hello sir
i have an lg g850um at&t unlocked bootloader , android 10 stock
im following the tutorial to crossflash my phone to dual sim variant
im erased op_a and op_b , FTM, Modem_A, Modem_B, SID_A, SID_B, OP_A, OP_B.
im backup all of those already but now i cant restore op_a and op_b partition
qfil show me error on the log
my phone now infinite restart after lg logo
please help me thanks very much!!!
hello everyone im unbrick successfully today
im follow the crossflash tutorial of lg g8 forum and this file is somes of partitions for lg g850um
here
Do you have stock rom lg g8x att?
Sisiw393 said:
Do you have stock rom lg g8x att?
Click to expand...
Click to collapse
For now only option is crossflash , im not have any of backup and not own the phone anymore
I succesfully crossflash my lg g8x att but some issue auto rotation and fp not working
Sisiw393 said:
I succesfully crossflash my lg g8x att but some issue auto rotation and fp not working
Click to expand...
Click to collapse
lock the bootloader and it will function again
Cuonglla117 said:
lock the bootloader and it will function again
Click to expand...
Click to collapse
thanks i will try to unlock
Cuonglla117 said:
lock the bootloader and it will function again
Click to expand...
Click to collapse
i all ready lock the bootloader and same auto rotate and fp not works
Sisiw393 said:
i all ready lock the bootloader and same auto rotate and fp not works
Click to expand...
Click to collapse
Did u follow the crossflash tutorial step by step ? Tick flash all partition but not tick sid_a and b
Cuonglla117 said:
Did u follow the crossflash tutorial step by step ? Tick flash all partition but not tick sid_a and b
Click to expand...
Click to collapse
Yes dude i know i tried so many times crossflash from a9 to a10 a11 but auto rotation and fp not woorking.. I think 1 sollution is to get back to stock rom of lg g8x att but no available kdz file.
Sisiw393 said:
Yes dude i know i tried so many times crossflash from a9 to a10 a11 but auto rotation and fp not woorking.. I think 1 sollution is to get back to stock rom of lg g8x att but no available kdz file.
Click to expand...
Click to collapse
Can u post the booting video of the phone please
Cuonglla117 said:
Can u post the booting video of the phone please
Click to expand...
Click to collapse
Here i hoping to someone can help or give the stock rom of lg g8x att
LG
Lô Văn Võ said:
Mình cũng bị brick tương tự, máy LG G8x, bác có link hướng dẫn unbrick gửi mình đc không vậy?
Click to expand...
Click to collapse
Mod edit - translated by https://translate.google.com/?
Get your unbrick, find facebook ...
*********************************
Nhận unbrick bạn nhé, tìm facebook ...
Lô Văn Võ said:
LG G8x
Click to expand...
Click to collapse
contact
Greetings to all!Need help with crossflash ,stuck on error 0x6004,CrossDL ATT_US>OPEN_CA
0FIMA0 said:
Greetings to all!Need help with crossflash ,stuck on error 0x6004,CrossDL ATT_US>OPEN_CA
Click to expand...
Click to collapse
Follow this tutorial.It will get you crossflashed.
[Tutorial] Crossflash, Bypass OPID Mismatched Error
Hi there ;) Thanks to all other guys here who have made helpful development to tame this beautiful =) To crossflash models other than LG G8 please read post 3. Before asking any question please read the troubleshooting section at the bottom of...
forum.xda-developers.com
Cuonglla117 said:
hello everyone im unbrick successfully today
im follow the crossflash tutorial of lg g8 forum and this file is somes of partitions for lg g850um
here
Click to expand...
Click to collapse
thank you for much
Related
All in one guide for rooting and unbricking and a nice stock rom collection can be found here!
Yes sombody finally doing this and the reason why is because i had a brick today (yes i risked my phone to write a unbrick guide!)
But first of all a little warning!
!!!i'm not responsible for any damage to the hardware or software, you have been warned!!!!
Rom Collection
Open Europe - Should work on every EU Device with the name D620(r) - Status: Online - Size: 1Gb
V10D-EUR-XX
Romanian Vodafone - Status: Online - Size: 999Mb - Need somebody to flash this to get the whole rom version!
