[Q] How to force power off? - G3 Q&A, Help & Troubleshooting

I've had mine lock up on me a couple times now. Any way to force it to power off/reboot without removing the battery?

sykozylot said:
I've had mine lock up on me a couple times now. Any way to force it to power off/reboot without removing the battery?
Click to expand...
Click to collapse
Hold power for 10-15 sec until it reboots

Heisenberg420 said:
Hold power for 10-15 sec until it reboots
Click to expand...
Click to collapse
Mine didn't work. Is it OS based? I'm using Cyanogenmod 11. I was using PPSSPP and I rotated to go landscape and the whole phone just froze. I don't have fingernails, well barely, so it's hard for me to pry the back off.

Selim873 said:
Mine didn't work. Is it OS based? I'm using Cyanogenmod 11. I was using PPSSPP and I rotated to go landscape and the whole phone just froze. I don't have fingernails, well barely, so it's hard for me to pry the back off.
Click to expand...
Click to collapse
Keep holding it, it will reboot eventually. Maybe after 30 seconds

Heisenberg420 said:
Keep holding it, it will reboot eventually. Maybe after 30 seconds
Click to expand...
Click to collapse
I tried holding it down for a minute, used a stopwatch. It was a no-go. Maybe it's for the stock ROM.

Selim873 said:
I tried holding it down for a minute, used a stopwatch. It was a no-go. Maybe it's for the stock ROM.
Click to expand...
Click to collapse
Try power + vol up, if that doesn't work try power + vol down
Its a bios feature it should work on every device

Selim873 said:
I tried holding it down for a minute, used a stopwatch. It was a no-go. Maybe it's for the stock ROM.
Click to expand...
Click to collapse
Running stock 10m and pressing power also does nothing, no matter how long. Pulling the battery is the only (annoying, because of protective cover) option.
Heisenberg420 said:
Try power + vol up, if that doesn't work try power + vol down
Click to expand...
Click to collapse
No, that only works after a reboot/when the device is powered off. Not while device is hanging/powered on. Pressing power simply does nothing at all.

Related

how do you force shut down?

so i notice HTC one x battery is not user replace-able. How do you force the phone to shut down in case the phone is freezing or whatever reason?
hold the power button for about 10 sec simulates a battery pull
saryu said:
so i notice HTC one x battery is not user replace-able. How do you force the phone to shut down in case the phone is freezing or whatever reason?
Click to expand...
Click to collapse
I think you have to hold down VOL+, VOL- and POWER together to do that. Just tried it on my phone and it shut the phone down. Not sure if it works in situations where the phone is frozen though.
What Daan said, hold the power button until it shuts down (max 10sec)
thx, i haven't got my one x yet but this should be useful when my one x arrived.
with the power button (hold for 10sec) you can only force a restart on the hox!
but how can you make a shutdown only with hardware buttons?
for example: the display cracked and you want to power down your phone?
as far as i know, no chance to shut it down!
howsed said:
with the power button (hold for 10sec) you can only force a restart on the hox!
but how can you make a shutdown only with hardware buttons?
for example: the display cracked and you want to power down your phone?
as far as i know, no chance to shut it down!
Click to expand...
Click to collapse
The closest you get is 'holding power + volume down' for around ten seconds. The system will reboot into the Booloader, where you can select power down.
fastboot oem powerdown (if you are interested)
note: you cant turn off the one X ,instead it runs the recovery in a low-power-hidden mode.
Vcek said:
fastboot oem powerdown (if you are interested)
note: you cant turn off the one X ,instead it runs the recovery in a low-power-hidden mode.
Click to expand...
Click to collapse
Just uncheck the fast boot option in settings and it will completely shut down, to force it just press power button + vol down
matt95 said:
Just uncheck the fast boot option in settings and it will completely shut down, to force it just press power button + vol down
Click to expand...
Click to collapse
Fast boot mode already off, i thought my phone was off until I tried the adb commands on my "turned off" device. (it takes around 10 seconds to start hidden recovery mode)
Shutdown only with Hardwarebuttons. NO CHANCE !
good comments, but nobody had a really good answer for my question from post #6....
how do you shutdown the HOX, if you have no chance to access the touchscreen or see anything on the lcd?
the thing is, i got that problem, that i had an cracked display.
when i disassembled it to put in the new display, the HOX started up, because i accidentally pushed the power button...
how can i now shut it down, if it´s disassembled?
i tried, but with hardwarebuttons only, you have NO shutdown function at all....
howsed said:
good comments, but nobody had a really good answer for my question from post #6....
how do you shutdown the HOX, if you have no chance to access the touchscreen or see anything on the lcd?
the thing is, i got that problem, that i had an cracked display.
when i disassembled it to put in the new display, the HOX started up, because i accidentally pushed the power button...
how can i now shut it down, if it´s disassembled?
i tried, but with hardwarebuttons only, you have NO shutdown function at all....
Click to expand...
Click to collapse
Disconnecting the battery after removing the "VOID" screw.
Sent from my EndeavorU
MarioUK said:
I think you have to hold down VOL+, VOL- and POWER together to do that. Just tried it on my phone and it shut the phone down. Not sure if it works in situations where the phone is frozen though.
Click to expand...
Click to collapse
Its Workin Thanks buddy i've tested it with Samsung A3 runnning Android 4.4.4 :good:

[Q] S2 hercules bricked

Can someone help me please? My rom today started to act up and froze, then my phone crashed and now won't enter into the boot or recovery or download mode it just continues to vibrate.
Could be your power button, have you tried to pry it a little.
LoopDoGG79 said:
Could be your power button, have you tried to pry it a little.
Click to expand...
Click to collapse
Yeah it still clicks and if I try to push the battery into the sockets and plug in my phone it'll set into download mode for a few seconds not enough to restore it and crash again
XCXXCX said:
Yeah it still clicks and if I try to push the battery into the sockets and plug in my phone it'll set into download mode for a few seconds not enough to restore it and crash again
Click to expand...
Click to collapse
Still sounds like your power button. Seen many, many threads like this, and several have figured its the power button. Mobile tech offers a great power button service, check them out
http://mobiletechvideos.mybigcommerce.com/samsung-galaxy-s-ii-t-mobile-power-button-repair/

[Q] HTC ONE won't power one. Blinking home and back button

I recently installed the newest update for my HTC ONE. My phone is not rooted nor running a custom ROM. It was running well with the newest update for about a day, I turned it off one night after updating it and now it will no longer turn on. Whenever I press the power button the back and home button flash. Any clue to what's happening? The phone is charging and it shows me the charging screen. e
Erv92 said:
I recently installed the newest update for my HTC ONE. My phone is not rooted nor running a custom ROM. It was running well with the newest update for about a day, I turned it off one night after updating it and now it will no longer turn on. Whenever I press the power button the back and home button flash. Any clue to what's happening? The phone is charging and it shows me the charging screen. e
Click to expand...
Click to collapse
Broken power button?
andybones said:
Broken power button?
Click to expand...
Click to collapse
I should have also said that when I press the power button I can get the battery charging display on the scree to turn on and off. So I'm not sure if the power button is the issue.
Erv92 said:
I should have also said that when I press the power button I can get the battery charging display on the scree to turn on and off. So I'm not sure if the power button is the issue.
Click to expand...
Click to collapse
Are you holding it long enough?
Try holding volume down and power for like 20-30 seconds.
You call HTC support? Have you ever s-off our unlock the bootloader?
Sent from my HTC6500LVW using XDA Free mobile app
Erv92 said:
I should have also said that when I press the power button I can get the battery charging display on the scree to turn on and off. So I'm not sure if the power button is the issue.
Click to expand...
Click to collapse
I believe that there is battery protection circuitry that will not allow you to turn on the phone until it's charged. Leave it on the charger for a few hours, up to 24, and try again.
durgis said:
I believe that there is battery protection circuitry that will not allow you to turn on the phone until it's charged. Leave it on the charger for a few hours, up to 24, and try again.
Click to expand...
Click to collapse
Thanks everyone. Once the battery hit 70% it turned on.

