Nexus 5x Bricked? - Nexus 5X Q&A, Help & Troubleshooting

I just unlocked my phone and swiped down to check notifications. It immediately froze and the screen stayed on for awhile. Then the screen went black and I can't get the phone to start up. Tried holding power for a real long time and also volume down + power but still can't get it to start up. After messing with it for awhile I got it to briefly show the boot screen once and then once more I had it in the bootloader and I was able to scroll through the boot options but when I tried booting to recovery it died again. Connected to my computer the device manager sometimes shows it as "Qualcomm HS-USB QDLoader 9008". Any ideas if there's anything else I can try, or am I totally screwed?

I'm sorry to hear this, but is the known bootloop problem with hardware. It's caused by loosing solder balls on CPU. The best option tries to RMA, if you have a warranty.

That's what mine did. I was able to put it in the freezer and get a little life out of it, but never booted all the way. I used the hair dryer (following youtube videos on using a heat gun) heating of the CPU and motherboard and got some life out of it, but not a full boot.
So I bought a heat gun and got it to boot and for me to take most of the data off of it. Then it had issues, so I did a longer heating and it booted and acted normally. I thought it was actually fixed. But after 9 hours of acting like is was normal, it rebooted itself. It lasted for a while, then rebooted and lasted less time, and the cycle reduced really quickly to just bootlooping. I gave the heat gun one more try and pressed the CPU down with a wooden spoon to see if that made a difference, but it started the reboot cycle maybe 30 minutes into trying to set it back up. Google replaced mine though it was a few months past the end of the 12 month warranty since I bought it from them.
LG is extending the warranty on the 5X on a case by case basis. So you should give them a try.

Thanks guys. I did get it to boot into the bootloader a couple more times last night, but I wasn't able to get it to do anything meaningful. Whenver I tried booting to system or recovery it just hung up on the Google screen. I have it boxed up now and looks like it's going back to LG again.

UPDATE: Got an update from LG that my phone is undergoing repair. When I started the RMA and gave my IMEI they warned me the phone may not be under warranty. But according to the update they sent me they're indicating that it is covered under warranty - so apparently it's true that they're extending warranties to cover the hardware boot loop issues from faulty solder connections. Hopefully they'll even send my phone back with the SIM tray this time...

