[Q] How to force shutdown/reboot? - G2 Q&A, Help & Troubleshooting

So I've gone and done something incredibly dumb. I am running AOSPA 4.3 Paranoid Android 3.99, and I love the Halo capabilities. But I didn't realize that there is a limit to Halo, which I discovered when I opened an SMS through Halo and then tried to open the camera through the SMS app all while running a game.
My device is frozen, and I don't know what to do. Is this considered a soft brick?
The command window prompts aren't working because the device isn't being registered by the computer, even though when I go into Devices and Printers, an LG device is there.
How can I force shutdown this thing? OR even get it to recovery? Are either of these possible, or do I need to wait it out until the battery goes kaputz?
Thanks!

Hold down power button till it powers down. Does this not work in your situation.
Sent from my LG-VS980 using XDA Premium 4 mobile app

jmileti said:
Hold down power button till it powers down. Does this not work in your situation.
Sent from my LG-VS980 using XDA Premium 4 mobile app
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Thanks for the suggestion! Wow, I guess I wasn't holding down the power key long enough? Now I really seem like a noob, which I am. It took some 10 seconds before the screen completely turned off. (Before, the screen had dimmed down but was not off).
Thank you so much!

No problem. Glad it was something simple. Not bricked.
Sent from my LG-VS980 using XDA Premium 4 mobile app

Related

How will we get are Nexus 4's out of freezes?

With the n4 just getting root I'm sure there's some kernels/ROMs on the way does anybody have any insight on how we'll be able to get out of freezes of course cause no removable battery? That was the only way I knew before. Thanks
Sent from my Nexus 4 using xda premium
DJ "suMo* said:
With the n4 just getting root I'm sure there's some kernels/ROMs on the way does anybody have any insight on how we'll be able to get out of freezes of course cause no removable battery? That was the only way I knew before. Thanks
Sent from my Nexus 4 using xda premium
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Click to collapse
Hold down power button
We really need a sticky thread about this...
BravoMotorola said:
Hold down power button
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Wow the only way I ever knew was to pull the battery you're telling me no matter how bad the phone freezes the power button shuts the phone down?
Sent from my Nexus 4 using xda premium
DJ "suMo* said:
Wow the only way I ever knew was to pull the battery you're telling me no matter how bad the phone freezes the power button shuts the phone down?
Sent from my Nexus 4 using xda premium
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Just like any PC would, yes.
jacklebott said:
Just like any PC would, yes.
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Wow it's a simple little thing like that you never knew that just blows your mind I've never even tried it that way before
Sent from my Nexus 4 using xda premium
man how could u not know this already?
DJ "suMo* said:
With the n4 just getting root I'm sure there's some kernels/ROMs on the way does anybody have any insight on how we'll be able to get out of freezes of course cause no removable battery? That was the only way I knew before. Thanks
Sent from my Nexus 4 using xda premium
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Click to collapse
Yea because tablets for the past 3 years with non-removable batteries have been bricked after freezes?
/end thread
According to Nexus4 guide, which comes with the phone, you have to hold down the power button for 10 seconds to reboot the phone.
I guess that can takes you out of a freeze.
hello00 said:
man how could u not know this already?
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Bro I just never knew nor tried it that way ever always a custom to just pulling the battery
Sent from my Nexus 4 using xda premium
Knock the phone 3 times and then say "Potatoes eat there". The phone would automatically switch off.
Power and volume down works for me
Sent from my Xoom using Tapatalk 2
I don't trust that method to be 100% reliable, though. Just from experience with my G2x and it freezing. My phone has a button combo that restarts the phone, but sometimes it fails when my phone is frozen and I still have to pull the battery.
partylikeaninjastar said:
I don't trust that method to be 100% reliable, though. Just from experience with my G2x and it freezing. My phone has a button combo that restarts the phone, but sometimes it fails when my phone is frozen and I still have to pull the battery.
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On the nexus 4 the 10sec power button reboot is programmed on the hardware layer(pre-boot) and not the software layer. No matter how bad you freeze your phone in the o/s the power button hold will always reboot it plain and simple.
If you have a hardware issue though then your in trouble no matter what.
Sent from my Galaxy Nexus using xda premium
My nexus 4 just froze 2 min ago after trying to quit a game. I waited for it to do something but nothing happened. Holding power button down did NOT help.
I held the power button and the volume button down at the same time and it worked. Just sharing it with you guys! :good:

What to do when the phone freezes?

