 6 to 7 times to unlock it.
This is Common across all the ROMs that I have tried including stock and many Custom ROMs.
Also, two stripes of portion of the phone's screen i.e., upper side and left side doesn't work at all.. Not even touch.
For ex; I can't type alphabets 'q' and 'a' in qwerty keyboard. However, display is working. not touch.
The warranty of phone is expired and I really want to know if there is any way that I can fix either or both of these problem in home.
Any help will be much appreciated.
Kindly inform me if I posted this question in wrong area as I am totally new to this forum.
The lockscreen 'freeze' generally happens to everyone,even me,when I use the scary governor.It also happens for stock users.Did your screen die due to excess heat at that area I.e.do you use it in extremely hot conditions?
Lock screen > Grounding issue
I bought Wildfire S day before (New but without warrenty) and it was working very good. When i charge it full and then started using it its lock screen in not responding well. After doing 5-6 retries i was on the home page. Opened menu and tried to click on Favourites or Downloaded icons, it not working. Sometime it does but i cant open downloaded apps page. Similarly its back button is totally not working.
I charged it from my other HTC charger and then then problem was over. I worked well. But again after some time same problem started. I have searched over internet and seen similar problem in HTC Sensation for grounding. And there is a way out given too... But no such procedure can be applied to Wildfire S.
Can anyone suggest any solution?
Thnx.. Nope..
SunnyChrono6 said:
The lockscreen 'freeze' generally happens to everyone,even me,when I use the scary governor.It also happens for stock users.Did your screen die due to excess heat at that area I.e.do you use it in extremely hot conditions?
Click to expand...
Click to collapse
Thnx for the reply... Nope.. It started to behave that way after I dropped it once.. I didn't drop it from distance.. It was just a small impact....
sghegde87 said:
Hi All,
I have a rooted (boot loader unlocked) HTC Wildfire S Marvel (A510E)
It has a strange problem. The lock screen freezes every time after locking and I have to try about 6 to 7 times to unlock it.
This is Common across all the ROMs that I have tried including stock and many Custom ROMs.
Also, two stripes of portion of the phone's screen i.e., upper side and left side doesn't work at all.. Not even touch.
For ex; I can't type alphabets 'q' and 'a' in qwerty keyboard. However, display is working. not touch.
The warranty of phone is expired and I really want to know if there is any way that I can fix either or both of these problem in home.
Any help will be much appreciated.
Kindly inform me if I posted this question in wrong area as I am totally new to this forum.
Click to expand...
Click to collapse
Maybe you damaged the digitizer. Search for a new digitizer on net and replace it yourself. You can find guides for it online.
MoeenRana said:
I bought Wildfire S day before (New but without warrenty) and it was working very good. When i charge it full and then started using it its lock screen in not responding well. After doing 5-6 retries i was on the home page. Opened menu and tried to click on Favourites or Downloaded icons, it not working. Sometime it does but i cant open downloaded apps page. Similarly its back button is totally not working.
I charged it from my other HTC charger and then then problem was over. I worked well. But again after some time same problem started. I have searched over internet and seen similar problem in HTC Sensation for grounding. And there is a way out given too... But no such procedure can be applied to Wildfire S.
Can anyone suggest any solution?
Click to expand...
Click to collapse
HTC phones have severe problem of screen not responsive when connected to a power source, may it be a USB or a charger. I had that problem before I got my phone serviced. It was completely resolved.
Just use original charger and make sure the power plug you are using has proper wiring. I mean proper earthing.
I faced same problem few months ago,I send it in HTC customer care .they replaced front panel
Sent from my HTC Wildfire S A510e using xda app-developers app
I have a problem with my touch screen.. Sometimes it just not responding any of my inputs and sometimes it just "touch" anything he wants without me touching it.. first place it happened was while charging it with a "chinese 5v/1.2A" charger because i don't know why my original charger exploded.. (It was so loud that i thought something hit the ground..)
The problem dissapeared when i stop charging the phone.. until 2 days ago..
I was undervolting the cpu a little and when i finished the test (with no errors..) my screen when unresponsive at all.. the power and volume buttons worked, even the hardware buttons in the front but the screen wasn't working at all.. Turning the screen on and off for a while do the trick but only for a few seconds..
It happened in stock rom and artmod rom.. but i don't remember too well if in stock rom i was in solid kernel too or not so.. I really don't know if it's hardware of software problem..
Any help please.. ?
I had similar problem + ghost touch with my LG and I think that the problem is hardware.
The resolve of the problem is changing the display ( like most people with the same problem).
In my case after the replacment I have Ghost touch and wondering is this hardware or software problem.
thx i will have to deal with the problems until i have money to repair it.. uwuU..
Hi all!
I have a 2.5 years old LG G3 black and since Saturday the touch screen doesn't work very well.
When I unlock the phone the touch screen works fine a few seconds (2-5) but then suddenly it doesn't response to my touches, no touch feedback at all. It seems like it freezes... But the rotation and volume settings by the hardware buttons work fine all the time, even if the touch doesn't react .
I did factory reset and brought it to the repair service, they told it's the display and replaced the whole front part of my phone, but after couple of hours using it, the problem appeared again... No idea why, maybe it's a software problem and a reset to kitkat or an older version would help, but I haven't done any software update for a long time, so I don't think it has been caused by an unstable update or similar...
Using Android 6.0 the official one, no ROM.
Do you guys have any idea ?
Thanks a lot for help.