V10A-???-??
That is all roms for now.
Wanna help me out? send me a PM if you have other then D620 like D620r for example!
-----------------------------------------------------------------------------------------------------------------------------------------
How to root LG G2 Mini
pending
-----------------------------------------------------------------------------------------------------------------------------------------
Unbrick the LG G2 Mini
This may take some time avg around 25 minutes.
Make sure you follow the video step by step for your own safety.
If you still have problems just leave a comment so i can help you with the issue(s).
Make sure if you got any issues make sure to make a printscreen with phone model number.
Download the LG G2 Mini Tools here
might need this later?
Nice thread!
I hope it turns out ok!
For root use the TowelRoot app.
Vagelis1608 said:
Nice thread!
I hope it turns out ok!
For root use the TowelRoot app.
Click to expand...
Click to collapse
thanks but i'm trying to get root in the KDZ files them self
need more info
same black screen with a message:FOTAFS_Open /cache/fota/log/FSUA_LOG_txt.0.No such file
zoombila said:
same black screen with a message:FOTAFS_Open /cache/fota/log/FSUA_LOG_txt.0.No such file
Click to expand...
Click to collapse
be more specific ?
After OTA update : power on,lg logo,software update then black screen with FOTAFS.....
I tried with kdz(all steps)but after phone restart : lg logo,software update ,then same black screen with FOTAFS....
I tried reset factory settings but no efect.
Phone can be put in download mode.
Sorry for my english.
zoombila said:
After OTA update : power on,lg logo,software update then black screen with FOTAFS.....
I tried with kdz(all steps)but after phone restart : lg logo,software update ,then same black screen with FOTAFS....
I tried reset factory settings but no efect.
Phone can be put in download mode.
Sorry for my english.
Click to expand...
Click to collapse
can you send me a PM (private message)
Thanks for the tips. Today I finally got time to flash my phone with the european rom, so now my phone isn't anymore blocked on Vodafone network and their **** bloatware.
wolfpacknwo said:
Thanks for the tips. Today I finally got time to flash my phone with the european rom, so now my phone isn't anymore blocked on Vodafone network and their **** bloatware.
Click to expand...
Click to collapse
You write 'european rom' wich version of the 620 you've got? , i have a D620K wich has no dutch language, would like to try this but would't like to brick my phone
It is D620 (LTE).
RDilus said:
can you send me a PM (private message)
Click to expand...
Click to collapse
Can you help me too with the same problem? FOTAFS black screen. Please! D618 rooted.
hallo
RDilus said:
might need this later?
Click to expand...
Click to collapse
hoi, kunt u mij helpen, het lukt niet om in download mode of recovery te rakeen pffff help!
zoombila said:
same black screen with a message:FOTAFS_Open /cache/fota/log/FSUA_LOG_txt.0.No such file
Click to expand...
Click to collapse
having the same problem .. please help!!!
RDilus said:
can you send me a PM (private message)
Click to expand...
Click to collapse
Im having the same problem.. please help me...
Lg service changed my phone with a new one.
zoombila said:
Lg service changed my phone with a new one.
Click to expand...
Click to collapse
did you use your warranty card??
mine is rooted and i cant unroot it..
but i still have its warranty card..
im.mari0nette said:
did you use your warranty card??
mine is rooted and i cant unroot it..
but i still have its warranty card..
Click to expand...
Click to collapse
Yes,but was no problem because mine was rooted to,use waranty card and you will have a new phone.
zoombila said:
Yes,but was no problem because mine was rooted to,use waranty card and you will have a new phone.
Click to expand...
Click to collapse
do i have to show them my reciept or proof of purchase/payment??
coz Im not the real owner of this phone.. mine was swapped with this one..
im.mari0nette said:
do i have to show them my reciept or proof of purchase/payment??
coz Im not the real owner of this phone.. mine was swapped with this one..
Click to expand...
Click to collapse
Last week i did send my phone back to LG , couldn't done that without proof of purchase
So to answer your question , YES you need proof of purchase !!
