I was using flashlight on my phone and battery was nearly dead. It suddenly drained completely, and after that I never got phone to boot up even after charging it for 5 hours. What happens when I plug it in is, LED lights flash in different colors one by one, red-green-blue red-green-blue, and so on endlessly. I tried holding down power button with volume buttons, first for 15-30 seconds, and then up to 2+ minutes and that didn't boot it up as well. What should I do to get my phone to turn on!?
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Hello everyone,
I got a question. Yesterday, my phone shutdown do to no more battery. Once I got home (about 1h30 after), I plug-it into my computer for a good slow charge. I noticed the led was blinking red instead of staying on, but I though it was due to critical low battery. After 3 hours, still the same. I try to open it but nothing happened. Then, I noticed that when I touch the screen or button, the phone vibrate.
I then unplug and try again, same thing. I try plug into the wall charger, samething.
Then I proceed to hold the power button for 5 seconds. All three touch button start flashing and stayed on, but no joy, still vibrate when touching anything with screen turn off (not just no backlight, no image at all).
I manage to found out that holding the button nearly 10 seconds, it force a reboot and then was OK and charged at 70%.
I'm wondering what's the deal here. Is it a problem with the stock rooted rom?
Thanks
nodiaque said:
Hello everyone,
I got a question. Yesterday, my phone shutdown do to no more battery. Once I got home (about 1h30 after), I plug-it into my computer for a good slow charge. I noticed the led was blinking red instead of staying on, but I though it was due to critical low battery. After 3 hours, still the same. I try to open it but nothing happened. Then, I noticed that when I touch the screen or button, the phone vibrate.
I then unplug and try again, same thing. I try plug into the wall charger, samething.
Then I proceed to hold the power button for 5 seconds. All three touch button start flashing and stayed on, but no joy, still vibrate when touching anything with screen turn off (not just no backlight, no image at all).
I manage to found out that holding the button nearly 10 seconds, it force a reboot and then was OK and charged at 70%.
I'm wondering what's the deal here. Is it a problem with the stock rooted rom?
Thanks
Click to expand...
Click to collapse
it's because of TWRP
Ok. What must I do when phone get out of battery then? Yesterday, I tried for 30 minutes before it started
Sent from my HTC EVARE_UL using xda app-developers app
Last night I was using my phone to take pictures. I put my phone in my pocket and it still had >80% battery life. I took it out about 20 minutes later and it was just completely dead, no response to buttons, no buttons worked, etc.
When I came home I plugged it in figuring the battery must have somehow died, but now I'm getting a red light blinking. I let it charge for some time now (over 5 hours) but it still won't turn on. I also tried the "hold both volume and power buttons" trick but the red light just stops blinking and starts again.
Any ideas?
Update: Now plugging it in does nothing. No light of any kind.
when my device gets fully uncharged (when i turn it on after getting turned off due to low battery) I can't turn it on easily, actually I don't know how I should turn it on, while plugged to charger I try holding power button for 3 seconds and shorter nothing happens, pressing for 15 seconds makes it vibe 5 times at some point latter.
so how should I deal with this situation?
hi, i'm unable to start my phone. all of a sudden it turned off while being on charger.
The LED now lights dim red (if on charger) and does nothing. Pressing any side buttons do nothing, just the led still lights dim red. Plugging off charger cable doesn't make any difference just the LED turns off.
Can this be due to battery not charging? It has power off shortly ago due full discharge. I plugged in charger, phone turned on for a while indicating charging by LED bright red. Phone was awake about several minutes, then this sudden die.
Any help is highly apreciated.
have you already long pressed the power button until the phone vibrates?
It was solved! The phone kicked in 30 minutes after, now behaves normal.
Anyway curious why the phone didn't start so long. Tho discharged it had power supply.
I replaced battery recently, so maybe a bad contact or the cord dropped out?
Long story short. Another Z compact down. This time it's my Z5C.
Unrooted Z5C E5823. I flashed some marshmallow from xperifirm (build 32.2.A.5.11) some 8 months ago...
Description of events:
Just finished texting. Turned screen off. I go to turn it on again but the phone turned off, because pressing the power button doesn't do jack. Long press it and doesn't turn on.
... great.
Volume down + power button and it turns on after 3 vibrates. Battery level plummeted from ~70% to 20%. So I just put it on a wall charger and wait.
Some 20 minutes later, I'm surprised to see that the phone is still at 20%. So at this point I'm sure something is very wrong and I start browsing for solutions. Nothing worked.
The only thing I didn't do is a factory reset. But I seriously doubt it's a software problem.
So I say "screw it" and I unplug it from the charger and start using it normally. At some point the phone turns off on itself so I have to do the volume down + power button combo again. But this time, alas, it doesn't work either. So I try the little yellow "off" button on the SD bay + holding power button. This time the phone vibrates 3 times. Then I turn he phone on again. But this time it turns off after some 40 seconds. Then it began a short power on/off cycle and then remained off. Won't turn on. Like if it was hard bricked. I fiddled with the yellow off button while plugged in on the charger and it turned on again but still won't go past or below 20%. Ever.
I remove it from the charger and go home from work. Phone is unresponsive. PC doesn't recognize it. No key combination works. Charger and key combinations don't do jack. But THEN out of the blue, I sense 3 very faint vibrations (i just kept trying to power it on, I wasn't giving up ) and now the phone is on again. Battery at 20%, obviously. Service menu doesn't have a battery test anymore. How convenient... Battery usage menu is always the same when I turn it on. PAst history is gone, app % use are all the same ratios.
I'm trying to backup my data now. But at the meantime. Phone is on and still stuck at 20%.
So, is the battery dead? Wth is going on?
i have smailer problem
my phone wont pass the 90% . also after factory rest (stock rom\kernel\no root\lockedBT)
still, im not sure 100% is my batt i think is started from android 6 (now im at 7)
also my phone wont pass some voltage also (4.300) was 4.350 when the phone was new with 5.1.1
but in QC2 quick charger its 4.308volt max with 92% so i dont know whats goin on:|
hi,
I had same problem somes weeks ago.
try flash new rom, phone stuck at 20% but seems to have same battery's autonomy .
after a week I changed the battery, now all works fine
I think this is the lithium controller that is dead not the battery itself .
Battery and turn off problem
My Device have charge (50,60,70 or more), unnexpected it show 0% and turn off.
Hardware problem maybe ???