Hi all,
This morning i check if my bootloader was unlocked, because i wan't to give it a try to root it.
I found out it was unlocked (holding down volume and press the power button)
After that, i rebooted my phone and everything worked normal.
Until a couple of hours later, my screen didn't wake up when i pushed the power button.
The homebutton and the backbutton where flickering (going on and off)
So, i waited for a couple of minutes, but nothing changed.
After (i think) 10 minutes, i hold the power button for a couple of seconds and the flickering buttons stopped.
Since then my phone doesn't repsond anymore. I tried the powerbutton for a while, and with the combination of holding the vol. up and down.
So far nothing helped.
Does anyone know what's wrong, and what i can do to wake my phone from its coma?
Thanks in advance!
Enjoy your weekend. Ben
Did you press the power button for a few second before the soft keys started going on and off? Does your phone show a green battery animation when you connect it to a charger?
If the soft keys started flashing on their own, and if your phone doesn't show any signs of life even when you attempt to charge it, I'm afraid this is a hardware problem which no one can fix online.
let's wait and see what more experienced members have to say.
Related
I can not seem to get my NC to power off completly. I have tried holding the power button for 15 seconds and I have tried holding the power button then hitting the power off completly soft button that appear's.
The screen turns off ... but when I go back later to turn on my NC it was only in sleep mode.
Any thoughts ?
Holding just the power button and the home button until it powers down works for me to fully power down. Sometimes I need to hold both again to turn back on.
Could it be that the Nook is powering on by itself after a power down? I've run into this a couple times so far. As well, for the longest time my 2.1 Milestone had this problem. I would do a full power down, and some time after the phone would boot up by itself. This was later addressed in a small update to the 2.1 that I'm running on the phone.
Incriminified said:
Could it be that the Nook is powering on by itself after a power down? I've run into this a couple times so far. As well, for the longest time my 2.1 Milestone had this problem. I would do a full power down, and some time after the phone would boot up by itself. This was later addressed in a small update to the 2.1 that I'm running on the phone.
Click to expand...
Click to collapse
Mmmmm well this situation would suck. Not sure how to fix this then. It does seem like it is powering down and rebooting itself a bit later .. ?
I only have to hold the power button for two or three seconds, then the power off dialog box appears.
Hi all
My girlfriend's sister got a Moto G 2014 this past Christmas.
It's unlocked, and I THINK she already got the 5.0 upgrade.
Yesterday she dropped the phone into me as "all of a sudden it stopped working"
The phone is bootloopin. The white Motorola powered by Android screen will come up, it buzzes, and restarts the phone.
The battery ran out by itself,but that made no difference.
Put the phone on the charger, pressed the power button after a while and same thing happened.
Only difference is that now every now and again it also shows the 0% empty battery screen.
Read around here somewhere about getting into the recovery and wiping the cache partition might solve this, but the button combinations I've seen online (pwr+up/dwn or pwr+up) don't seem to be working.
AND to make it worse, she obviously has no receipt for this.
So please... any ideas?
Charging for just a few minutes may not not be enough. You need to charge it for an hour or so then try to boot to recovery.
Charge it for 1-2hrs..then press power+voldown button together.. Hold it for 5 secs and release them together.. Now tell me whether the bootloader opens or not?
Sent from my XT1068 running stock Kitkat with GravityBox
Unfortunately, as soon as the phone starts charging it turns itself on and goes into boot loop.
No buttons pressed or anything, as soon as it stars getting charge it's on!
BSAB said:
Unfortunately, as soon as the phone starts charging it turns itself on and goes into boot loop.
No buttons pressed or anything, as soon as it stars getting charge it's on!
Click to expand...
Click to collapse
While plugged in, you should be able to hold the power down until the screen goes black, it may take a few seconds.
Tel864 said:
While plugged in, you should be able to hold the power down until the screen goes black, it may take a few seconds.
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Click to collapse
Nope, no matter the duration of holding the button, it just keeps on bootlooping.