Hey there.
First off I'd like to say that I currently own a LG O2X but I'm planning to buy a N4 as soon as it's available again.
Now, to my question:
Let's assume that the phone freezes and it doesn't restart or react to anything you do. You can't take the battery out to reset the phone. What can you do to reboot it? That kinda makes me worry, as I haven't used any Android phone besides my O2X yet and I encounter this issue sometimes and fix it by taking out the battery and putting it back in.
Thanks in advance.
Sent from my LG-P990 using xda app-developers app
Hold down the power button.
red12355 said:
Hold down the power button.
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Does that cause the phone to reboot? With a freeze I mean a complete freeze. Touchscreen not responding to anything etc. That includes no power menu when holding down the power button.
Sent from my LG-P990 using xda app-developers app
Yes holding down the power button is like basically doing a battery pull. Take like 6-10 seconds.
Sent from my Nexus 4 using xda app-developers app
Okay. Whew. Now I'm relieved and can't wait to get my hands on a N4. Thanks alot.
Sent from my LG-P990 using xda app-developers app
Jefferyrbrown1983 said:
Yes holding down the power button is like basically doing a battery pull. Take like 6-10 seconds.
Sent from my Nexus 4 using xda app-developers app
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I hope that's a somehow hardware implemented thing that can't go wrong no matter how ****ed up the software is.
RisinT96 said:
I hope that's a somehow hardware implemented thing that can't go wrong no matter how ****ed up the software is.
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Yeah same here. Otherwise that would be disappointing and annoying at the same time.
Sent from my LG-P990 using xda app-developers app
Keep it in the sun
Sent from my Full JellyBean on Mako using Tapatalk 2

why my nexus 4 doesn't take a screen shot when pressing power and volume down button

I'm running stock, haven't changed a thing since getting it from Google play.
Need HELP!!
Thank you!
Sent from my Nexus 4 using xda app-developers app
Are you doing it simultaneously? Give it like a second or two before releasing
Sent from my Nexus 4 using Tapatalk 2
press the power button first and the the volume down button...and then wait for your INSTANT WIN!!
need to press them the same time. its a little tricky at the start but you'll get used to it.
or you can just get an app that will do it for you
like THESE
Sparta507 said:
or you can just get an app that will do it for you
like THESE
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Click to collapse
no point in installing useless apps that consume memory when its in the OS natively. its not that difficult to press two buttons at the same time and getting it right. once you do it once or twice, you'd get the hang of it and all is good.
either that or flash a custom rom and u can add the screenshot button on your long press power button menu.
zephiK said:
no point in installing useless apps that consume memory when its in the OS natively. its not that difficult to press two buttons at the same time and getting it right. once you do it once or twice, you'd get the hang of it and all is good.
either that or flash a custom rom and u can add the screenshot button on your long press power button menu.
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Click to collapse
Yeah I'm pretty sure its not working for me either
Sent from my Nexus 4 using xda app-developers app
It works for everyone. All you have to do is push them at the same time. Power + volume down. Hold for like three seconds. If it doesn't work hold for five seconds.
Sent from my Nexus 4 using Tapatalk 2
thanks guys, it is indeed tricky. especially doing it with my diztronic case.
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strobex said:
Yeah I'm pretty sure its not working for me either
Sent from my Nexus 4 using xda app-developers app
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It's very tricky. I said the same thing when I was doing it on my galaxy Nexus but got the hang of it.
Place your hand on the volume down and power button before pressing them and then hold them both at the same time until your phone makes a screen shot animation.
I will give Samsung this though the slide to screen shot is very intuitive on the touch wiz platform.
Sent from my Nexus 4 using xda premium
eminemead said:
thanks guys, it is indeed tricky. especially doing it with my diztronic case.
Sent from my Nexus 4 using xda app-developers app
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Oh so that's why. Since the new diztronics cover the buttons, it's probably not being pressed correctly.
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joshnichols189 said:
It works for everyone. All you have to do is push them at the same time. Power + volume down. Hold for like three seconds. If it doesn't work hold for five seconds.
Sent from my Nexus 4 using Tapatalk 2
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I was about to start *****in hard ..but got it to work
Sent from my Nexus 4 using xda app-developers app
zephiK said:
It's very tricky. Sent from my Nexus 4 using xda premium
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It's actually not lol.
cloud1111 said:
It's actually not lol.
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Tell that to the people who had difficulties
It is tricky at the beginning but like I said over again and again, once you know how to do it. It's not tricky and is very easy to do. I understand depending what case they have on it may be trickier because the case covers the buttons that all of us overlooked
Screen shot working on Nexus 4 after trying this!!!!
Press Volume down button and power button until phone get restarted. then you able to take screen shots.
It worked for me.
~~Nexus 4.
PTS_Nexus_4 said:
Press Volume down button and power button until phone get restarted. then you able to take screen shots.
It worked for me.
~~Nexus 4.
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Try first powering off your phone. I had a little issue and i could not get the shutting down menu after several attempts, the phone restarted it self and after it was up, I was able to take screenshots without any difficulties.
ceag235 said:
Try first powering off your phone. I had a little issue and i could not get the shutting down menu after several attempts, the phone restarted it self and after it was up, I was able to take screenshots without any difficulties.
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My nexus had the same problem... and yes, I know how to take screenshots...
But by doing this the problem was solved... thanx man!