Related

nexus 5x dead

My mother's nexus 5x has just died.
no fastboot no recovery nothing.
I have tried to charge it, but after more than an hour connected to the charger still nothing.
I checked that this charger works on my nexus 5x so it's not the problem.
I also tried to connect it to a computer, but the computer detected nothing.
the phone had 7.1.2 stock (either april or may security update I don't remember which one).
Anyone has an idea why it happened or how to fix this?
Thanks,
Orma
Wow, my 5X just died this morning. Wonder if it isn't just a coincidence or maybe some update like to the Fi app or something messed it up. So I'll post in case others have also had the same thing happen. The Fi app was last updated May 8, so that's not it. But maybe there was some other app or something updated that caused problems. Some of the core apps were recently updated and my phone tried to update some behind the scenes type app, but it didn't work. So I tried manually and it did work. Maybe I shouldn't have done that. Can't remember which app, but checking on my Google playstore apps, maybe it was Google Connectivity Services.
Mine was fully charged and I was using it while still connected to the charger after waking up in the morning. It just went black suddenly. I tried holding power button to shut it down, but it never made any vibration as if it was force shutting off. Power button and volume down button didn't work to shut down or boot either. The computer recognized it the first time I plugged it in showing Qualcomm HS-USB QDLoader 9008 has completed setup. But after that it would show as device unrecognized.
The only way I got anything to look like it was starting ok was by disconnecting the battery for a while. Then it started booting and then the screen just went black again. I unhooked the battery again for a while, reassembled, and plugged the phone in and the battery charging screen showed up, but then went black again without showing the filling up graphics.
So it seems to momentarily kinda act ok, but then soon goes black. Disconnecting the battery seems to reset it to a state where it can try again.
The battery read as 4.16 volts, so seems to be fully charged as I thought it was. I'm going to try doing the battery disconnect again, but I'm thinking this thing is done.
This may not just be a random thing. Several people on Google forums have the same sounding issue from yesterday or today.
https://productforums.google.com/forum/#!topic/nexus/iKXTmQ04YeM;context-place=forum/nexus
https://productforums.google.com/forum/#!topic/nexus/DINPhe1nb4c;context-place=forum/nexus
https://productforums.google.com/forum/#!topic/nexus/lWKu7eEfHhc;context-place=forum/nexus
By disconnecting the battery and then reassembling, I was able to get to the recovery menu. I chose Restart Bootloader, and after a few moments, go a screen showing the android character laying on the ground with a triangle with an exclamation point and "No Command" text at the bottom.
Holding power button and volume down got it to go back to the menu.
So I tried Recovery and it showed Google in white letters, then went black. Trying Start does the same thing.
This problem is common in the Nexus 5x, I advice you to check the warranty
Envoyé de mon HTC One_M8 en utilisant Tapatalk
kakah2011 said:
This problem is common in the Nexus 5x, I advice you to check the warranty
Envoyé de mon HTC One_M8 en utilisant Tapatalk
Click to expand...
Click to collapse
Voicebox said:
By disconnecting the battery and then reassembling, I was able to get to the recovery menu. I chose Restart Bootloader, and after a few moments, go a screen showing the android character laying on the ground with a triangle with an exclamation point and "No Command" text at the bottom.
Holding power button and volume down got it to go back to the menu.
So I tried Recovery and it showed Google in white letters, then went black. Trying Start does the same thing.
Click to expand...
Click to collapse
if I open the phone to disconnect the battery will it void the warranty?
any one has any idea on why it happened?
my nexus 5x is totally fine
edit: I tried again to turn it on, but this time the notification light turned red, so i tried to connect it to the charger again and it seems to be alive now,
that's really weird but it turned on with 1% meaning that for some reason when I charged it yesterday it wasn't really charging
orma1 said:
if I open the phone to disconnect the battery will it void the warranty?
any one has any idea on why it happened?
my nexus 5x is totally fine
edit: I tried again to turn it on, but this time the notification light turned red, so i tried to connect it to the charger again and it seems to be alive now,
that's really weird but it turned on with 1% meaning that for some reason when I charged it yesterday it wasn't really charging
Click to expand...
Click to collapse
Sounds like you got lucky.
As far as I could see, there is nothing inside the phone that would indicate that you had opened it up. There's no glue, except under the battery, and maybe under the motherboard. But you don't need to lift those to disconnect the battery connector. However, it does require prying the back off and then unscrewing 10 screws. Then lifting off two pieces with stuff like the fingerprint sensor and speaker attached to them. If you make any dings in the plastic back cover while prying, they could see that. And the screws have lock tite on the threads so take some care to remove. I think I slightly stripped the top of one. So if someone really looked, they could see that. But otherwise, except for leaving fingerprints on parts or debris or whatever in there, I don't think they'd notice. I highly doubt they'd have someone go check for other than obvious signs of prying the back off. I'm 2 months past warranty so it was a non-issue for me.
