Hello guys!
It all started today in the morning when I opened Instagram application on my G4 (H815 model) and suddenly the phone froze. After 15 or 20 seconds it tried to reboot itself but it went straight into bootloop. It's not acctually a bootloop. It tries to go past loading screen and reboots another time and after that all I can see is LG logo.
I tried to enter recovery mode. No success. I tried updating/flashing KDZ file with LG Flash Tool and I got error everytime saying there was not enough information....
Last thing I tried was to boot into download mode. It shows Firmware Update screen but I don't thing ADB is working. I tried command adb devices and it found nothing.
I'm so desperate now as I need phone tomorrow. I hope it's not hard-bricked. Do any of you have idea what to do?
Any help apprechiated
TIA
Nejc
NejcSterle said:
Hello guys!
It all started today in the morning when I opened Instagram application on my G4 (H815 model) and suddenly the phone froze. After 15 or 20 seconds it tried to reboot itself but it went straight into bootloop. It's not acctually a bootloop. It tries to go past loading screen and reboots another time and after that all I can see is LG logo.
I tried to enter recovery mode. No success. I tried updating/flashing KDZ file with LG Flash Tool and I got error everytime saying there was not enough information....
Last thing I tried was to boot into download mode. It shows Firmware Update screen but I don't thing ADB is working. I tried command adb devices and it found nothing.
I'm so desperate now as I need phone tomorrow. I hope it's not hard-bricked. Do any of you have idea what to do?
Any help apprechiated
TIA
Nejc
Click to expand...
Click to collapse
you phone is dead. and must be sent to LG for repair or your retailer.. you got the famous bootloop issue. alot of people have it.. whats you first 3 digits of serial number ?
raptorddd said:
you phone is dead. and must be sent to LG for repair or your retailer.. you got the famous bootloop issue. alot of people have it.. whats you first 3 digits of serial number ?
Click to expand...
Click to collapse
are you sure it's dead???
Cause, OMG!
I can't be without phone. Is there any other way?
And BTW, I have unlocked bootloader, so no warranty for me
Why do I need first 3 digits of serial number?
NejcSterle said:
are you sure it's dead???
Cause, OMG!
I can't be without phone. Is there any other way?
And BTW, I have unlocked bootloader, so no warranty for me
Why do I need first 3 digits of serial number?
Click to expand...
Click to collapse
lots of people report bottloops theres a thread and i said about 80% suffers from it.. its a hardware problem from lg .
thers the flash kdz to disable big core ,phone will be slow but usable.. and some have reported that warranty was denied and some had luck and phone was fixed give it a try..
because the first phone are suppose to be more likely to suffer from it.. so to know if its old earlier phone. or new one . that soeant suppose to happen anymore but it still does..
raptorddd said:
lots of people report bottloops theres a thread and i said about 80% suffers from it.. its a hardware problem from lg .
thers the flash kdz to disable big core ,phone will be slow but usable.. and some have reported that warranty was denied and some had luck and phone was fixed give it a try..
because the first phone are suppose to be more likely to suffer from it.. so to know if its old earlier phone. or new one . that soeant suppose to happen anymore but it still does..
Click to expand...
Click to collapse
Thanks for the info. I checked serial number on the box and it says 507. I know a lot of 505 has this issue.
Do you have a link to that thread to disable main cores? I can still sell working phone rather than bricked
And I'm so pissed now because I didn't do anything wrong. Damn LG! Life's not good anymore!!
Is there possibility to flash KDZ with other program than LG flash tool? I can't get it working, it always says it couldn't find right information...
NejcSterle said:
are you sure it's dead???
Cause, OMG!
I can't be without phone. Is there any other way?
And BTW, I have unlocked bootloader, so no warranty for me
Why do I need first 3 digits of serial number?
Click to expand...
Click to collapse
Mine has gone away for repair . and by the way I'm not sure if you've noticed but you are without the phone anyway if it doesn't work . lol
fridaycider said:
Mine has gone away for repair . and by the way I'm not sure if you've noticed but you are without the phone anyway if it doesn't work . lol
Click to expand...
