I have a bootloop on my LG G4 H815, it constanlty turns off and on again on the LG logo screen. It sometimes works after flashing stock back onto it or using LG Bridge but then crashes and gets stuck in a loop again. So its not fully bootlooped but still is. Anybody know how to fix it as i really dont want to buy a new phone
Nand corruption. Use warranty
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Hi everyone, new member. Recently my g3 got in a bootloop so i hard reset it. Everything seemed to work fine but after a short time the device used to get stuck and restart. I followed a guide how to revert back everything to stock but something went wrong and the device got stuck on MiniOS and then Reset Status 2.
i tried to fix it by flashing it with .kdz file but for some reason now when i turn it on it says: Secure booting error and the screen turns black and the led starts flashing red and blue.
I cannot access download mode cause it goes straight to the lg logo and black screen but u can access recovery mode. i already tried a hard reset but its no use as the device gets back to the black screen.
Any help would be immensely appreciated as this is my second g3 in 4 months and im tempted to throw it away.
Thanks and good day
Post your device model variant (D850, D851, D852, etc.). Also check out these two threads...
[Q] Bricked LS990 - Can't access recovery or download mode ...Specifically post #16
http://forum.xda-developers.com/sprint-lg-g3/help/bricked-ls990-access-recovery-download-t3053985
[q] lg g3 d855 hard bricked no download mode or recovery!
http://forum.xda-developers.com/lg-g3/help/q-lg-g3-d855-hard-bricked-download-mode-t3090911
So I have an, I beleive korean h815, I have been rooted for a couple weeks now, nothing else done to the phone. Today all of the sudden it stays on the LG splash screen. Very occasionally it'll start up and say "android is updating" but then it reboots the splash again. Is there a way I can just wipe everything and start like from factory again? I've tried the factory reset from the power+volume screen, I got to that screen, but it didn't do anything.
correction, it says twn on the box, so i'm guessing it's taiwan.
I found the thread on using LGUP to install kdz's. Went with the 20c kdz. Phone went to restart and it's just sitting on the screen that says LG. No animation or anything. Someone please help.
I had to buy am LG g stylo to get me by. I really want to fix my g4 and return this thing.
Sent from my LG-H631 using Tapatalk
Nickdroid86 said:
So I have an, I beleive korean h815, I have been rooted for a couple weeks now, nothing else done to the phone. Today all of the sudden it stays on the LG splash screen. Very occasionally it'll start up and say "android is updating" but then it reboots the splash again. Is there a way I can just wipe everything and start like from factory again? I've tried the factory reset from the power+volume screen, I got to that screen, but it didn't do anything.
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Click to collapse
Can you tell us your android version? I think i have exactly the same issue which is quite annoying.
Each night i put my phone in the power plug with flight mode ON. In the morning, when i remove the flight mode , the phone restarts and falls into bootloop. Happened 3 times exactly the same way. I went for PCB replacement the previous week and i got a PCB starting with ser. No 601xxx. Today morning when i removed the flight mode i got a bootloop again. I am sure that this is caused by the V20D version that i installed the last days.... LG messed up again...i have a bootloop each week..
Not sure. But this is staying on this screen, it doesn't restart and stay on.
Sent from my LG-H631 using Tapatalk
Hello everyone,
i'm having a really weird issue. I have stock 6.0 installed.
A few minutes ago my phone rebooted because it was overheating due to gaming.
Since my phone was overheating it was just rebooting again & again because i needed to let it cool down.
I removed the battery (as i usually did) in order to let my phone cool down however when i booted my phone it wouldnt want to pass that "LG life's good" splash screen.
It's not a boot loop, i'ts not rebooting again & again anymore, it's just stucked on this LG screen.
How can i boot into safe mode or wipe cache knowing that i don't have any access to LG homescreen + settings.
Help
EDIT : What is the last firmware version of the H815 Swiss model? Should I try to flash my phone with the last version? I think it's not an hardware problem, something in the boot sequence might be corrupted when i removed the battery during the booting process.
JiDey247 said:
Hello everyone,
i'm having a really weird issue. I have stock Marshmallow installed.
A few minutes ago my phone rebooted because it was overheating due to gaming.
Since my phone was overheating it was just rebooting again & again because i needed to let it cool down.
I removed the battery (as i usually did) in order to let my phone cool down however when i booted my phone it wouldnt want to pass that "LG life's good" splash screen.
It's not a boot loop, i'ts not rebooting again & again anymore, it's just stucked on this LG screen.
How can i boot into safe mode or wipe cache knowing that i don't have any access to LG homescreen + settings.
Help
EDIT : What is the last firmware version of the H815 Swiss model? Should I try to flash my phone with the last version? I think it's not an hardware problem, something in the boot sequence might be corrupted when i removed the battery during the booting process.
Click to expand...
Click to collapse
unless u did a bunch of mods this is heavy signs of the cursed ilapo bootloop
So I now have a G5. I am gonna sell off my G3 now but the only thing is i set it all back to stock but now its stuck in a bootloop. It will get onto the lock screen but within a second it will reboot and will be stuck in a bootloop. Is there ANY solutions out there because I no longer need this phone anymore as i have a G5.
Hello i have Lg G3 D858HK went unresponsive after using facebook apps while listening to the music.
It completely unresponsive and i pull out the battery and turn it on.
Only blank screen with blue and red led sign. Is my motherboard problem?
I tried to boot into twrp and reflash the rom i used which is Fulmic 8.0 and
same problem blank screen.
I start digging into countless of thread like LG G3 Hard Brick Recovery
I managed to flash partition using extracted .tot from LGD858HKATv10d, still it won't boot.
I continue with LG flash tool 2014 on download mode with trial and error with the problem always stuck at 4% S/W upgrade
and keep continue to ask me to disconnect and reconnect the phone. Somehow i managed to flash firmware
using new firmware D858HK30b_00_0906.kdz.
I thought the problem is gone, now it stuck on bootloop and sometime with dead android guy with warning marks on his body.
I do factory reset still not working.
Is it i flash the wrong kdz file?
I have clueless right now as where to seek help. I don't know what is the actual problem
motherboard or software.