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I was upgrading my lg g4 verizon version vs986 to android 6.0 and it stopped at mid of the update process, that bricked my phone and now i cant access to download or recovery mode, i was using stock rom and without root or custom recovery, any idea how can I unbrick it? pls help. Thanks in advance pals.
Not even lg logo on screen :C
http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
Go back to stock
rajkatiyar07 said:
http://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
Go back to stock
Click to expand...
Click to collapse
Cant enter download mode pal
Delintg2 said:
Cant enter download mode pal
Click to expand...
Click to collapse
then i guess tell LG and have them repaired
Maybe a stupid question..... but have you tried to refurbish with LGUP ? As long as it detects the phone LGUP should do the rest itself, or doesnt it? Have not bricked my LG before, but have bricked my sony device and as long as it got detected by the pc it always was fixable
waagbull said:
Maybe a stupid question..... but have you tried to refurbish with LGUP ? As long as it detects the phone LGUP should do the rest itself, or doesnt it? Have not bricked my LG before, but have bricked my sony device and as long as it got detected by the pc it always was fixable
Click to expand...
Click to collapse
Thats the problem, pc doesnt recognize it :c
I am having LG G4, I don't know what's the actual model of my phone.
In the about setting of the phone, it is showing model H815, In LG Bridge it is showing LGF500L, On the phone box there is no model written and after removing the battery it is showing H811 model. Can somebody tell me which is the correct model of my phone?
Now I flashed the LGF500L tot using LG flash tool and updated my phone to nougat using LG Bridge. Now In about phone, the model has been changed from H815 to F500L
I want to unlock the bootloader and want to install the TWRP for custom ROM. The problem is I can't boot/reboot into bootloader/fastboot mode.
I have tried the hardware key combination and "adb reboot bootloader" but didn't get success, Every time the phone just restarts.
Is there any solution?
Also, the root permission has gone after updations.
So, in short I have 2 Questions/problems, please help me if you know any answer. I will be highly thankful to you
Ques 1: What is the actual model of my phone? (Edit: Solved, see reply #4)
Ques 2: How to open bootloader or fastboot mode so that I can unlock it?
lg g4 exact model
m4mohit said:
I am having LG G4, I don't know what's the actual model of my phone.
In the about setting of the phone, it is showing model H815, In LG Bridge it is showing LGF500L, On the phone box there is no model written and after removing the battery it is showing H811 model. Can somebody tell me which is the correct model of my phone?
Now I flashed the LGF500L tot using LG flash tool and updated my phone to nougat using LG Bridge. Now In about phone, the model has been changed from H815 to F500L
I want to unlock the bootloader and want to install the TWRP for custom ROM. The problem is I can't boot/reboot into bootloader/fastboot mode.
I have tried the hardware key combination and "adb reboot bootloader" but didn't get success, Every time the phone just restarts.
Is there any solution?
Also, the root permission has gone after updations.
Whenever I tried to flash H811 kdz it failed. Is there any way to flash H811 kdz in my phone running on F500L (nougat)?
So, in short I have 3 Questions/problems, please help me if you know any answer. I will be highly thankful to you
Ques 1: What is the actual model of my phone?
Ques 2: How to open bootloader or fastboot mode?
Ques 3: How to Change software from f500l to H811?
Click to expand...
Click to collapse
if u wants to see exact model then its present on motherboard.
m4mohit said:
I am having LG G4, I don't know what's the actual model of my phone.
In the about setting of the phone, it is showing model H815, In LG Bridge it is showing LGF500L, On the phone box there is no model written and after removing the battery it is showing H811 model. Can somebody tell me which is the correct model of my phone?
Now I flashed the LGF500L tot using LG flash tool and updated my phone to nougat using LG Bridge. Now In about phone, the model has been changed from H815 to F500L
I want to unlock the bootloader and want to install the TWRP for custom ROM. The problem is I can't boot/reboot into bootloader/fastboot mode.
I have tried the hardware key combination and "adb reboot bootloader" but didn't get success, Every time the phone just restarts.
Is there any solution?
Also, the root permission has gone after updations.
Whenever I tried to flash H811 kdz it failed. Is there any way to flash H811 kdz in my phone running on F500L (nougat)?
So, in short I have 3 Questions/problems, please help me if you know any answer. I will be highly thankful to you
Ques 1: What is the actual model of my phone?
Ques 2: How to open bootloader or fastboot mode?