Click to collapse
I want to fix it. This would probably be possible if LG flash tool worked. Do you have any suggestions? I really like this phone
NejcSterle said:
I want to fix it. This would probably be possible if LG flash tool worked. Do you have any suggestions? I really like this phone
Click to expand...
Click to collapse
I really wish I could help . I managed to do a factory reset and it lasted 5 mins . you could try the oven fix .
fridaycider said:
I really wish I could help . I managed to do a factory reset and it lasted 5 mins . you could try the oven fix .
Click to expand...
Click to collapse
well, i guess I'll have to buy new phone. I'm a little disappointed with LG for this issue. Anyway, thanks for all of the useful posts. Thread can be locked now
Yes it's LG issue, but if you had not unlocked the bootloader , you would still have warranty. They will be fix this without problem
Wysłane z mojego LG-H815 przy użyciu Tapatalka
NejcSterle said:
Do you have a link to that thread to disable main cores? I can still sell working phone rather than bricked
Click to expand...
Click to collapse
https://m.reddit.com/r/lgg4/comment..._guide/?utm_source=mweb_redirect&compact=true
NejcSterle said:
well, i guess I'll have to buy new phone. I'm a little disappointed with LG for this issue. Anyway, thanks for all of the useful posts. Thread can be locked now
Click to expand...
Click to collapse
Give it a shot to try to get it fixed.. some had with unlocked bootloader.. someone already posted the KDZ that disables big cores..
mine is 603, anybody knows if it could have the problem?
Inviato dal mio LG-H815 utilizzando Tapatalk
nic85 said:
mine is 603, anybody knows if it could have the problem?
Inviato dal mio LG-H815 utilizzando Tapatalk
Click to expand...
Click to collapse
well only time will tell most will do .its just a matter of time.. since they are new and the ones getting bootloops are older.. so they say it takes about 8-9 months to show.. will need to wait and see. in 10 months from manufacturing date.
you cant tell wich one will but, LG says they fixed the issue in new phones..
Here is the video tutorial: https://www.youtube.com/watch?v=lbJXwPmbXFc
raptorddd said:
well only time will tell most will do .its just a matter of time.. since they are new and the ones getting bootloops are older.. so they say it takes about 8-9 months to show.. will need to wait and see. in 10 months from manufacturing date.
you cant tell wich one will but, LG says they fixed the issue in new phones..
Click to expand...
Click to collapse
thanks, bought a Galaxy s7 edge tho
Inviato dal mio LG-H815 utilizzando Tapatalk
NejcSterle said:
Hello guys!
It all started today in the morning when I opened Instagram application on my G4 (H815 model) and suddenly the phone froze. After 15 or 20 seconds it tried to reboot itself but it went straight into bootloop. It's not acctually a bootloop. It tries to go past loading screen and reboots another time and after that all I can see is LG logo.
I tried to enter recovery mode. No success. I tried updating/flashing KDZ file with LG Flash Tool and I got error everytime saying there was not enough information....
Last thing I tried was to boot into download mode. It shows Firmware Update screen but I don't thing ADB is working. I tried command adb devices and it found nothing.
I'm so desperate now as I need phone tomorrow. I hope it's not hard-bricked. Do any of you have idea what to do?
Any help apprechiated
TIA
Nejc
Click to expand...
Click to collapse
Have you tried flash your KDZ file with LGUP software? http://forum.xda-developers.com/g4/help/lgup-install-kdz-mm-lp-t3249803
InterCity92 said:
Have you tried flash your KDZ file with LGUP software? http://forum.xda-developers.com/g4/help/lgup-install-kdz-mm-lp-t3249803
Click to expand...
Click to collapse
Yes, I tried everything. I've sent LG G4 for repair with unlocked bootloader, they replaced it without problems. I was without phone for 16 days though. It's working now, but I have some WiFi issues (slow download speeds)
[CAN LOCK THREAD NOW]
raptorddd said:
well only time will tell most will do .its just a matter of time.. since they are new and the ones getting bootloops are older.. so they say it takes about 8-9 months to show.. will need to wait and see. in 10 months from manufacturing date.
you cant tell wich one will but, LG says they fixed the issue in new phones..
Click to expand...
Click to collapse
They are 100% lying almost every other phone is being bootloop .. Hey guys dont buy new phone buy refurbished phones instead..