Following someone's advice on the Google forum, I cooled the phone down in an ice bath (in a bag of course) and was able to get it to boot to recovery and even installed the OTA via adb. It then booted to the point of the 4 colorful circles and died again. After putting it in the freezer, it then returned to acting somewhat normal, as in it showed the battery charging graphic while off. The battery is about 1/2 full. But then I booted and it would get pretty far into the 4 circles spinning, then boot looped. So mine is bootlooping and I'm going to see if I can get Google to step up even though it is 2 months past warranty since I bought it from them. The Google people say to contact them with the bootloop problem. I hope they are quietly replacing them since this this appears to result from the last OS update for many people.
That other person was able to boot it and pull their pictures off it. But looks like mine is down for the count. I luckily had backed up pictures and most of my other stuff recently before I went on a trip. And I uploaded pictures while on the trip and pulled pictures off the phone right after the trip. But I've lost some info that I hadn't copied off the phone.
---------- Post added at 02:17 PM ---------- Previous post was at 01:59 PM ----------
kakah2011 said:
This problem is common in the Nexus 5x, I advice you to check the warranty
Envoyé de mon HTC One_M8 en utilisant Tapatalk
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Click to collapse
I'm 2 months out of warranty, so I hope Google does something since I bought it from them and they seem to be providing some relief since this seems to be due to the most recent OS update. Or at least some of the people in their forums seem to imply they'll do something.
Well here you go. Explanation was at XDA all along. There's a class action lawsuit against LG for using solder that didn't withstand the level of heat or heating and cooling cycles. Started with the G4, but in April the 5X and other phones were added to the class action. So I guess I could try touching up solder points and get my phone maybe to start up, or try for warranty repair since they seem to have extended the warranty because of this lawsuit.
https://www.xda-developers.com/lg-bootloop-lawsuit-adds-nexus-5x-lg-g5-v20-case/
One guy at bottom of this thread has screen capture and says his 18 month old 5X shows as covered by warranty in their system.
https://productforums.google.com/forum/#!topic/nexus/PZrVO8g9Y9M;context-place=forum/nexus
Same here.
Nexus died after some freezes. After 7-10 failed boots it suddenly booted, just to freeze again after 1 or 2 minutes.
Tried every button combo with and without power plugged, no luck at all, just a dead brick with no signs of life at all.
Device was perfectly working till yesterday. No issues at all
Latest purenexus version. Everything was fine.
Don't get it.
Only thing what came to my mind was that we have been to the beach the day before. Had the phone in the backpack, but it went still really hot since the sun was strong.
But hey. Have been to definitiv hotter places last year in Croatia.
I thought i try the revive Motherboard in oven trick, since this oven thing already worked once for my laptop graphic chip which died also from overheating.
Put the MB in the oven for 12min at 200C.
No luck. Dead brick.
Any ideas?
Thanks for reading!
When my Nexus 5x died, LG replaced the motherboard and then everything was even much better than before.
quark-lepton said:
When my Nexus 5x died, LG replaced the motherboard and then everything was even much better than before.
Click to expand...
Click to collapse
Well. Got it from ebay.. No invoice.
Don't know if i can claim warrenty?
SchWeinSAuG said:
Well. Got it from ebay.. No invoice.
Don't know if i can claim warrenty?
Click to expand...
Click to collapse
LG has agreed to extend warranties on a case by case basis after they were sued. One lawsuit was dropped as a result, but the other remains. So they may be more willing than usual to fix it without proof of purchase, but only way to know is to call them.
http://www.androidpolice.com/2017/05/25/one-lawsuits-lg-nexus-5x-bootloop-dropped/
If you can't get any warranty help, then you can try the heatgun method. This seems to basically melt the solder again so that it'll work. If you're lucky, you get the one or few connections that are messed up.
Using a heatgun, I got mine from completely dead to where it performed normally for 9 hours. I thought I was back in business until it rebooted. Then it lasted a bit before rebooting, and every time would get shorter and shorter before rebooting. Now it is bootlooping at startup, but still alive. So I can adb the OTA back on there, clear cache and factory reset. And it charges. But it just bootloops.
https://www.youtube.com/watch?v=KQrsC2VZY0c
https://www.youtube.com/watch?v=wxQehPw4yPY
By they way, I tried a hairdryer for 30 seconds and it did boot to where I could unlock it, then it froze. The hairdryer just doesn't get hot enough to melt solder and only just heats things up to where there might be a temporary restoration of whatever connection or solder is broken. So I tried about 2 minutes and I could boot and swipe one screen left before it died. The heatgun took 1 minute 30 seconds to get it to where it would boot and work. I'm not going to go at it again since I have a chance at just getting a warranty swap if they extend it since I'm 2 months past the year coverage.

