when someone call me after i finish talking i can't on the screen. when i press the power button the light in the bottom softkeys(search, back, menu, home) turn on, but the screen does not turn on. i have to take out battery and reinsert and on and everything works fine. i also notice that certain softwhere the bottom right side of the screen not working in potrait, but all screen area work in landscape mode!!!
please help!
i have tried to follow steps in these thread but cannot find the calibration scripts for desire s.
Sometimes it is helpful to mention stuff like the current ROM you are using ...
PS: Never pull battery out whatever the case is. Try the combination (Vol- & Vol+ & Power) to hard reset the phone.
I have tried fallout 5.0, reaper, cynogenmod 7.2 latest nightly and currently in blindIce v12-final edition in the past 1 week. All rom has similar problem.
[Q] how to calibrate my touch screen? all those rom has no file mentioned TScalibration. i have tried steps in these post:
1. http://forum.xda-developers.com/showthread.php?t=1481247
Related
Hi,
I've flashed my phone (HTC Touch Pro) with Hardspl and then the latest Energy ROM.
Everything went perfectly and I was impressesd with how simple and easy it was and how much difference the ROM made to the phone.
Today, while using the camera, the screen went blank.
I tryed turning the phone off, pulling battery and a hard reset but its still the same.
Even after hard reset, the screen is blank but if i press the power button, on the second press, I get a flash of whats on the screen and then it goes blank again.
Should I try to reflash the phone again?
I've searched but not found the same issue
Thanks
The touch screen is still working and sometimes i can see the display, but its very dark and hard to read. Is the flex cable that needs changing?
Why would it stop working so suddenly?
Should i take it apart to reseat it?
Ok, I've found the same issue in a few other peoples phones but they seem to have beeen resolved by sendin the phone back under warantee.
I dont have that option unfortunatly so need to find a fix.
The only thing wrong with the phone is the screen backlight that suddenly failed
Can anyone help me or point me in the right direction please? I cant find a definite diagnosis anywhere
New Flex cable?
New Screen?
Pray?
Thanks
Back to stock SPL and stock ROM
Still no luck
My screen would not wake up, I flashed Cyanogen Mod, the latest version, but as soon as my screen goes off and I tried to wake it, it'll just stay in a lighted black screen forever, nothing happens, it wont wake or respond to buttons so I have to pull battery. It didn't happen on just this rom, I tried other roms as well. And same results, is it my phone or rom? I just got the phone today.
Which rom are you running? And did you flash a custom kernel?
Try a complete wipe and reflashing, but don't restore any apps, if you do, and see if the problem persists.
buru898 said:
Which rom are you running? And did you flash a custom kernel?
Try a complete wipe and reflashing, but don't restore any apps, if you do, and see if the problem persists.
Click to expand...
Click to collapse
I was running the latest version of Cyanogenmod. And no, I did not flash a custom kernel. I've already tried a complete wipe and flashed the rom like so many times. Like Cyanogenmod would install, but as soon as I put the phone to sleep and I hit the home button to try to wake it, it would be stay as a lighted black screen. The phone is responding to the button but it seems like the screen would not go on, the light for the 4 buttons lights up, but the screen doesn't display anything, just backlight. Please help, this is confusing me.
Set the phone to not sleep, it will just dim the light to near 0% brightness. I used to have this problem too on some nightlies and stable cm releases even and doing the above worked for me. I also bumped minimum cpu speed to 500-800 instead of 300, which lagged too much imho.
Sent from my LG-P999 using xda premium
NekoNyapii said:
I was running the latest version of Cyanogenmod. And no, I did not flash a custom kernel. I've already tried a complete wipe and flashed the rom like so many times. Like Cyanogenmod would install, but as soon as I put the phone to sleep and I hit the home button to try to wake it, it would be stay as a lighted black screen. The phone is responding to the button but it seems like the screen would not go on, the light for the 4 buttons lights up, but the screen doesn't display anything, just backlight. Please help, this is confusing me.
Click to expand...
Click to collapse
You say you press the home button when you turn the screen off and the buttons light up? Or did you mean when you pressed the power button?
When I press on the power button to wake it up, it just gives me a black screen. However the buttons light up when I touch them just the screen wont display anything.
Sent from my LG-P999 using xda premium
NekoNyapii said:
When I press on the power button to wake it up, it just gives me a black screen. However the buttons light up when I touch them just the screen wont display anything.
Sent from my LG-P999 using xda premium
Click to expand...
Click to collapse
That happened to me once. Did you wipe "system" in CWM before installing the rom?
Same Issue
Did you ever find a fix for this problem? My G2x just stopped coming on and I never changed any settings or anything. I've wiped davlik & user data; installed stock and custom roms, but every time the screen turns off the power button fails to wake the phone up. No lights flash or anything. I've found others who have the same problem but I haven't discovered any solutions. I'm guessing this must be a hardware problem since the power button does work to initially turn on the device and lock it but can't wake it. Any help would be greatly appreciated.