Sent from my LG-H815 using XDA-Developers mobile app
Related
Hi all , I've bricked this device about a month ago , I've been searching for unbrick method , I can say i searched the entire internet i was unnable to find any unbrick methods , nor new mainboard , I even conntacted huawei in the us , and they told me to buy new motherboard in alibaba.com there's no motherboard there to , I was supprised they to have no mainboards nor support for unbricking the device ,
so my question , Does anywan know how to do it, or where can i pursache a new motherboard.
You kind of need to explain the symptoms before the doctor can do anything, same thing applies here.
Explain what is happening on your device, No response / stuck on boot animation, will it go to Recovery etc.
Also what have you tried to unbrick. Give us some info otherwise we can't help.
I haven't seen any P6 Mobos for sale on Ebay and such, I wouldn't know about that.
Explain here... You'll get your phone unbricked. Never say die
Sent from my P6-U00 using XDA Premium HD app
PulseDroid said:
You kind of need to explain the symptoms before the doctor can do anything, same thing applies here.
Explain what is happening on your device, No response / stuck on boot animation, will it go to Recovery etc.
Also what have you tried to unbrick. Give us some info otherwise we can't help.
I haven't seen any P6 Mobos for sale on Ebay and such, I wouldn't know about that.
Click to expand...
Click to collapse
Well , I was trying to flash the CleanRom project , I'have made a post about that to ,
The Instructions were wery clear to me i followed them exactly how it was writen in tutorial.
I have an international verzion of P6 and according to that turorial , ( http://forum.xda-developers.com/showthread.php?t=2625680 )
in order to flash that room i moust firstly flash an Chineze verzion which comes with unlocked bootloader , then i did that
I downloaded the rom put it on phone flashed via setteings update software , then everything went fine the process it seelf showd me
completed 100% and in the end sayd OK , then my phone turned off, and it's never been on eversince :A
As of now the phone is totally dead black screen , I've tryed everything it doesent go in any mode
When i plug in the power cord it only shows a red light indicator.
I belive this is a Hard Brick , not soft brick .
Warranty? Did the same to mine got I repared for free...
jagwar1 said:
Warranty? Did the same to mine got I repared for free...
Click to expand...
Click to collapse
nope , no warranty
Nexhmedin said:
nope , no warranty
Click to expand...
Click to collapse
Did you tell them that you have bricked your P6? Just tell them you haven't done anything and you're a total noob.
rupro327 said:
Did you tell them that you have bricked your P6? Just tell them you haven't done anything and you're a total noob.
Click to expand...
Click to collapse
Yes i did brick my P6 and nope I aint gona tell them Im a noob :A
The thing here is to get help in here is not about send it back to china so if you have any other idea , your welcome to share.
I have no warranty , even if it had this phone is buyed in china , and traveled to the otherside of the world :it would cost as mouch as the phone itseelf to send it back to service.
Try flashing the latest TWRP, it has off mode charging. Can you put your phone in fastboot mode via adb ?
Not Hard Brick!
Happened to me before and guess what? Tried very simple thing - and it worked.
Take your sdCard out of the phone.
Replace the dload folder with the extraction from either the B111 from the Huawei site or the B125 from here on xda
Reinsert card and press all buttons down till phone goes into internal recovery.
Your main problem will be having enough battery to get you twenty minutes.
If your red light is functioning, you probably haven't blown your motherboard.
Sent from my LG-D802 using XDA Premium HD app
Nexhmedin said:
Hi all , I've bricked this device about a month ago , I've been searching for unbrick method , I can say i searched the entire internet i was unnable to find any unbrick methods , nor new mainboard , I even conntacted huawei in the us , and they told me to buy new motherboard in alibaba.com there's no motherboard there to , I was supprised they to have no mainboards nor support for unbricking the device ,
so my question , Does anywan know how to do it, or where can i pursache a new motherboard.
Click to expand...
Click to collapse
you device boot an loop in huawei screen.
samuelbryan said:
you device boot an loop in huawei screen.
Click to expand...
Click to collapse
Nope my device is completly frozzen no sign of life dead screen , when I connect to pc nothing show's up I've tryed installing drivers and everything else with no success same thing nothing happen's.