Nexus 5X randomly dies and then I can turn it on again only when its battery hits 0%

I have a N5X, unrooted, bootloader locked, 7.1.2 stock. It happened twice in the last week, the phone used to work perfectly before that. I just pick it up as usual but it doesn't turn on anymore, I tried multiple times to boot it normally or in bootloader mode but nothing happened; then the next morning I plug it into the wall the led flashes red and it reboots normally. I thought it could only happen once but it happened again yesterday night and as usual this morning it booted up. Does anybody know what the problem may be caused by? What can I do? The phone still has warranty and if no solution is found I'll send it back to Google. Sorry for my english.
I have had the exact same problem, mine only occurs when the phone is ran down to 0% and powered off. I never let that happen but I have a 3 year old son who repeatedly does it, and every time i hold my breath, praying it will come back on. Well i am holding my breath and praying once again this morning,hoping it will power back on. Do you think it could be some kind of "protected mode"to keep the battery or something else from overheating or whatever?
alezmoroni said:
I have a N5X, unrooted, bootloader locked, 7.1.2 stock. It happened twice in the last week, the phone used to work perfectly before that. I just pick it up as usual but it doesn't turn on anymore, I tried multiple times to boot it normally or in bootloader mode but nothing happened; then the next morning I plug it into the wall the led flashes red and it reboots normally. I thought it could only happen once but it happened again yesterday night and as usual this morning it booted up. Does anybody know what the problem may be caused by? What can I do? The phone still has warranty and if no solution is found I'll send it back to Google. Sorry for my english.
Click to expand...
Click to collapse
If you need the phone and are confident, try unlocking the bootloader, reflashing stock factory image and relocking the bootloader again. You will lose all the data, though.
If you can live without a phone for a while, just send it to Google/LG. Nothing else one can do imho.
When my phone was in the last steps of dying (eventual bootloop), I could disconnect the battery and it'd get farther through the boot cycle, or even once booted. Basically, after it wouldn't react to any buttons or combos, I would disconnected and reconnected the battery. Then I could give things another shot. So I'd start it, it'd make it to the colored circles, or I could boot to the recovery menu, and try some things, but at some point it would go black. Then it would not react to anything unless I disconnected the battery. Then it would react to the buttons again and eventually one of the steps would make it go black. And then take a disconnect to get another try.
It sounds like your phone may be close to dying.
By the way, I only opened it up since I was past the warranty expiration date, and LG extending the warranty to about 18 months wasn't a known thing at the time. It is actually easy to get everything apart, but hard not to make dings in the plastic cover even using plastic tools.
I would say, back up everything you can from it and expect it is going to get worse. Redoing the OS didn't save mine.