It's not even holding a charge as it starts bootlooping as soon as there's some juice in it.
Never seen anything like it!
BSAB said:
Nope, no matter the duration of holding the button, it just keeps on bootlooping.
It's not even holding a charge as it starts bootlooping as soon as there's some juice in it.
Never seen anything like it!
Click to expand...
Click to collapse
Since it is booting or at least trying to, have you tried holding just the volume up or volume down by itself through one of those bootloops. I mean just keep holding the volume button without touching the power button. This is the major fault I can find with a non-removable battery. You can't easily remove the battery, which will fix some common problems.
Tel864 said:
Since it is booting or at least trying to, have you tried holding just the volume up or volume down by itself through one of those bootloops. I mean just keep holding the volume button without touching the power button. This is the major fault I can find with a non-removable battery. You can't easily remove the battery, which will fix some common problems.
Click to expand...
Click to collapse
Volume Up button doesn't stop bootloop.
Volume Down button DOES stop bootloop.
Afterwards:
Power button - Back to bootloop
Power button plus Volume Down button- Back to bootloop
Power button plus Volume Down buttonfor 5 seconds then release - Back to bootloop
No button pressing - Back to bootloop after 15/20 seconds by itself
Hey there,
So today I was using my Xperia Z aaaand bam, phone "died".
Battery was at that time 70%, phone was a little bit hot, but in scale of 1 to 10 it was like 6. I had not problems previously with it (besides broken screen that got replaced 3 weeks ago). I was playing a game then suddenly it got closed and my screen got shifted. Like Animation of horizontal menu stucked while going to vertical. I pressed power button many times, I've keept holding it for a short time, long time... nothing. Phone did not respond at all. After 10 minutes it went black. No idea if it went "sleep" or so since power button do not work again.
I tried to reset it with Power + Volume down, Power + Volume up and again, nothing.
I've tried factory reset with Sony Companion but no luck either. Phone is NOT detected by that program.
However, when I plug the phone to PC I hear sound that some device has been found. Phone is presented now as QHSUSB_DLOAD in device manager. I've heard that not a good sign...
When I plug it to PC or Charger nothing happens so I have no idea if phone is getting charged or not.
What even more confusing, when I press power button - nothing, phone is COLD. But when I press Power + Volume down after a while it starts to get warm, after a long time of repeating this really warm.
Any ideas what could I do?
Thanks!
audiofeels said:
Hey there,
So today I was using my Xperia Z aaaand bam, phone "died".
Battery was at that time 70%, phone was a little bit hot, but in scale of 1 to 10 it was like 6. I had not problems previously with it (besides broken screen that got replaced 3 weeks ago). I was playing a game then suddenly it got closed and my screen got shifted. Like Animation of horizontal menu stucked while going to vertical. I pressed power button many times, I've keept holding it for a short time, long time... nothing. Phone did not respond at all. After 10 minutes it went black. No idea if it went "sleep" or so since power button do not work again.
I tried to reset it with Power + Volume down, Power + Volume up and again, nothing.
I've tried factory reset with Sony Companion but no luck either. Phone is NOT detected by that program.
However, when I plug the phone to PC I hear sound that some device has been found. Phone is presented now as QHSUSB_DLOAD in device manager. I've heard that not a good sign...
When I plug it to PC or Charger nothing happens so I have no idea if phone is getting charged or not.
What even more confusing, when I press power button - nothing, phone is COLD. But when I press Power + Volume down after a while it starts to get warm, after a long time of repeating this really warm.
Any ideas what could I do?
Thanks!
Click to expand...
Click to collapse
You phone has locked or unlocked bootloader? If unlocked, give a try to enter Fastboot mode and flash any custom ROM
LaurynasVP said:
You phone has locked or unlocked bootloader? If unlocked, give a try to enter Fastboot mode and flash any custom ROM
Click to expand...
Click to collapse
I havent root or unlock anything :S
Any other idea?
audiofeels said:
I havent root or unlock anything :S
Any other idea?