Nexhmedin said:
Nope my device is completly frozzen no sign of life dead screen , when I connect to pc nothing show's up I've tryed installing drivers and everything else with no success same thing nothing happen's.
Click to expand...
Click to collapse
Only solution for that is to take your phone to local service. I am talking from experience.
Sent from my ME371MG using xda app-developers app
Can you check if you plug it into you computer that your computer connects to it or makes a sound? That can probably prove that the motherboard is fine and maybe your LCD is broken or has loose connection.
Happened to me before. Black screen, only red led, nothing else working. It happened that I got scammed by a seller.
What I ended up doing was taking apart the phone and I found that the LCD connection was loose. Fixed that, then I saw that the phone wouldn't boot. Loaded B111, B118, nothing worked. I then got B125, and it miraculously worked.
You could try what I did, but it is quite risky and I was very lucky.
I have to agree with goce. Unless you are experienced and willing to mess around with things, you should go find local service.
samuelbryan said:
you device boot an loop in huawei screen.
Click to expand...
Click to collapse
What can I do on my phone just flashes the red light and include only the logo of huawei.
My P6 is stuck on splash screen. I rooted the handset and tried to install TWRP via flashify, it installed but after reboot its just stuck on splash screen. I cannot go into recovery as well now.
gurvinder76 said:
My P6 is stuck on splash screen. I rooted the handset and tried to install TWRP via flashify, it installed but after reboot its just stuck on splash screen. I cannot go into recovery as well now.
Click to expand...
Click to collapse
I think you should download the TWRP recovery for jelly bean from surdu and flash it from bootloader. If you are on the international this is the method for unlocking bootloader:
http://forum.xda-developers.com/showthread.php?t=2666116
Flash a custom rom next
Sent from my P6-U06 using XDA Premium 4 mobile app
Hi, I have cynogen installed and all was working fine until this morning, noticed my phone appeared to be booting up, gets to the blue circle then goes black and goes back to the LG screen, then repeats. Ive never been able to get into recovery by pressing the power and vol button and have tried numerous times with no joy. I know i can boot into recovery using ADB but the phones needs to be on doesnt it? Is there any other way that I can do this? Please help been with out my phone all day! Feel lost lol
foxguard said:
Hi, I have cynogen installed and all was working fine until this morning, noticed my phone appeared to be booting up, gets to the blue circle then goes black and goes back to the LG screen, then repeats. Ive never been able to get into recovery by pressing the power and vol button and have tried numerous times with no joy. I know i can boot into recovery using ADB but the phones needs to be on doesnt it? Is there any other way that I can do this? Please help been with out my phone all day! Feel lost lol
Click to expand...
Click to collapse
you could do 2 things.. one download KDZ use LGUP flash it and see if it was software related or something went wrong at flash.. if it keeps doing it then it has the bootloop issue.. and need to be sent back for repair....can you provide your first 3 digits of your serial number...?
raptorddd said:
you could do 2 things.. one download KDZ use LGUP flash it and see if it was software related or something went wrong at flash.. if it keeps doing it then it has the bootloop issue.. and need to be sent back for repair....can you provide your first 3 digits of your serial number...?
Click to expand...
Click to collapse
Thank you, will look at this kdz, is it simple to use?
it has been working fine on cynogen for last few months, nor changed anything
s/n is 508
foxguard said:
Thank you, will look at this kdz, is it simple to use?
it has been working fine on cynogen for last few months, nor changed anything
s/n is 508
Click to expand...
Click to collapse
yes it is its pretty easy... . file is big though... download kdz for you variant.. what android you are using.? MM or were you on stock LP.?
well i think since your phone is from 2015 august. that bootloop was supposed to be fixed by then. but newer phone are still getting hit by the bootloop.. but be aware unlocking the bootloader voids warranty.. some been lucky that phone were repaired some were denied repair..
raptorddd said:
yes it is its pretty easy... . file is big though... download kdz for you variant.. what android you are using.? MM or were you on stock LP.?
well i think since your phone is from 2015 august. that bootloop was supposed to be fixed by then. but newer phone are still getting hit by the bootloop.. but be aware unlocking the bootloader voids warranty.. some been lucky that phone were repaired some were denied repair..