Possible brick for apparently no reason

Hello everyone.
I have a 100% stock nexus 5X, never did any modification to it. One or two weeks ago I installed the official Android 8 OTA. Some hours ago while I was looking at some options of the google assistant (the one about enabling geolocalization-based tabs) my device froze and then shut down but didn't rebooted automatically. I wasn't able to boot it again since after nor I was able to boot in fastboot mode. When this happened the battery should have been at least at 50% of charge. If I connect it to the wall plug adapter it doesn't show the usual charging animation. The only result I was able to accomplish is that, while it was plugged in, I tried to boot in fastboot mode and it displayed the charging icon. I then unplugged it and tried to boot it but I failed and I wasn't able to reproduce that. Currently it's plugged in the wall-plug adapter and I can tell by the noise that it makes that is probably charging, but it doesn't display the usual charging animation. Any suggestion about what I could do?
That is what my phone did before it eventually bootlooped. It died while in use and did not bootloop until after recovery efforts. When it wouldn't start at all, I tried freezing/ice bath, and it would then actually boot into recovery and even got to where I could use adb to reinstall the OS. But it never would boot until I used a heat gun on it. After I recovered my data, it did eventually finally bootloop. But the dying and not turning on was due to the same cause as the boot loop.
This was back in June on 7.1.2, so perhaps your phone is doing something related to the OS update, but it really is acting just like mine did when it was dying.
Voicebox said:
That is what my phone did before it eventually bootlooped. It died while in use and did not bootloop until after recovery efforts. When it wouldn't start at all, I tried freezing/ice bath, and it would then actually boot into recovery and even got to where I could use adb to reinstall the OS. But it never would boot until I used a heat gun on it. After I recovered my data, it did eventually finally bootloop. But the dying and not turning on was due to the same cause as the boot loop.
This was back in June on 7.1.2, so perhaps your phone is doing something related to the OS update, but it really is acting just like mine did when it was dying.
Click to expand...
Click to collapse
Could you please give me more info about the freezing/ice bath process? You just put it in a freezer for some time? For how long?
Update: I was able to boot into fastboot mode, then I selected recovery mode and it displayed "GOOGLE" for a while, then powered off
Update 2: keeping the power button pressed for longer than usual it displayed "GOOLGE" for a while as usual during boot, but then powered off.
My Nexus 5x has the exact same problem.
Installed new App-Updates, for example the Facebook Beta, and after browsing on FB my phone died.
Android 8 September Patch, Locked Bootloader, 100% Stock
GTP95 said:
Could you please give me more info about the freezing/ice bath process? You just put it in a freezer for some time? For how long?
Click to expand...
Click to collapse
Some background. If this is the infamous boot loop issue, it is hardware based where possibly some solder is cracked around the CPU or some joints came apart, or something similar. The idea behind cooling (or heating the motherboard in say an oven), is that the contraction or expansion closes the crack for a limited amount of time. You then may have a chance to backup photos or data, reinstall the OS, etc. However, it does not fix the underlying problem, and will go back to dead when it warms up. However, if you are able to unlock the bootloader, you could try to install the fix that disables the big cores. If that works for your phone, then you would have a usable phone, but at reduced performance.
That fix in this thread below, though there is also a thread about doing it with a locked bootloader. Though I have never looked through that one so don't know about it.
https://forum.xda-developers.com/nexus-5x/general/untested-nexus-5x-bootloop-death-fix-t3641199
About the freezing: Some people have just put it into the freezer for some period and then turned it on while inside the freezer. Then waited to see if it would boot. I tried this inside a ziploc bag because otherwise it got condensation when I pulled it out. I ended up just freezing first, then putting it inside a ziploc bag in an ice bath since that kept it cold and then I could bring it to the laptop and plug it in and re-installed the OS. Just freezing didn't get mine to boot, but other people have claimed to have gotten their phone to boot and yank data off after just freezing it.
You put it into the freezer until you think it has cooled down the motherboard since that's where the cracks would be. So that's maybe half an hour in the freezer or more depending how cold the freezer is. About half an hour worked for me since the refrigerator is only 2 years old and the freezer is really cold.