Ques 3: How to Change software from f500l to H811?
Click to expand...
Click to collapse
open phone and see model at motherboard plaque as guy above shows then go from there.
patilkalpesh said:
if u wants to see exact model then its present on motherboard.
Click to expand...
Click to collapse
Thanks, @patilkalpesh for the screenshot.
F500L is written on my phone motherboard.
See attached image.
Currently, I am using F500L30b (nougat) version.
I can't boot into bootloader, the phone just restarts if I try to boot into bootloader (fastboot) mode. Please please solve this problem so that I can unlock the BL.
m4mohit said:
Thanks, @patilkalpesh for the screenshot.
F500L is written on my phone motherboard.
See attached image.
Currently, I am using F500L30b (nougat) version.
I can't boot into bootloader, the phone just restarts if I try to boot into bootloader (fastboot) mode. Please please solve this problem so that I can unlock the BL.
Click to expand...
Click to collapse
F500 cannot be unlocked officially.
.
Sent from my LG-H815 using XDA Labs
steadfasterX said:
F500 cannot be unlocked officially.
.
Sent from my LG-H815 using XDA Labs
Click to expand...
Click to collapse
Thanks @steadfasterX for the reply.
Is there any unofficial way to unlock the bootloader?
m4mohit said:
Thanks @steadfasterX for the reply.
Is there any unofficial way to unlock the bootloader?
Click to expand...
Click to collapse
Your only chance atm:
https://forum.xda-developers.com/g4/general/bl-unlock-unlock-bootloader-proof-t3648288
.
Sent from my LG-H815 using XDA Labs
steadfasterX said:
Your only chance atm:
https://forum.xda-developers.com/g4/general/bl-unlock-unlock-bootloader-proof-t3648288
.
Sent from my LG-H815 using XDA Labs
Click to expand...
Click to collapse
Will it work for F500L (nougat)?
anyone tried?
m4mohit said:
Will it work for F500L (nougat)?
anyone tried?
Click to expand...
Click to collapse
You would be the first F500 one
.
Sent from my LG-H815 using XDA Labs
steadfasterX said:
You would be the first F500 one
.
Sent from my LG-H815 using XDA Labs
Click to expand...
Click to collapse
Then I will try this method but not today (After reading WARNING on that thread, I am little bit afraid)
@steadfasterX
Can you tell me, why all USSD codes are not working?
for example: If I type *#06# then nothing happen or if I try any other ussd code then also nothing happen.
Is there any solution for it?
m4mohit said:
Then I will try this method but not today (After reading WARNING on that thread, I am little bit afraid)
Click to expand...
Click to collapse
Yes dude being afraid makes totally sense and is for a good reason.
The risk is high, you can loose a lot or win a lot. Up to you..
m4mohit said:
@steadfasterX
Can you tell me, why all USSD codes are not working?
for example: If I type *#06# then nothing happen or if I try any other ussd code then also nothing happen.
Is there any solution for it?
Click to expand...
Click to collapse
Those codes are ROM dependent and you're using a brand new version (nougat for your device is just a few weeks old)
Maybe try
*#*#06#*#*
##06##
.
Sent from my LG-H815 using XDA Labs
steadfasterX said:
Those codes are ROM dependent and you're using a brand new version (nougat for your device is just a few weeks old)
Maybe try
*#*#06#*#*
##06##
Click to expand...
Click to collapse
Not Working.... Leave the USSD code it's not a issue for me.
If I can't unlock BL, tell me is there any way to Root the Phone???
m4mohit said:
Not Working.... Leave the USSD code it's not a issue for me.
If I can't unlock BL, tell me is there any way to Root the Phone???
Click to expand...
Click to collapse
Yes but only on LL.
.
Sent from my LG-H815 using XDA Labs
steadfasterX said:
Yes but only on LL.
Click to expand...
Click to collapse
@steadfasterX I tried to flash the v11d TOT using LGUP but getting error " error code = 0x2000
Do u know any way to downgrade from 7.0 to 5.1 ??
OR how I can rollback to LP ?
m4mohit said:
@steadfasterX I tried to flash the v11d TOT using LGUP but getting error " error code = 0x2000
Do u know any way to downgrade from 7.0 to 5.1 ??
OR how I can rollback to LP ?
Click to expand...
Click to collapse
Can you check your anti rollback please? I don't know if the f500 has it implemented but that could be the reason.
.