Click to expand...
Click to collapse
Its been unlocked for ages and running the cyanogen rom, this is what is now stuck but was running fine. lg website doesnt have the programme any more, will hunt for it. so this will work even though phone doesnt boot?
foxguard said:
Its been unlocked for ages and running the cyanogen rom, this is what is now stuck but was running fine. lg website doesnt have the programme any more, will hunt for it. so this will work even though phone doesnt boot?
Click to expand...
Click to collapse
her it is..
http://forum.xda-developers.com/g4/help/lgup-install-kdz-mm-lp-t3249803
http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
here are the links but i think you got the BOOTLOOP problem that many been affected..
NO ...... the only way for your phone to boot and gather all data is to flash a moddedKDZ.. but am not sure if it works on your variant..
if you have warranty send it back...but if they find out its unlocked they may deny repair.. you must pay for it...
this will make it boot but it will make it slow. as it disables the main cores...
https://www.reddit.com/r/lgg4/comments/45gfg2/dae_g4_series_msm_big_core_disable_tool_guide/
read this post..
http://forum.xda-developers.com/g4/help/lg-g4-stuck-bootloop-t3268734
raptorddd said:
her it is..
http://forum.xda-developers.com/g4/help/lgup-install-kdz-mm-lp-t3249803
http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
here are the links but i think you got the BOOTLOOP problem that many been affected..
NO ...... the only way for your phone to boot and gather all data is to flash a moddedKDZ.. but am not sure if it works on your variant..
if you have warranty send it back...but if they find out its unlocked they may deny repair.. you must pay for it...
this will make it boot but it will make it slow. as it disables the main cores...
https://www.reddit.com/r/lgg4/comments/45gfg2/dae_g4_series_msm_big_core_disable_tool_guide/
read this post..
http://forum.xda-developers.com/g4/help/lg-g4-stuck-bootloop-t3268734
Click to expand...
Click to collapse
Going to give this a whirl now mate, thanks.
My phone died while surfing and clicking a link (link was ok I checked on a notebook). It seemed to restart but ended with the LG logo - and after that ended with a black screen. Then I tried every combination to boot again (Volume down+Start button to get into recovery, Vol- + USB cable to get into download mode, took out the accu) but nothing happenend. Just dead. Do you have any idea to let my phone start again? Thanks for any help!
Either the ilapo bootloop. Or if its a hrd brick only fix is octoplus box with jtag support. Were u flashing anything or did it just reboot into a bootloop
TheMadScientist420 said:
Either the ilapo bootloop. Or if its a hrd brick only fix is octoplus box with jtag support. Were u flashing anything or did it just reboot into a bootloop
Click to expand...
Click to collapse
What is "ilapo"? And sorry, but I don't know octopus box, too. I wasn't flashing anything, just surfing on a website. For a short moment I saw the LG Logo, after that it was black...
Hrdware failure mother board is bad. Called infinite loop auto power off. Its a defect. Call lg. They may fix it under extended waranty
After I have a read a lot about this specific problem in this forum, I think it's the same with my phone. I will send it back hoping it will be repaired.
Same here
wp007 said:
After I have a read a lot about this specific problem in this forum, I think it's the same with my phone. I will send it back hoping it will be repaired.
Click to expand...
Click to collapse
Any idea if LG will fix your phone? I also have a hard brick on my BRAND NEW G4.
I tried TK's root method on my H811 but my version is 10d and seems like it does not
work with his version of the root image (10h).
leeh97 said:
Any idea if LG will fix your phone? I also have a hard brick on my BRAND NEW G4.
I tried TK's root method on my H811 but my version is 10d and seems like it does not
work with his version of the root image (10h).
Click to expand...
Click to collapse
I hope they will. But ath the same time I'm looking for another phone, too. Because I don't know whether the fixed phone will survive for a long time. Obviously LG shouldn't be the first choice at the moment.
wp007 said:
I hope they will. But ath the same time I'm looking for another phone, too. Because I don't know whether the fixed phone will survive for a long time. Obviously LG shouldn't be the first choice at the moment.