Hi,
I have an Israeli LG G5 H850, the Official bootloader unlock tells me that it's not possible because it's from Israel and not from europe.
Is there an unofficial way to unlock the bootloader without wiping it?
elichai2 said:
Hi,
I have an Israeli LG G5 H850, the Official bootloader unlock tells me that it's not possible because it's from Israel and not from europe.
Is there an unofficial way to unlock the bootloader without wiping it?
Click to expand...
Click to collapse
There is no way to unlock it
Any new info???
sad_but_cool1 said:
Any new info???
Click to expand...
Click to collapse
No
Anyway via service box to unlock bootloader???
We are trapped !!!!!
No more LG handsets...no bootloader unlock, bad support, bootloop issues not covereby warranty..
Dude ur ****ed
ExtraDan said:
Dude ur ****ed
Click to expand...
Click to collapse
Moving back to SAMS**T
sad_but_cool1 said:
Moving back to SAMS**T
Click to expand...
Click to collapse
Why would you do such a thing out off all the variations out there
Cause of great support and community support (XDA) for sams**t handsets...
There's so many devices out there that can do the same
Oneplus 5 should be coming this year ?
Treat yourself
Still no way of unlocking bl of that specific model of the H850?
Or a method to root it without unlocking bl?
I would wipe everything and flash any rom or sth.
Possible?? Thanks in advance!
Never again LG, totally disappointing.
Hi there brothers and sisters i need to root my lg v10 running Nougat. Its s a t mobile device. Any quick easy and safe method. Thx
Install 15Seconds adb + LG Drivers , enable usb debugging on developer options and Follow instructions from rudi666 https://forum.xda-developers.com/lg-v10/development/recovery-twrp-v3-0-2-0-unofficial-t3387783 ( I did it )
budalica said:
Install 15Seconds adb + LG Drivers , enable usb debugging on developer options and Follow instructions from rudi666 https://forum.xda-developers.com/lg-v10/development/recovery-twrp-v3-0-2-0-unofficial-t3387783 ( I did it )
Click to expand...
Click to collapse
Ok thanks alot. Leme try it
Bro the thread is fir h960a. My device is h901 running Nougat 7.
IS that tmobile version? As i understand tmobile version is not rootable, because it has unlockable bootloader
klemen241 said:
IS that tmobile version? As i understand tmobile version is not rootable, because it has unlockable bootloader
Click to expand...
Click to collapse
Yes its the t mobile device
serpent android said:
Ok thanks alot. Leme try it
Click to expand...
Click to collapse
Did it worked?
Seems there is no offical Sprint firmware, can someone make a package of it? Thanks.
How can one make a package? I'm on sprint 20j December, unlocked bootloader and magisk. I never installed twrp, because the links don't work here. I wanted to use twrp, booting using adb, instead of installing it which might make ota difficult.
Qfil lets me dump partitions but I'm not sure how to automate it, there's tons!
robnitro said:
How can one make a package? I'm on sprint 20j December, unlocked bootloader and magisk. I never installed twrp, because the links don't work here. I wanted to use twrp, booting using adb, instead of installing it which might make ota difficult.
Qfil lets me dump partitions but I'm not sure how to automate it, there's tons!
Click to expand...
Click to collapse
Is you followed the XDA guide to unlock the sprint 20j version?
LiffyIsland said:
Is you followed the XDA guide to unlock the sprint 20j version?
Click to expand...
Click to collapse
I unlocked and rooted w magisk. I'm looking to make a package to share for those who have issues and need to reflash.
robnitro said:
I unlocked and rooted w magisk. I'm looking to make a package to share for those who have issues and need to reflash.
Click to expand...
Click to collapse
bro need abl_a.bin or abl_.b.bin for sprint lg g8x stuck on logo after root thanks
gdeepp said:
bro need abl_a.bin or abl_.b.bin for sprint lg g8x stuck on logo after root thanks
Click to expand...
