White screen of death after starting? - Motorola Droid 3

Hello
After opening the slider the screen went black on my droid 3. I could not power it on any more with the power button.
So I pulled out the battery and pressed the power button after putting the battery in its place. The result was an almost white screen with very little coloured spots.
Every time I press the power-button that happens. After that I can not power off the droid with the power button I have to pull the battery out.
After some hours of testing and droid started occasionally. I used it for some minutes and pressed the power button. The screen went black and I could not wake the phone up by pressing the power button.
I pulled out the battery. After putting the battery into the device and pressing the power button I had the white screen again.
I tried
-- Power + "m"
and
-- Power + vol-down
But nothing showed any success.
Any idea?
Thank you

It seems like a hw problem. Software doesn't fix itself, but a bad connection can work sometimes. I'd take it to the service warranty.
Sent from my XT860 using xda app-developers app

AragornPE said:
It seems like a hw problem. Software doesn't fix itself, but a bad connection can work sometimes. I'd take it to the service warranty.
Sent from my XT860 using xda app-developers app
Click to expand...
Click to collapse
Unfortunately there is no warranty available. Does it make sense to dismantle the droid, and check all the cables?
Thank you
P.S. You were right. I have put the motherboard into another droid and everything worked.
Is there any chance to change the cable between the screen and the mainboard?

Related

[PROBLEM] Broken Power Button. Need Fix.

As the title says, my Note started acting up weird. I could barely power the screen on, and sometimes when I wanted to power it off it'd get stuck and reboot ( because the button gets stuck for a long time, thus reboots the phone) and opening the power menu's.
I only have to touch the power button VERY lightly to activate it.
My temporary solve is to wake the phone with volume rockers and I've installed an app to power it off. But if I ever need to reboot the phone or just simply boot it up, I'm gonna have a problem. Same with getting in recovery.
Is this fixable in some store, or even by doing it yourself?
Thanks for reading.
seems of a physical damage issue. take it to a service and check what they say
the switch is replaceable or u could remap the power button to the home button that is what I did with same problem
SEARCH ....so easy a caveman can do it
ttibbetts83 said:
the switch is replaceable or u could remap the power button to the home button that is what I did with same problem
SEARCH ....so easy a caveman can do it
Click to expand...
Click to collapse
Is it hard to replace by yourself? I already saw they sold it in a shop nearby for €20,- so that's not too bad.
Could you easily do it yourself? Then I'll order it and try that.
watch some videos about anatomy of note on you tube and decide yourself
you have to remove the board witch is not hard but then you have to unsolder the little switch and solder in the new switch so if you are comfortable with soldering then it is not that
Sent from my GT-N7000 using XDA Premium HD app

[Q] Bought an unlock code, phone stuck in grey screen

Hey people!
I bought an AT&T Motorola Atrix HD and an unlock code. I typed the code and pressed ok. No I see a grey background (stuck in power on screen). I see the status bar and the wifi sign but that's all. I can't even turn the phone off with the button. Please help me!
Thanks, Greg
This may sound a little stupid, but did you try a power cycle? phone off, phone on?
Sent from my MB886 using xda app-developers app
Press the power button once (without holding it) like you're locking the phone. The screen will turn black, now press it again, you'll see the lockscreen now press and hold the power button till you see the power off option coming up.
Sent from my MB886 using Tapatalk 2
There's always power + volume up combo as well if you're jammed up
Sent from my MotoAHD Maxx

Z1 Just Died

Hi
Just a moment ago, pressed the power button, lock screen flickered a few times, then screen went blank with backlight remaining on. Power button does nothing. I'd take the battery out if I could!!
Found reset button, all OK. First time I have ever had it die like that.
Anyone experienced similar?
Nigel
Had it happen once. You can also hold volume+ and power instead of pressing the reset button
Sent from my C6903 using xda app-developers app
veletron said:
Hi
Just a moment ago, pressed the power button, lock screen flickered a few times, then screen went blank with backlight remaining on. Power button does nothing. I'd take the battery out if I could!!
Found reset button, all OK. First time I have ever had it die like that.
Anyone experienced similar?
Nigel
Click to expand...
Click to collapse
Happened to me today for the first time. I hear it has something to do with optimize screen brightness begin unchecked. Supposedly fixed in the newest firmware.