Click to expand...
Click to collapse
There are even refurbed phones that lg has fixxed ilapoing too. From what i understand no g4 is safe.
Seems like you had an old G4. What is your serial number? Only digits matter. Mine is 602 and so far noone got bootloop on 602, if your is 500-510 ur very likely to get bootloop. You can still turn on your phone with modifying hardware but best way is just to give it back on warranty
Wysłane z mojego LG-H815 przy użyciu Tapatalka
wp007 said:
I hope they will. But ath the same time I'm looking for another phone, too. Because I don't know whether the fixed phone will survive for a long time. Obviously LG shouldn't be the first choice at the moment.
Click to expand...
Click to collapse
Did the same, bought a zenfone 2 yesterday. So far really happy, great for the price. I don't like the bloatware so I unlocked, rooted and installed CM13. Very easy and smooth process. Working great.
Hello there, First of all i am new here, This is my first post here... well let's continue with my problem.
I bought a LG G4 about 1 month ago, everything was going perfectly, but 2 days ago it start to install a new android version on the phone, it says a new update was there, so i tried to download it... Everything goes ok and then my phone start with problems, i can't unistall any app because my phone restart, can't do a password because it close, can't use my phone like always...
So i tried to downgrade my phone to a previous android version, i tried this method: http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
I used the kdz method using LG UP, i downloaded the firmware (PR H810PR10a_04.kdz) so i decided to follow the step in the thread mentioned before, everything was ok, it show up 100% and say complete, so i decide to unplug my phone and tried to power up, so what's up? My phone died, i can't make it power up, can't access download mode, can't acess factory reset or anything else, It doesn't power up using power on button, tried to charge and does nothing, PC don't reconigze it...
So maybe i bricked it, Is there any solution to this? As i need help... I am afraid of losing my phone as it was working amazing before.
Thanks you in advance.
moises1012 said:
Hello there, First of all i am new here, This is my first post here... well let's continue with my problem.
I bought a LG G4 about 1 month ago, everything was going perfectly, but 2 days ago it start to install a new android version on the phone, it says a new update was there, so i tried to download it... Everything goes ok and then my phone start with problems, i can't unistall any app because my phone restart, can't do a password because it close, can't use my phone like always...
So i tried to downgrade my phone to a previous android version, i tried this method: http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
I used the kdz method using LG UP, i downloaded the firmware (PR H810PR10a_04.kdz) so i decided to follow the step in the thread mentioned before, everything was ok, it show up 100% and say complete, so i decide to unplug my phone and tried to power up, so what's up? My phone died, i can't make it power up, can't access download mode, can't acess factory reset or anything else, It doesn't power up using power on button, tried to charge and does nothing, PC don't reconigze it...
So maybe i bricked it, Is there any solution to this? As i need help... I am afraid of losing my phone as it was working amazing before.
Thanks you in advance.
Click to expand...
Click to collapse
Anyone can help me please? I really need help with this!
moises1012 said:
Anyone can help me please? I really need help with this!
Click to expand...
Click to collapse
Just give another cable a try. Maybe it's just the charger. Otherwise you may be another victim of the motherboard issue. Which serial? 5xx?
steadfasterX said:
Just give another cable a try. Maybe it's just the charger. Otherwise you may be another victim of the motherboard issue. Which serial? 5xx?
Click to expand...
Click to collapse
Where can i find the serial number? Sorry i am just newbie in this.
About your solution it doesn't work, I have tried diferrent cables chargers and still don't work, It don't make any sign of life, it's dead completely.
Anyone please help me....
moises1012 said:
Where can i find the serial number? Sorry i am just newbie in this.
About your solution it doesn't work, I have tried diferrent cables chargers and still don't work, It don't make any sign of life, it's dead completely.
Click to expand...
Click to collapse
Pull out he battery and you will see the serial. If it starts with 5xx your chances are big that you're another victim of the main board issue.
Check the other threads regarding bootloop and if you wanna recover your data try the freezer or oven method (search for those here)
.
steadfasterX said:
Pull out he battery and you will see the serial. If it starts with 5xx your chances are big that you're another victim of the main board issue.