Click to expand...
Click to collapse
Can you phone enter flashmode ? Does any LED indicator shows up when holding Volume +/- whilst connecting cable in PC (USB)?
Hi all,
Recently my HTC One would randomly have a pop-up that said something along the lines of "To reboot, press and hold the power button" along with a countdown and then the phone will reboot itself. This can happen any time, sometimes multiple times within a half hour, even when it is charging.
The last time it happened, it rebooted, got to the blank black screen, and rebooted again. I've plugged it in to charge but it would not stop rebooting. I've unplugged it to let it run out of battery so hopefully it would stop rebooting itself and I can try charging it again. Once it ran out of juice, I charged it and it continued rebooting itself. Pressing the power + volume keys only worked twice but the screen wouldn't stay long enough for me to select fast reboot or factory reset before rebooting itself again. Now pressing power + volume keys doesn't cause any effect on the phone.
I've never tempered with any of the software settings on my phone and it has been sent for repair three times last year. Also, my laptop does not recognise the phone when I plug it to my laptop.
Any advice would be much appreciated! Thank you in advance!
mblucified said:
Hi all,
Recently my HTC One would randomly have a pop-up that said something along the lines of "To reboot, press and hold the power button" along with a countdown and then the phone will reboot itself. This can happen any time, sometimes multiple times within a half hour, even when it is charging.
The last time it happened, it rebooted, got to the blank black screen, and rebooted again. I've plugged it in to charge but it would not stop rebooting. I've unplugged it to let it run out of battery so hopefully it would stop rebooting itself and I can try charging it again. Once it ran out of juice, I charged it and it continued rebooting itself. Pressing the power + volume keys only worked twice but the screen wouldn't stay long enough for me to select fast reboot or factory reset before rebooting itself again. Now pressing power + volume keys doesn't cause any effect on the phone.
I've never tempered with any of the software settings on my phone and it has been sent for repair three times last year. Also, my laptop does not recognise the phone when I plug it to my laptop.
Any advice would be much appreciated! Thank you in advance!
Click to expand...
Click to collapse
Normally you get this message when holding the power button. So this message in addition to the rebooting issues makes me believe you have an hardware problem with your power button, maybe its stuck?
alray said:
Normally you get this message when holding the power button. So this message in addition to the rebooting issues makes me believe you have an hardware problem with your power button, maybe its stuck?
Click to expand...
Click to collapse
I tried pressing on the power button, it seems to be depressing fine. Is there any way I can affirm this?
mblucified said:
I tried pressing on the power button, it seems to be depressing fine. Is there any way I can affirm this?
Click to expand...
Click to collapse
I think what you explained at post #1 is enough to conclude your power button or something hardware related to it is the problem. I think you'll have to send your device for repair unfortunately unless you want to open the phone yourself to have a look which is not always good idea.
So I have an X Performance Dual, today as I woke up in the morning I used my phone a while, I then went for a run I leave the phone unplugged and when I came back the phone wasn't turning on I managed to turn it off using the power button + Volume up key, after that it booted to the Xperia screen after that it turned off by itself and now is now charging, not being recognized by the pc on flash mode nor fastboot mode. what can I do?
HI
I have the same. Bootloader unlocked. Upgrading XZ rom and now not woring hopefully I can reset somewhere but no led/usb signals at the moment... Hopefully power will trigger a reset deep in the hardware....
press power button and hold volume up button same time for several seconds. You will feel it vibrate 3 consecutive times. This is a sort of reset with does not delete anything. It just seems to fix boot issues. Try it and see if this helps..
nickcaper said:
press power button and hold volume up button same time for several seconds. You will feel it vibrate 3 consecutive times. This is a sort of reset with does not delete anything. It just seems to fix boot issues. Try it and see if this helps..
Click to expand...
Click to collapse
I sent it to my local sony repair center, after 5 days sent returned no issue thank god... now new motherboard