I did manage to reinstall the OS after freezing/ice bath, but the phone didn't actually fully boot until I used a hair dryer on the motherboard. But it then instantly died after unlocking the phone. Only using a heat gun on the motherboard got it to where I could boot and take data off of it. I even got it to work normally for 9 hours by using a heat gun since they are hot enough to actually melt solder.
The method to disable the big cores wasn't around back then, but I think I might have been able to get it on there if it had been.
Voicebox said:
Some background. If this is the infamous boot loop issue, it is hardware based where possibly some solder is cracked around the CPU or some joints came apart, or something similar. The idea behind cooling (or heating the motherboard in say an oven), is that the contraction or expansion closes the crack for a limited amount of time. You then may have a chance to backup photos or data, reinstall the OS, etc. However, it does not fix the underlying problem, and will go back to dead when it warms up. However, if you are able to unlock the bootloader, you could try to install the fix that disables the big cores. If that works for your phone, then you would have a usable phone, but at reduced performance.
That fix in this thread below, though there is also a thread about doing it with a locked bootloader. Though I have never looked through that one so don't know about it.
https://forum.xda-developers.com/nexus-5x/general/untested-nexus-5x-bootloop-death-fix-t3641199
About the freezing: Some people have just put it into the freezer for some period and then turned it on while inside the freezer. Then waited to see if it would boot. I tried this inside a ziploc bag because otherwise it got condensation when I pulled it out. I ended up just freezing first, then putting it inside a ziploc bag in an ice bath since that kept it cold and then I could bring it to the laptop and plug it in and re-installed the OS. Just freezing didn't get mine to boot, but other people have claimed to have gotten their phone to boot and yank data off after just freezing it.
You put it into the freezer until you think it has cooled down the motherboard since that's where the cracks would be. So that's maybe half an hour in the freezer or more depending how cold the freezer is. About half an hour worked for me since the refrigerator is only 2 years old and the freezer is really cold.
I did manage to reinstall the OS after freezing/ice bath, but the phone didn't actually fully boot until I used a hair dryer on the motherboard. But it then instantly died after unlocking the phone. Only using a heat gun on the motherboard got it to where I could boot and take data off of it. I even got it to work normally for 9 hours by using a heat gun since they are hot enough to actually melt solder.
The method to disable the big cores wasn't around back then, but I think I might have been able to get it on there if it had been.
Click to expand...
Click to collapse
Thanks for your detailed answer, I would never have thought about disabling big cores. Anyway I checked and found out that my phone is still under the warranty protection (less than two months left, I was lucky!) so I decided to take the "official way" and bring it to LG's assistance. I've been told I would have to wait about 20 days, in the meantime I'm using my old Galaxy S3. I hope they will fix it so I don't loose anything but I will be happy anyway if they replace it because I have a backup of most things. I wonder though if with so powerful processors with so many cores this is an issue other phones are facing too and how much this is common.
GTP95 said:
Thanks for your detailed answer, I would never have thought about disabling big cores. Anyway I checked and found out that my phone is still under the warranty protection (less than two months left, I was lucky!) so I decided to take the "official way" and bring it to LG's assistance. I've been told I would have to wait about 20 days, in the meantime I'm using my old Galaxy S3. I hope they will fix it so I don't loose anything but I will be happy anyway if they replace it because I have a backup of most things. I wonder though if with so powerful processors with so many cores this is an issue other phones are facing too and how much this is common.
Click to expand...
Click to collapse
That is the best way to deal with it. They replace the motherboard and I'm guessing it is done as a complete unit, so I think you will lose all your info that isn't already saved. Though I'm not sure since I received a replacement from Google when mine died.
This same issue came up on the LG G4 and another LG phone that came out at the same time as the Nexus 5X. So hopefully LG figured out what the underlying issue is and will not make the same mistake again. But I will not be buying another LG phone for a long time. As an example, I would have considered the large version of the Pixel 2. But that phone is made by LG, so I just went with the Moto X4 and I'll decide next year if I stay with Fi or switch back to a regular provider.