Sent from my LG-H815 using XDA Labs
steadfasterX said:
Can you check your anti rollback please? I don't know if the f500 has it implemented but that could be the reason.
Click to expand...
Click to collapse
My Anti-rollback Version is 0
m4mohit said:
My Anti-rollback Version is 0
Click to expand...
Click to collapse
thats very good (and so not the issue)
try to use an USB 2.0 port if u currently using a 3.0 one.. sounds still strange to me but I saw that error related to the usb port somewhere.
Besides that it could be likely a wrong msm DLL issue or you're just following the wrong guide.
I think this one should work for you too:
https://forum.xda-developers.com/g4/general/guide-lg-g4-stock-firmware-to-stock-kdz-t3107848
otherwise do a search on this error like here: https://forum.xda-developers.com/search/thread/3107848?query=0x2000
I would recommend better asking in the above thread for further help is better than going on in this thread here (has nothing to do with your original question btw... )
.
Does anyone have the blankflash file for moto g5 cedric? I made a security update in stock rom with bootloader unlocked and my phone won't turn on anymore, it just blinks the notification led when it's plugged... Help please, I tested any methods for hours, none with success.
iagossilva said:
Does anyone have the blankflash file for moto g5 cedric? I made a security update in stock rom with bootloader unlocked and my phone won't turn on anymore, it just blinks the notification led when it's plugged... Help please, I tested any methods for hours, none with success.
Click to expand...
Click to collapse
It doesn't currently exist so if you need your phone working now you will need to replace the motherboard
There's loads of threads talking about this so please refrain from constantly opening new threads asking for blank flash files
I have one, but have error:"ERROR: sahara_download()->IO error".
You can try and give me back a result.
Help
I need some urgent help !!!
My Moto G5XT1672 came into hardbrick after an update via OTA. I can not find anything to fix it! I saw in some tutorials of other models a formula using a blankflash, but I can not find it for my model !!! another way is using the medusa box pro, but in my city no assistance has this box !!! help me please.......
Dears
can someone help providing a tool to unbrick my phone but with hydrogen OS not the OOS?
Thanks
mohawahba said:
Dears
can someone help providing a tool to unbrick my phone but with hydrogen OS not the OOS?
Thanks
Click to expand...
Click to collapse
Did you try the one for OP3 on OOS? After booting, may be you can flash H2OS.
tnsmani said:
Did you try the one for OP3 on OOS? After booting, may be you can flash H2OS.
Click to expand...
Click to collapse
how? if im having locked bootloader and the phone won't let me unblock bootloader you know. if you tell me how, I'd be grateful to you.
mohawahba said:
how? if im having locked bootloader and the phone won't let me unblock bootloader you know. if you tell me how, I'd be grateful to you.
Click to expand...
Click to collapse
That is not an issue, AFAIK. While using the tool, you will be in edl mode and not in bootloader mode. Just try it. You are not going to be worse off.
Hello brothers!
I'd like to know more about unlock bootloader, msm tool and about custom rom.
Does oneplus give us the ability to unlock the bootloader?
Is it possible to create a msm tool for it? I know that oneplus 10 pro had a problem with it...
As a oneplus 8/8 pro, 6T, op5, op3 and op1 user I always liked the fact that these were perfect phones for development. oneplus gives us such an opportunity at all now? My question is because I haven't seen it on op10pro...
I hope someone can answer these questions and we can talk about it together.
Best regards zelos156 aka zeusgod
Msm is dead since oppo took over oneplus
toolhas4degrees said:
Msm is dead since oppo took over oneplus
Click to expand...
Click to collapse
I thought they found a workaround for msm tool in the coding I may be wrong
scottlam1 said:
I thought they found a workaround for msm tool in the coding I may be wrong
Click to expand...
Click to collapse
No
There is fastboot enhanced which doesn't save you if you hard brick and can't get into fastboot flashing mode(not stock bootloader). Chinese users say there is a flash tool but nothing has surfaced yet. A dev who was trying to make it work for a cease and desist message from oppo
Oh that's stinks msm was a godsend for me because of the readback function built in to pull stock boot image for magisk
I bricked my OP11 and desperately need MSM : (
BL is locked, it stuck in a bootloop to recovery mode
PC can't detect the phone.
I couldn't get back to FASTBOOT with pressing physical key. Please help!
i had same issue, try disconnecting the cable then turn on while pressing all keys, somehow i got to fastboot,
am there at moment trying to figure out next
kwokchun said:
I bricked my OP11 and desperately need MSM : (
BL is locked, it stuck in a bootloop to recovery mode
PC can't detect the phone.