[Q] Power button is not locking/turning off screen but works to bring up power menu.

So this morning I picked up my Note 4, used it normally to check emails, etc, went to turn off/lock screen and it wouldn't respond at all. I held down the power button and then it brings up the power menu, I restarted a few times and still nothing. Is my power button defective or could some setting have automatically changed the settings?
Go to *#0*# and select Sub-Key. Press every physical button on the Note 4 one by one (Volume Up, Volume Down, Home Button, Power Button On, Power Button Off). If the end result is PASS, then you're Power button is fine. Can also be a sticky / tacky power button, or something you modded in the settings.
artkrime said:
So this morning I picked up my Note 4, used it normally to check emails, etc, went to turn off/lock screen and it wouldn't respond at all. I held down the power button and then it brings up the power menu, I restarted a few times and still nothing. Is my power button defective or could some setting have automatically changed the settings?
Click to expand...
Click to collapse
arjun90 said:
Go to *#0*# and select Sub-Key. Press every physical button on the Note 4 one by one (Volume Up, Volume Down, Home Button, Power Button On, Power Button Off). If the end result is PASS, then you're Power button is fine. Can also be a sticky / tacky power button, or something you modded in the settings.
Click to expand...
Click to collapse
Just did the test, every button turned a different color, volume up (gray) volume down (green), menu (brown), home (blue) back (purple) , power (red, is this a fail?) but I didnt get any PASS. Is the power button supposed to have 2 colors, one for on and one for off? I tried holding down the power button but that brings up the power menu.
Also noticed that the screen will not dim or turn off automatically.
Update: I ended up doing a reinstall of the stock fw through Odin and it fixed it. I wonder what caused it and where those settings/issue where stored? I had tried doing a reset from within settings, but as I understand, that doesn't clear ALL the data.
I know how it feels when the diagnostic doesn't yield a pass. Glad to hear that reflashing the stock firmware resolved it though. Could have been something deep in the firmware causing this. Keep us updated if it persists again. The power button has been a culprit of problems in the past for many as well in previous Note devices. The final result should have displayed "PASS" on the display, perhaps you didn't complete the task, that's okay. Sometimes simply clearing the cache instead of factory reset could have resolved the problem as well. Samsung is notorious time to time.
artkrime said:
Just did the test, every button turned a different color, volume up (gray) volume down (green), menu (brown), home (blue) back (purple) , power (red, is this a fail?) but I didnt get any PASS. Is the power button supposed to have 2 colors, one for on and one for off? I tried holding down the power button but that brings up the power menu.
Also noticed that the screen will not dim or turn off automatically.
Update: I ended up doing a reinstall of the stock fw through Odin and it fixed it. I wonder what caused it and where those settings/issue where stored? I had tried doing a reset from within settings, but as I understand, that doesn't clear ALL the data.
Click to expand...
Click to collapse
I have a Note 4 too and since a few days I have been noticing this issue. The power button doesn't wake the screen up. I have to fiddle around the button a little bit, press it a bit harder sometimes and then it works.
Also noticed that when this happens, I unlock the phone using the Home button and when I try to use the power button then nothing happens. Keeping the power button pressed doesn't give me the reboot/boot options either until I fiddle with it.
The strange this is, one it starts working, i can use it again and again until I leave the phone aside until sometime and then the power button does nothing until i repeat fiddling it.
---------- Post added at 03:32 PM ---------- Previous post was at 03:31 PM ----------
Also ran the test : *#0*# and select Sub-Key
All buttons work except the power button but again if I press hard and try to nudge the button a little bit, I saw the colour change to RED. No PASS either.