My Nexus 5X is completely bricked. Like 100% bricked... What to do?!

Hello, I'm new to the forum and I may need your help for a problem I've had today. I've been an happy owner of a Nexus 5X until this morning, when I was regularly using it while on charge and at one point it freezed for a few seconds with the screen still on. I pushed the standby button, the screen went off and from then on it was completely bricked. No signs of life, nor access to recovery mode via bootloader. Nothing. Already tried all the possible physical buttons combos, nothing.
It was on Android 8.1 (beta, very happy about that by the way), no root and with locked bootloader. I did some flashing experiments one year ago but in the end I reverted it back to totally stock and I haven't had issues ever since. Never had bootloops or similar problems, it just happened all of a sudden.
Hope to receive your help, by the way it should still be under warranty, so let's see...
Thanks for your help.
Same problem heare. I tried to install the factory image but now, the phone is completely death.
I beleve thet it was a android 8.1 issue because it was not a bootloop problem.
Same problem heare. 8.1 need a reboot but now, the phone is completely death
It might be an 8.1 issue then. By the way, being under warranty I sent it to customer assistance. I've had some signals of life before this morning though. The LED was flashing red indicating very low battery. I connected it to the charger and followed the instructions by Google themselves:
"If you see a red light, your battery is fully discharged. If the red light is flashing, there isn't enough power to turn on. Charge your phone for at least 30 minutes before restarting".
This seemed to resemble my case, so I waited for about 40 minutes (by that time the charging battery icon did show up with the phone still off) and tried to turn on. The only thing that I got has been the Google logo before the boot animation for a few seconds. Then the screen has gone off again and back to death.
From your comments it seems it might be an 8.1 related issue. Watching videos on Youtube about 5Xes with similar behaviours I was actually thinking about a motherboard failure, or a battery failure (the latter is more unlikely though). Disassembling and heating up the motherboard providing a temperature shock seemed to be a decent temporary solution to bring it back to life. I have warranty though so I sent it to assistance, we'll see... I'll probably unenroll my phone from the beta program just to stay safe.
Thanks for your answers.
My nexus 5x had same issue. A few weeks after 8.1, it totally bricked. I was able to get bootloader on once, but it was locked and fastboot didn't see it. Then after i let it discharge, I haven't been able to get it to recharge or get to boot screen at all. I bought another nexus 5x, but bit worried that 8.1 will kill it.

[H812] G4 Died Overnight?

