Phone Hangs - Touch GSM General

Hi
I have an elf, in last days i faced a problem, sometimes the phone hangs and the screen go blank, when i press on/off button nothing happens, when i reset the smart mobility will come but again the screen goes blank.
i should wait for some minutes then restart the phone, i noticed that the battery get hot sometimes.
What should i do ?
thnx

Related

Backlight dims, power button doesn't work properly...

I have had the Touch 3G for nearly a year now and for the last 3 months I have had this recurring problem which is fixed with a hard reset but will recur again after about 6 weeks. The symptoms are:
1. When turning on, the backlight dims just before the HTC flash screen and startup sound (when it says "Smart Mobility")
2. Touching the screen doesn't bring the backlight back on.
3. Pressing the power button doesn't turn the screen off from this dimmed state, but after pressing touching the screen will turn the backlight back on.
4. Pressing the power button again will now turn off the screen, but pressing it again won't turn the screen back on! If I call it from another phone, the vibrator goes on but it doesn't ring, the screen stays off and you can't answer the call. If you hang up on the other phone it keeps vibrating and you need to do a soft reset to stop it.
If I do a hard reset the symptoms are gone and reinstalling the exact same software doesn't cause the problems immediately but withing a month or so it happens again. All I did just prior to these problems was use TomTom a bit more than usual, but otherwise nothing different. I have used TaskManager to see if there is anything weird running in the background but it all looks fine. I have had a cursory look through the registry but also can't find anything?
Any advice would be appreciated.
pdiaz said:
I have had the Touch 3G for nearly a year now and for the last 3 months I have had this recurring problem which is fixed with a hard reset but will recur again after about 6 weeks. The symptoms are:
1. When turning on, the backlight dims just before the HTC flash screen and startup sound (when it says "Smart Mobility")
2. Touching the screen doesn't bring the backlight back on.
3. Pressing the power button doesn't turn the screen off from this dimmed state, but after pressing touching the screen will turn the backlight back on.
4. Pressing the power button again will now turn off the screen, but pressing it again won't turn the screen back on! If I call it from another phone, the vibrator goes on but it doesn't ring, the screen stays off and you can't answer the call. If you hang up on the other phone it keeps vibrating and you need to do a soft reset to stop it.
If I do a hard reset the symptoms are gone and reinstalling the exact same software doesn't cause the problems immediately but withing a month or so it happens again. All I did just prior to these problems was use TomTom a bit more than usual, but otherwise nothing different. I have used TaskManager to see if there is anything weird running in the background but it all looks fine. I have had a cursory look through the registry but also can't find anything?
Any advice would be appreciated.
Click to expand...
Click to collapse
Sounds like it's going all haywire. If you've had it less than a year, I'd send it in real quick. Sounds more like a hardware problem.
I don't think it is hardware as a hard reset fixes it...it just recurs down the track. I have done a hardrest and reinstalled all my apps and it is working great again but I was wondering if I should be checking somewhere in the registry for an aberrant setting. I am u using a backup image program so at least when it happen again I an restore my system more simply.
But then again, all the symptoms you mentioned point to a hardware defect. You could try to find a tweak, but like all electronic devices, it's the luck of the draw. Try emailing HTC and see what they say.

Screen blank on startup! help (resolved)

My x10i hanged when making a call, had to remove the battery.
Now the problem is the damned phone wont startup. I get the vibration from pressing the startbutton and the screen turns on (if tilted you can see the "backlight") but then nothing absolutely nothing happens, dont react on any keypresses after the "startup".
Tried removing battery for extended period but no change phone just wont go any further then
1 vibrating on startpress
2 turning on backlight on screen
any tips help would be apretiated.
after 10 consecutive batteryout and restart the phone magicly started again but seems like serius software errors so will have to reroot

Touch Screen Not Responding -- Rest is fine

Hey guys,
I just Whatsapped with my phone and locked it. Few minutes later I opened it again and the screen was completely unresponsive [hardware buttons are working perfectly]. I reset the phone few times but no luck. Then I went into recovery and hard reset the phone, the phone is reset and the setup is appearing but the screen is not responding to any touch[again hardware buttons are working perfectly]. I did not drop the phone at all, any suggestions on what might be wrong? I cant seem to fix it at all
EDIT: One more thing that I missed was that the moment I turn the phone on, It starts getting hot on the back although its not responding and there is a grey triangle with a grey exclamation mark inside it on the notification bar on the top left
help me out bros

Screen randomly stays blank after hitting power button N900

I've got a strange problem with my Sprint Galaxy Note 3.
What's happening is that randomly when I hit the power to turn the screen back on, it will do nothing then the screen will stay blank. The phone clearly still works because if I'm on a call or listening to music it will still keep playing and the volume and other buttons continue to work.
When that happens I hold down the power to turn the phone off and then on and it boots up normally.
Rarely what will happen is the same behavior except the screen will go strangely green after I hit the power button, making the phone unusable until an off/on.
This happens sometimes multiple times a day, sometimes days without happening.
Phone is rooted, running OC5 on Android 5.0. Problem has been happening for months. Haven't made any system upgrades or installed any major apps so that isn't it. I'm thinking it is some kind of loose pin/wire but don't want to crack the phone open without a plan.
Any help appreciated!
You are in the wrong forum .
Go to Sprint forum .https://forum.xda-developers.com/galaxy-note-3

Help Please! Nokia 6.1 Plus Screen Turns On But Remains Dark

Hello guys, my Nokia 6.1 Plus has developed a weird problem. When I turn on the phone the screen lights up as normal, displaying the androidone logo followed by the NOKIA logo before proceeding to the homescreen where it operates as normal. However, when I press the power button to turn the display off or when the display times out and goes off it doesn't wake up. It remains dark when I double tap on the screen or when I press the power button. The screen turns on but remains dark as I can feel it vibrate and respond to touch when I touch anywhere on the screen. I basically have to restart the phone to get it working again. The phone is basically unusable as I can't have the screen stay on all the time for me to use it.
What might be causing the problem and what can I do to remedy it?
Try to backup your important data and perform a factory reset.
May b it's hardware problem

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