I couldn't get back to FASTBOOT with pressing physical key. Please help!
Click to expand...
Click to collapse
Danz17 said:
i had same issue, try disconnecting the cable then turn on while pressing all keys, somehow i got to fastboot,
am there at moment trying to figure out next
Click to expand...
Click to collapse
Thanks for sharing, I definitely need to try that! Did you press all keys and hold, or just press randomly?
So I can't get the drivers to recognize the device. OP does not have the 11 listed in the drivers download page. Are there other drivers that work?
**UPDATE** Disregard. Figured it out.
if you can access 9008 mode then you can recover It
kwokchun said:
I bricked my OP11 and desperately need MSM : (
BL is locked, it stuck in a bootloop to recovery mode
PC can't detect the phone.
I couldn't get back to FASTBOOT with pressing physical key. Please help!
Click to expand...
Click to collapse
Daniha said:
if you can access 9008 mode then you can recover It
Click to expand...
Click to collapse
Can you please tell how? My phone was stuck at EDL mode. I couldn't find any guide on how to recover and for some reason, QLMFlasherTrial was not opening in my PC. I have my phone to service centre for repair and still waiting.
Is there a link someone could share for unlocking bootloader or perhaps the payload dump method?
treetolber said:
Is there a link someone could share for unlocking bootloader or perhaps the payload dump method?
Click to expand...
Click to collapse
Root permissions guide for OP11 EU (2449) & backup partition "Persist.img"
You do everything you do according to this guide only at your own responsibility. There were a lot of contradictory and various complications during the process of rooting the new OnePlus 11 model. The process described below was performed on my...
forum.xda-developers.com
qriozum said:
Root permissions guide for OP11 EU (2449) & backup partition "Persist.img"
You do everything you do according to this guide only at your own responsibility. There were a lot of contradictory and various complications during the process of rooting the new OnePlus 11 model. The process described below was performed on my...
forum.xda-developers.com
Click to expand...
Click to collapse
Thanks. I don't have the EU variant though. CPH2451 A.07
{Mod edit: Quoted post has been deleted. Oswald Boelcke, Senior Moderator}
{Mod edit}. currently my device is hardbrick. tried to run using msm tool with oppo's account but flashing stops at 3% after "authentication" and gives error "sw mismatch"
zelos156 said:
Hello brothers!
I'd like to know more about unlock bootloader, msm tool and about custom rom.
Does oneplus give us the ability to unlock the bootloader?
Is it possible to create a msm tool for it? I know that oneplus 10 pro had a problem with it...
As a oneplus 8/8 pro, 6T, op5, op3 and op1 user I always liked the fact that these were perfect phones for development. oneplus gives us such an opportunity at all now? My question is because I haven't seen it on op10pro...
I hope someone can answer these questions and we can talk about it together.
Best regards zelos156 aka zeusgod
Click to expand...
Click to collapse
Qualcomm has a git for this
Linaro Git Hosting
git.linaro.org
You're scroll down until you see "landing-teams"
Just click on it and it will expand then just look
"Working/Qualcomm" and all of them are for Qualcomm devices/software.
surajpai524 said:
Can you please tell how? My phone was stuck at EDL mode. I couldn't find any guide on how to recover and for some reason, QLMFlasherTrial was not opening in my PC. I have my phone to service centre for repair and still waiting.
Click to expand...
Click to collapse
Update: I went to service centre in India to fix my bricked OnePlus 11. Service centre didn't have enough software yet to fix. Also My device was the first device registered to be fixed. So I'm getting a replacement of the device.
Just fastboot flashing unlock
treetolber said:
Is there a link someone could share for unlocking bootloader or perhaps the payload dump method?
Click to expand...
Click to collapse
Namhoang05 said:
Help me contact that person. currently my device is hardbrick. tried to run using msm tool with oppo's account but flashing stops at 3% after "authentication" and gives error "sw mismatch"
Click to expand...
Click to collapse
did you try to flash oos via edl or did you try to flash the firmware that was on the cell phone via edl? (if that is a china op11 you should flash coloros by edl with the tool if you have an AUTH. for the tool
str8str said:
Just fastboot flashing unlock
Click to expand...
Click to collapse
That didn't work when I tried. Actually I tried fastboot oem unlock. That's still the correct phrase right?