My G4 was plugged in overnight to charge, and on the following day, I woke up to notice it was completely dead. Strange I thought because it wouldn't respond to anything (recovery/download mode, normal boot, etc.). I assumed it was just the battery's time to die so I ordered a new one off Amazon (PowerBear). I put it in the phone, and it started turning on. Whew, it's back... Right? Suddenly, the screen shuts off during the LG boot logo (before the animation). WTF? Now I'm back at square one. Phone doesn't respond to anything. A couple battery tricks where I take it out and hold the power button for 30 seconds can sometimes get it to show the empty battery screen when connected to my computer, but even that's very rare. If I try putting the battery in at this part, it shows a battery loading animation and then the phone freezes indefinitely.
I've tried multiple USB cables, computers, and A/C adapters. No matter what, I can't get the phone into recovery or download mode. My computers can detect the correct driver as the phone is dead but it still won't work in LGUP. I've also returned the PowerBear battery, arguably prematurely.
If it's of any relevance, I had my G4 screen replaced by a third-party repair store a month prior to this incident, and I find it hard to believe it's just a coincidence my phone dies not too long after. Based off what I know, this isn't a bootloop issue. My friend who works at another repair shop insists it's the motherboard but can't fix it since they no longer have an LG technician. However, before all this, my Android OS was acting super funky - "Android is upgrading 300 apps..." for 20mins upon each reboot, despite it being the latest software, and my data limits had a glitched out schedule where it thought the phone was in the year 2023 despite date/time being set correctly. I had plans to reset the software but not being able to boot the phone anymore has prevented it, obviously.
According to the serial number, the phone was manufactured in November 2015, which I believe is past the date of when the faulty G4s were distributed. So what gives!?
The freakiest part of this is that my iPhone 7 Plus - which was at 100% battery (unplugged) before I fell asleep, was completely drained when I woke up on the same day. I also have no idea what that's about.
Any and all replies are appreciated. Thanks for reading!
SuperGlueG4 said:
My G4 was plugged in overnight to charge, and on the following day, I woke up to notice it was completely dead. Strange I thought because it wouldn't respond to anything (recovery/download mode, normal boot, etc.). I assumed it was just the battery's time to die so I ordered a new one off Amazon (PowerBear). I put it in the phone, and it started turning on. Whew, it's back... Right? Suddenly, the screen shuts off during the LG boot logo (before the animation). WTF? Now I'm back at square one. Phone doesn't respond to anything. A couple battery tricks where I take it out and hold the power button for 30 seconds can sometimes get it to show the empty battery screen when connected to my computer, but even that's very rare. If I try putting the battery in at this part, it shows a battery loading animation and then the phone freezes indefinitely.
I've tried multiple USB cables, computers, and A/C adapters. No matter what, I can't get the phone into recovery or download mode. My computers can detect the correct driver as the phone is dead but it still won't work in LGUP. I've also returned the PowerBear battery, arguably prematurely.
If it's of any relevance, I had my G4 screen replaced by a third-party repair store a month prior to this incident, and I find it hard to believe it's just a coincidence my phone dies not too long after. Based off what I know, this isn't a bootloop issue. My friend who works at another repair shop insists it's the motherboard but can't fix it since they no longer have an LG technician. However, before all this, my Android OS was acting super funky - "Android is upgrading 300 apps..." for 20mins upon each reboot, despite it being the latest software, and my data limits had a glitched out schedule where it thought the phone was in the year 2023 despite date/time being set correctly. I had plans to reset the software but not being able to boot the phone anymore has prevented it, obviously.
According to the serial number, the phone was manufactured in November 2015, which I believe is past the date of when the faulty G4s were distributed. So what gives!?
The freakiest part of this is that my iPhone 7 Plus - which was at 100% battery (unplugged) before I fell asleep, was completely drained when I woke up on the same day. I also have no idea what that's about.
Any and all replies are appreciated. Thanks for reading!
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All devices up to March 2016 (so 603) are affected by the ilapo. Your story above sounds exactly like the ilapo. Read my signature for the ilapo fix list which may bring up some hours/days/months life back.
Sent from my LG-H815 using XDA Labs
SuperGlueG4 said:
My G4 was plugged in overnight to charge, and on the following day, I woke up to notice it was completely dead. Strange I thought because it wouldn't respond to anything (recovery/download mode, normal boot, etc.). I assumed it was just the battery's time to die so I ordered a new one off Amazon (PowerBear). I put it in the phone, and it started turning on. Whew, it's back... Right? Suddenly, the screen shuts off during the LG boot logo (before the animation). WTF? Now I'm back at square one. Phone doesn't respond to anything. A couple battery tricks where I take it out and hold the power button for 30 seconds can sometimes get it to show the empty battery screen when connected to my computer, but even that's very rare. If I try putting the battery in at this part, it shows a battery loading animation and then the phone freezes indefinitely.
I've tried multiple USB cables, computers, and A/C adapters. No matter what, I can't get the phone into recovery or download mode. My computers can detect the correct driver as the phone is dead but it still won't work in LGUP. I've also returned the PowerBear battery, arguably prematurely.
If it's of any relevance, I had my G4 screen replaced by a third-party repair store a month prior to this incident, and I find it hard to believe it's just a coincidence my phone dies not too long after. Based off what I know, this isn't a bootloop issue. My friend who works at another repair shop insists it's the motherboard but can't fix it since they no longer have an LG technician. However, before all this, my Android OS was acting super funky - "Android is upgrading 300 apps..." for 20mins upon each reboot, despite it being the latest software, and my data limits had a glitched out schedule where it thought the phone was in the year 2023 despite date/time being set correctly. I had plans to reset the software but not being able to boot the phone anymore has prevented it, obviously.
According to the serial number, the phone was manufactured in November 2015, which I believe is past the date of when the faulty G4s were distributed. So what gives!?
The freakiest part of this is that my iPhone 7 Plus - which was at 100% battery (unplugged) before I fell asleep, was completely drained when I woke up on the same day. I also have no idea what that's about.
Any and all replies are appreciated. Thanks for reading!
Click to expand...
Click to collapse
You need a new battery
deltadiesel said:
You need a new battery
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Click to collapse
Lol
Sent from my LG-H815 using XDA Labs
I had something similar happen, except it is a 2016 model, I believe, to sum it up:
The battery seemed to be starting to die, so I bought a battery of eBay, but it also was having pretty bad battery life, so I drained the battery, to calibrate it, but now my G4 (H812) refuses to show any sign of life when I plug it in, or try to turn it on, is it also the Ilapo/Bootloop issue, or something else?

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