M8 won't power on

My M8 won't power on here is what happen my battery drained out and phone phone went off and when I got home put phone on the charger and left it charge over night the next morning tried to power on the phone but won't power on I held down the power button and volume down nothing and held down power button and volume still nothing it completely won't power on at all it been 3 to 4 days now still not powering on can anyone help or have any other solutions
bdouc said:
My M8 won't power on here is what happen my battery drained out and phone phone went off and when I got home put phone on the charger and left it charge over night the next morning tried to power on the phone but won't power on I held down the power button and volume down nothing and held down power button and volume still nothing it completely won't power on at all it been 3 to 4 days now still not powering on can anyone help or have any other solutions
Click to expand...
Click to collapse
well, if you can't power you M8 with any buttons combination i think you might have to send it to repair service...
Do you see the charging light at all?
Try plugging the phone into the pc via usb. Press and hold volume up and power until you hear a ding on the pc, might take a while.
bdouc said:
My M8 won't power on here is what happen my battery drained out and phone phone went off and when I got home put phone on the charger and left it charge over night the next morning tried to power on the phone but won't power on I held down the power button and volume down nothing and held down power button and volume still nothing it completely won't power on at all it been 3 to 4 days now still not powering on can anyone help or have any other solutions
Click to expand...
Click to collapse
I had the same problem after I did a dirty flash of a new ROM. Phone went black and didn't want to reboot anymore. What I did was to connect the phone via USB with the PC first. Then I tried combination of holding the power button for 20 sec. After that holding the Volume up key first then pressing together with the Power button and also hold it for 10-15 sec. After cycling that for 2-3 times finally my phone rebooted. I have no clue why but after that I was able to jump back into recovery and reflashed the ROM with full-wipe. Then everything was ok.
unplug phone, vol up and power for 11 seconds, let go of both, vol down and power to enter boot loader, then choose reboot. Must be unplugged for this
RoughNeck1971 said:
I had the same problem after I did a dirty flash of a new ROM. Phone went black and didn't want to reboot anymore. What I did was to connect the phone via USB with the PC first. Then I tried combination of holding the power button for 20 sec. After that holding the Volume up key first then pressing together with the Power button and also hold it for 10-15 sec. After cycling that for 2-3 times finally my phone rebooted. I have no clue why but after that I was able to jump back into recovery and reflashed the ROM with full-wipe. Then everything was ok.
Click to expand...
Click to collapse
Do you use TWRP recovery?
Sent from my HTC One_M8 using XDA Premium 4 mobile app
Yes. Version 2.7.1.0.
My phone went black and wouldn't do anything after I clean flashed a rom. I just left it alone once I established it wouldn't do anything and it came back on its own after a while. I was using twrp 2.7.1.0 also. I have switched to Phil's touch recovery to see if it happens next time I flash a rom.
Sent from my HTC One_M8 using XDA Premium 4 mobile app
Thank you for this information!!!
RoughNeck1971 said:
I had the same problem after I did a dirty flash of a new ROM. Phone went black and didn't want to reboot anymore. What I did was to connect the phone via USB with the PC first. Then I tried combination of holding the power button for 20 sec. After that holding the Volume up key first then pressing together with the Power button and also hold it for 10-15 sec. After cycling that for 2-3 times finally my phone rebooted. I have no clue why but after that I was able to jump back into recovery and reflashed the ROM with full-wipe. Then everything was ok.
Click to expand...
Click to collapse
My phone was in a similar situation after rebooting from giving the app "emoji switcher" root access (never had problems in the past).. I freaked out and could not get the phone on until I came upon your comment... Thanks!! :laugh:
Happy that my comment could help .
RoughNeck1971 said:
Yes. Version 2.7.1.0.
Click to expand...
Click to collapse
that reovery bricked my old htc sensation xe, i think the 2.7.1 has some issues
ashyx said:
Do you see the charging light at all?
Try plugging the phone into the pc via usb. Press and hold volume up and power until you hear a ding on the pc, might take a while.
Click to expand...
Click to collapse
MAN!!!!, THANK YOU SO MUCH. I had the same issue, phone completely died, wouldn't charge, had to connect to PC and hold vol up and power for like 30secs.
You are a life saver.
worked for me aswell thanks so much
Thanks!
RoughNeck1971 said:
I had the same problem after I did a dirty flash of a new ROM. Phone went black and didn't want to reboot anymore. What I did was to connect the phone via USB with the PC first. Then I tried combination of holding the power button for 20 sec. After that holding the Volume up key first then pressing together with the Power button and also hold it for 10-15 sec. After cycling that for 2-3 times finally my phone rebooted. I have no clue why but after that I was able to jump back into recovery and reflashed the ROM with full-wipe. Then everything was ok.
Click to expand...
Click to collapse
I have no idea what happened to mine, but it suddenly shut down while I was texting. Did exactly what you did with the 20 seconds and 15 second power/vol up, and it suddenly rebooted. Thank you so much!
holy **** i had this problem and i just did this and it worked.hahahahahaha

Dead

Hello
My phone every day once the state after death. where is the problem from?
Once the phone is turned off. By holding the power button and volume down ten seconds, it becomes clear.
iMohammadreza90 said:
Hello
My phone every day once the state after death. where is the problem from?
Once the phone is turned off. By holding the power button and volume down ten seconds, it becomes clear.
Click to expand...
Click to collapse
based on you description, i think i just experienced the same problem.
my device was vibrating and then i picked it up, but i found that the screen was freezing when i was trying to unlock my phone.
it just kept freezing and seemed it wont restart by itself so i had to press the volume button and the power button.
xda_shinyda said:
based on you description, i think i just experienced the same problem.
my device was vibrating and then i picked it up, but i found that the screen was freezing when i was trying to unlock my phone.
it just kept freezing and seemed it wont restart by itself so i had to press the volume button and the power button.
Click to expand...
Click to collapse
Yes, I have the same problem.
What is the solution?
iMohammadreza90 said:
Yes, I have the same problem.
What is the solution?
Click to expand...
Click to collapse
Take it back and get it fixed under warranty...
Sent from my SGP311 using XDA Labs

Categories

Resources