Check the other threads regarding bootloop and if you wanna recover your data try the freezer or oven method (search for those here)
.
Click to expand...
Click to collapse
No, My serial number don't start with 5, it's 404kxxxxx
Anyways i am going to give those threads a look, thanks you so much.
steadfasterX said:
Pull out he battery and you will see the serial. If it starts with 5xx your chances are big that you're another victim of the main board issue.
Check the other threads regarding bootloop and if you wanna recover your data try the freezer or oven method (search for those here)
.
Click to expand...
Click to collapse
I have read others thread regarding the bootloop issue but it's not my problem... The main problem is my phone is dead... I can't make PC to recognize it, can't put chargers, don't even give any sign of life to power up, LED don't power up... So how can i do any of these methods when i can't make it awake?
Thanks you.
Me too, my phone doesn't turn on anymore, please help
Any solution to this please?
Your phone is proably refurbrished, and it have no all h810 parts inside. So proably it's not H810, and you flashed image for this, that's can be problem. you have to disassembly your phone and check parts.
I buyed it new so it's not refurbrished
Where you bought
Ganjax said:
Where you bought
Click to expand...
Click to collapse
Amazon, I bought it new. I know in amazon are some refurbrished phones but i am sure i bought it new.
moises1012 said:
Amazon, I bought it new. I know in amazon are some refurbrished phones but i am sure i bought it new.
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Amazon? It's same as aliexpress or even wish
It's an Online shop, I bought it directly of a trusted seller so i am sure it's new... The problem come when it start updating.
LG is having a hard time with dead phones, one of my Nexus 5x just died... It just died and will need to send it to repair.
Enviado desde mi Nexus 5X mediante Tapatalk
Hi,
I've got H815 stuck on LG logo. I've tried flashing stock fw, the I've tried the LG Bridge way, all of them completed but still stuck. Then I've tried the hard reset but no luck. Is this hardware issue then?
ojcu said:
Hi,
I've got H815 stuck on LG logo. I've tried flashing stock fw, the I've tried the LG Bridge way, all of them completed but still stuck. Then I've tried the hard reset but no luck. Is this hardware issue then?
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Flash stock fw with lg up https://www.technobuzz.net/download-lgup-tool/
jason_l367 said:
Flash stock fw with lg up https://www.technobuzz.net/download-lgup-tool/
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I've tried that already. Flashing goes well, but then it's still stuck on LG logo. Another thing, when I leave the phone without the battery for night, then in the morning it boots up up to optimizing apps, blue led flashes but then goes back bootloop. Some people here recommend lgup with different dll files and particular fw but I don't know if there's a point.
Yea I unbricked my bootlooped H815T with thiskdz give it a try..
I got this phone second hand and the guy said he was trying to downgrade fw, after which the bootloop happened. Is it possible that it's just the anti-rollback and not the faulty motherboard? How to make sure?
My phone is in the freezer now and we'll see how it goes...
jason_l367 said:
Yea I unbricked my bootlooped H815T with thiskdz give it a try..
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I've just tried that, no luck. Phone still shows LG logo...
ojcu said:
I got this phone second hand and the guy said he was trying to downgrade fw, after which the bootloop happened. Is it possible that it's just the anti-rollback and not the faulty motherboard? How to make sure?
My phone is in the freezer now and we'll see how it goes...
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Have you tried the 29a nougat beta? Sorry dude I've unbricked my G4 a lot of times with flashtool and lgup, but never had your encounter
jason_l367 said:
Have you tried the 29a nougat beta? Sorry dude I've unbricked my G4 a lot of times with flashtool and lgup, but never had your encounter
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I've just tried something that definitely prooves that's hardware issue. I've disabled big cores using that guide and phone works now. It's just single core though. You can make images to run on 4 cores but it's only temporary solution and I'm afraid the phone may die at any time. I think I'm gonna do the return but the guy is not really happy to do that.
Maybe try to unlock the bootloader and flash twrp. It's what I would do.
Best of luck
It is unlocked. I'm just gonna return the phone. Guy sold it as having a software issue, but disabling big cores proved it's an infamous LG ilapo. It can run on 4 cores, there are guides how to do it, but you can never be sure when it dies completely. Thanks for help anyway.