Do you have any xposed modules installed? I had this happen with either gravitybox or wanam when I tried to tinker with the power menus. *3.
No. Everything is stock and not rooted either.
In my case, a complete wipe to factory fixed the issue for me and never had the issue since then, but it kind of sounds like you may have a hardware issue.
that's what I'm thinking too hw issue. But once it starts to work it works perfectly even pressing the button lightly. If the phone's been idle for a while that's when it starts. But anyway, I'll do the basics, factory reset and then bring it over to the carrier shop. Hate to send it away as its not that long ago i got the phone.
Thanks for all the help/comments.
I just started having the same problem myself. I think I'm going good to buy the right now. For the power button and have it installed.
corpuscallosum said:
that's what I'm thinking too hw issue. But once it starts to work it works perfectly even pressing the button lightly. If the phone's been idle for a while that's when it starts. But anyway, I'll do the basics, factory reset and then bring it over to the carrier shop. Hate to send it away as its not that long ago i got the phone.
Thanks for all the help/comments.
Click to expand...
Click to collapse
I am having the exact same problem , did you manage to solve it ?
No. But I've been using the phone less as in on holidays and noticed it hadn't been happening much. If issue still persists I'll bring the phone back to the carrier for a repair/replacement as it's still under warranty.
For the first few days power button worked occasionally now it has stopped working completely.
Sent from my SM-N9100 using xda Forums PRO
kabuk1 said:
Do you have any xposed modules installed? I had this happen with either gravitybox or wanam when I tried to tinker with the power menus. *3.
Click to expand...
Click to collapse
I have had wanam installed but I uninstalled it , also the phone failed the *0# test
Sent from my SM-N9100 using xda Forums PRO
The working of button changes with temperature. With a little heating with hair dryer the button started working.
Sent from my SM-N9100 using xda Forums PRO
I agree with the temperature because when I was in holidays the issue didn't happen and Iwas in a hot country with 35 deg C. Weird, so was my Note 4 built for Middle East?!?
My power button has started working 100% normal from falling the hw test earlier.
Sent from my SM-T320
I did a full factory reset and it appeared to work but after restoring all my apps and using it for a couple of days it started again. Brought it to the carrier to get it fixed as is still under warranty. They said it was a faulty "electrical component" which they replaced. Got the phone back and I restored all the apps. I have the problem again. I don't trust the carrier to have fixed the issue as it was intermitten in the first place. The button works continuously once it's stays working until I leave it aside for a while. I'll have to bring it back again and wait for a week!
I'll keep you posted.
^ blow some hot air with a hair dryer
My note 4 problem is whenever I remove the charger it went out and behave as it wants to start up and as soon as I replaced the charger I can turn it on and it stays on. Someone please help me with this

Locked up on power screen

Had a error saying that power monitor? (default app I assume, not downloaded) had stopped, dismissed the popup but it kept returning, i.e. couldn't do anything so held power button to force power off.
Nothing happens, have the power off, restart option window on screen but phone is locked up, no response.
Any method to restart or am I left waiting for the battery to run out?
Tried usb power connect/disconnect and removed sim tray but nothing.
Try this, http://www.hardreset.info/devices/nokia/nokia-8/
But you will loose data from your device
Sent from my Nokia 8 TA-1052 using Tapatalk
Thanks for reply. It won't power off, that is the problem, just frozen on the power menu, long pressing the power button does nothing.
Read this
http://nokiamob.net/2017/07/26/how-to-un-freeze-and-factory-hard-reset-nokia-android-devices/
Sent from my Nokia 8 TA-1052 using Tapatalk
Well bleeding hell! so they use two button combo for hard off rather than just the power button alone.
Time to cancell the return and the re-buy from elsewhere then... d'oh!
Cheers matey, very much appreciated.

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