I'm currently running a rooted stock rom with the v21y BB that's been ICS-ified
r3sidual said:
Did you ever find a fix for this problem? My G2x just stopped coming on and I never changed any settings or anything. I've wiped davlik & user data; installed stock and custom roms, but every time the screen turns off the power button fails to wake the phone up. No lights flash or anything. I've found others who have the same problem but I haven't discovered any solutions. I'm guessing this must be a hardware problem since the power button does work to initially turn on the device and lock it but can't wake it. Any help would be greatly appreciated.
I'm currently running a rooted stock rom with the v21y BB that's been ICS-ified
Click to expand...
Click to collapse
I've found this issue to exist of literally EVERY build of CM that I've every used on ANY android device. I can't stand it. I finally stopped flashing CM all together because I hate not being able to wake up my device. NO OTHER ROM has done this before. Doesn't matter the model. Here's all the models that exibit this behavior that I've tested with.
Kindle Fire - CM9, CM10 and CM10.1
Galaxy 7 tab 2 - CM10, CM10.1 and CM10.2
Samsung Epic 4g (Galaxy S1) - CM7, CM9, CM10, CM10,1
Galaxy S3 Sprint- CM10, CM10.1
Galaxy S4 Sprint - CM10, CM10.1 and now CM10.2
That's very interesting. CM... I ended up sending the phone to LG to fix. I have a GS2 now so I gave the phone to my father. It runs great now.
sulotion to screen not waking up on cyanogenmod
I was having the same problem on my Samsung Galaxy note 2. I'm running cyanogenmod 11. I solved the issue by going into setting then display and lights and unchecking proximity wakeup. I hope this can help someone else.
Thank you a lot man! I was really in panic mode.
Not Waking up
This problem started once I have upgraded to official Lollipop. When I press the power button, the screen doesn't wake-up immediately. I had to press many times the power button to get the screen comes.
OK - since the recent ota upgrade to ICS we've been having a few problems with the table touchscreen freezing - unfortunately now it seems to have got stuck almost all the time. Just at the moment, it is not responding at all to touch - just displays the lock screen when powered on, and then times out a little while later to black. I have to push power to get it back on - but the touch screen simply won't respond to unlock it. So far I have tried:
Holding down power until restarts - no effect - reboots still locked.
Using Vol-Down power on and doing factory reset - no effect - reboots into android setup screen touchscreen not working.
Draining power until it won't turn on. Then recharged. This worked! However...
After going through the setup process, resintalling apps etc., I hit the power button to go into standby. I then thought I'd go straight back in, but as soon as I hit the power button again, it wouldn't respond! Left it charging for a couple of hours, and turned on, this time got in - but same again - hitting the power button and coming straight back in, it's not responding again.
So I'm now back with a fully charged tablet that won't respond to touch at all. - perhaps if I leave it a few hours it might respond again - until it goes into standby!? The device is fully stock with WW_epad-9.2.1.11-20120221 (according to the screen at boot up when you hold down vol-d).
Is this likely to be software or hardware related? Do I need to send it for repair/replacement, or is there something else I can try first? Any help much appreciated. (Oh - I don't have external keyboard btw - so without screen it's pretty limited what i can do!)
Cheers,
Colin.
I have already encountered the same problem but with a cutom rom. to find my touch, I had to do a full wipe and new intallation.
I did full wipe using the Power/Vol-D but the touch screen didn't start working again until I let the battery completely drain.
Then I reinstalled everything (screen was working to begin with), however after I'd set everything up and reinstalled all my apps it stopped again.
Yesterday I managed to get an ota update to 9.2.1.17 (it started working for a short time). But then aftger rebooting again, it stopped again.
This morning it is working again, and I have uninstalled all my apps - just the core stuff on there now. For the moment it appears to be working (which is the longest for a while!) - going to see if it stops again while there aren't any extra apps installed...
Hi,
long story short: while trying to install CM on my old one s I first flashed the boot.img as described here: h t t p : / / wiki.cyanogenmod.org/w/Install_CM_for_ville. It appears that the firmware overwrote the custom recovery on a reboot, and when I entered recovery to install CM I got a screen saying "entering recovery..." in pink at the top, htc logo in the middle, and "This build is only intended for development, to not leak from HTC" (something like that) in red at the bottom. Nothing happened.
I shut it down and started it back up, and it went to boot with the same htc logo and red message at the bottom -- and froze there. Only 10+ sec power button restarts it, nothing else helps. Weird enough I noticed that if it's on a cable it won't restart but just stay off, and if it's not connected it will restart immediately, no chance to switch it off.
Here's my biggest problem: my volume rocker is brocken. Up works somewhat, but down is 95% dead. I entered the bootloader through adb before, but since I can't boot the phone anymore I can't get in anymore.