Can't take a screen shot?

Hey everyone, I'm a long time iPhone user/dev who has just bought a Nexus 4. Now I know this sounds very noob, but for some reason I have never been able to take a screen shot, using Volume down + Power button combination. I am rooted but running stock JOP40D, and I have had this issue ever since I first turned the phone on. Searched the forums and Google and couldn't find anything nor could I find any type of setting or toggle. Any help would be appreciated. Please be kind!
Sent from my Nexus 4 using xda app-developers app
matho120 said:
Hey everyone, I'm a long time iPhone user/dev who has just bought a Nexus 4. Now I know this sounds very noob, but for some reason I have never been able to take a screen shot, using Volume down + Power button combination. I am rooted but running stock JOP40D, and I have had this issue ever since I first turned the phone on. Searched the forums and Google and couldn't find anything nor could I find any type of setting or toggle. Any help would be appreciated. Please be kind!
Sent from my Nexus 4 using xda app-developers app
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are you holding the buttons down long enough?
I believe so. Holding for 5+ seconds with no response. Haven't messed with any system files so this seems very odd.
Sent from my Nexus 4 using xda app-developers app
Shouldn't need to really hold down at all. If you get the combo right it's pretty much instant.
When you try does anything happen? Does the volume decrease or the screen shut off? If so your timing is out.
No there isn't any reaction. I can put volume down, I can lock screen, but when pressed at the same time nothing happens. Might need to do a factory reset, although it was doing this on first boot so it's unlikely to help
Sent from my Nexus 4 using xda app-developers app

[Q] What happened to my power button?

I was using my phone like any other day, and then I locked my phone and later on went to wake the screen and it wouldn't wake up. I did a "battery pull" (power+volume down) and it rebooted fine. When it came back on, I tried to press the button to lock the screen but to no avail. I went on and got smart screen on and it works okay but I'd like to know if any of you know what's wrong with it. It feels fine, clicks like normal. I haven't dropped it recently or anything. But sometimes, when I barely touch the power button, the power menu opens. I don't really understand that but if any of you have any help for me, that would be greatly appreciated. Thanks.
Sent from my XT907 using xda app-developers app
Kinda sounds like a hardware issue maybe some pocket lint or something wiggled it's way in there... Take it apart and have a look..you would be surprised as to what can work it's way in there
Sent from my XT907 using xda app-developers app
ezknives said:
Kinda sounds like a hardware issue maybe some pocket lint or something wiggled it's way in there... Take it apart and have a look..you would be surprised as to what can work it's way in there
Sent from my XT907 using xda app-developers app
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Just suddenly began working the next day. I don't exactly know why... Maybe an app or something had it confused. I really don't know.
Sent from my XT907 using xda app-developers app

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