It seems to me like the best solution would be to somehow fix the volume rocker. It's not 100% dead, occasionally I could get a keypress through, so I would just suppose the contacts are a little bad and I could just polish it a little? But the phone seems a pain to take apart.
What would you suggest? Is it too easy to break the whole thing while trying to clean the contacts of the rocker?
Thanks for any help / comments!
compul
why not change the volume button, at gsm service.
It's a good phone.
compul said:
Hi,
long story short: while trying to install CM on my old one s I first flashed the boot.img as described here: h t t p : / / wiki.cyanogenmod.org/w/Install_CM_for_ville. It appears that the firmware overwrote the custom recovery on a reboot, and when I entered recovery to install CM I got a screen saying "entering recovery..." in pink at the top, htc logo in the middle, and "This build is only intended for development, to not leak from HTC" (something like that) in red at the bottom. Nothing happened.
I shut it down and started it back up, and it went to boot with the same htc logo and red message at the bottom -- and froze there. Only 10+ sec power button restarts it, nothing else helps. Weird enough I noticed that if it's on a cable it won't restart but just stay off, and if it's not connected it will restart immediately, no chance to switch it off.
Here's my biggest problem: my volume rocker is brocken. Up works somewhat, but down is 95% dead. I entered the bootloader through adb before, but since I can't boot the phone anymore I can't get in anymore.
It seems to me like the best solution would be to somehow fix the volume rocker. It's not 100% dead, occasionally I could get a keypress through, so I would just suppose the contacts are a little bad and I could just polish it a little? But the phone seems a pain to take apart.
What would you suggest? Is it too easy to break the whole thing while trying to clean the contacts of the rocker?
Thanks for any help / comments!
compul
Click to expand...
Click to collapse
Taking it apart is smth you can do. Ik its hard, i tried but if you're confident its your power button then do it. After you reveal the back of our phone, you can access the buttons
CM11 Powered G-Wonder
null0seven said:
why not change the volume button, at gsm service.
It's a good phone.
Click to expand...
Click to collapse
While that is my last resort, I'd like to avoid it. I do have a working Nexus 5 after all.
TiTAN-O-One said:
Taking it apart is smth you can do. Ik its hard, i tried but if you're confident its your power button then do it. After you reveal the back of our phone, you can access the buttons
CM11 Powered G-Wonder
Click to expand...
Click to collapse
It's the volume rocker, not the power button; and it's been broken for a long time. I'm a little afraid I might rip things apart, but this makes it look outright easy: youtube.com/watch?v=6j25jajIq3g. I'll give it a try.
Hey guys. I'm pretty desperate so i decided to make this thread.
Here is my problem:
I have changed screen on my phone today. Everything went without any problems since I tried to turn on the phone.
When I tried to turn it on I can see only MI logo on display ... Then after couple of seconds phone will restart automatically and goes into Recovery mode.
I tried to boot it from there without any results. Also tried to reset and wipe data without any results.
The biggest problem is that I cant even get into Fastboot menu by pressing Power button + volume down button. So I cant connect my phone with PC and try to flash new ROM.
Any suggestions? I would be really thankful for any advice.
Thank you very much.
roweruur said:
Hey guys. I'm pretty desperate so i decided to make this thread.
Here is my problem:
I have changed screen on my phone today. Everything went without any problems since I tried to turn on the phone.
When I tried to turn it on I can see only MI logo on display ... Then after couple of seconds phone will restart automatically and goes into Recovery mode.
I tried to boot it from there without any results. Also tried to reset and wipe data without any results.
The biggest problem is that I cant even get into Fastboot menu by pressing Power button + volume down button. So I cant connect my phone with PC and try to flash new ROM.
Any suggestions? I would be really thankful for any advice.
Thank you very much.
Click to expand...
Click to collapse
Did you follow a tutorial for replacing the screen on your device? Where did you get the screen from? Was your screen replacement just the Touch Panel or the full screen replacement with LCD + Touch Panel? Was it an actual Xiaomi part or an aftermarket part? I would take your device apart again and make sure you didn't leave something loose or disconnected.
Quick question. Was you old display still working where you could see what was going on? Like, was it just cracked or was it completely inoperable?
Sent from my Nexus 6 using XDA-Developers mobile app
Thanks for reply. Yes I followed complete tutorial on youtube. Screen is from ebay. It should be original. I replaced full screen ( lcd + touch panel ).
So found simillar problem as mine - due to improper installation of back cover volume up button was pressed which caused that phone went to recovery menu after start ... ( you have to hold volume up + power key to get to Recovery menu). So I tried to dismantle it again but it didnt help. Still have same problem.
Yes old display is alright. I can see everything just touch screen is broken so I cant do anything on it. But I cant imagine this would be problem of display ....
Give your craftsmanship and handiwork the benefit of the doubt and install your old LCD+Touch Panel and see what happens. If you have everything installed correctly with every cable connected to it proper location then you should be able to boot normally.
Sent from my Nexus 6 using XDA-Developers mobile app