Click to collapse
app for backup partion
gdeepp said:
Partitions Backup & Restore - Apps on Google Play
Backup your important partitions to avoid any data or IMEI corruption
play.google.com
Click to expand...
Click to collapse
gdeepp said:
app for backup partion
Click to expand...
Click to collapse
Thanks, but which partitions should we back up and restoration would be nuts inside qfil...
I guess twrp is the only real way but I can't even get the file from the twrp for g8x thread.
I'm using a samsung s21 nowadays though
got it dear thanks any way
Im on Sprint G850u20m. Is this version able for bootloader unlock and root? Sorry been a couple years since I last rooted a phone.
robnitro said:
I unlocked and rooted w magisk. I'm looking to make a package to share for those who have issues and need to reflash.
Click to expand...
Click to collapse
So,can u share it i really need it
Azs5165 said:
So,can u share it i really need it
Click to expand...
Click to collapse
I don't know how to do it because I couldn't get twrp for this device.
Pls I need lg g8x tmo us region firmware in kdz I don't know other tricks it's stuck at download mode from month
robnitro said:
I don't know how to do it because I couldn't get twrp for this device.
Click to expand...
Click to collapse
Maybe u can share all backup partitions u have?u can use qfil to backup all ur partition.
Azs5165 said:
Maybe u can share all backup partitions u have?u can use qfil to backup all ur partition.
Click to expand...
Click to collapse
There's a huge list in qfil. Which ones are the ones to back up?
I have the phone at home but not in use
robnitro said:
There's a huge list in qfil. Which ones are the ones to back up?
I have the phone at home but not in use
Click to expand...
Click to collapse
ftm,modemst1,modemst2,fsg,fcs,modem_a,modem_b
LG G8x & LG V50s are the same phone.
The main difference is:
LG G8x
4G Dual Sim
128gb
6gb ram
LG v50s
5G Single Sim
256gb
8gb ram
Did someone tried to unlock the bootloader of LG v50s using G8x method?
& flashed G8x custom rom?
i have LM-V510N (SKT version)
i tried to follow the universal unlock method using edl mode
Guide LG G8/G8x/v50 Bootloader Unlock and Magisk Root using Firehose
Disclaimer: I am not responsible for any problems from using this guide. Works for G8, G8s, G8x, and v50 Confirmed working on G8 and v50 Requirements: Android 10 QFIL...
forum.xda-developers.com
it all went well until i had to boot into fastboot, then i had issues cos i cant find a method to get into the fastboot of v50s SKT version.
i tried using vol- and pwr, and all the button combos that i found on google and no luck.
i tried using adb reboot fastboot, adb reboot bootloader, but those commands simply rebooted the device normally,
i have used fastboot many times for my LG G6 and its worked well but not on my V50s
Any help would be appreciated!
我的v50s是韩版11，用g8x工程机文件成功进入了fastboot，并且成功刷入了root文件
人走茶凉L said:
我的v50s是韩版11，用g8x工程机文件成功进入了fastboot，并且成功刷入了root文件
Click to expand...
Click to collapse
Thats good news, is your v50s locked to SKT region (south korean telecom)?
or is it an open korean version of the v50s?
I have successfully unlocked bootloader v50s network KT android 11 according to the instructions, but now the device has lost its fingerprint. I don't know how to fix it.
Guide LG G8/G8x/v50 Bootloader Unlock and Magisk Root using Firehose
Disclaimer: I am not responsible for any problems from using this guide. Works for G8, G8s, G8x, and v50 Confirmed working on G8 and v50 Requirements: Android 10 QFIL...
forum.xda-developers.com
trungsypro said:
I have successfully unlocked bootloader v50s network KT android 11 according to the instructions, but now the device has lost its fingerprint. I don't know how to fix it.
Guide LG G8/G8x/v50 Bootloader Unlock and Magisk Root using Firehose
Disclaimer: I am not responsible for any problems from using this guide. Works for G8, G8s, G8x, and v50 Confirmed working on G8 and v50 Requirements: Android 10 QFIL...
forum.xda-developers.com
Click to expand...
Click to collapse
Good day! I see you managed to unlock the bootloader on v50s? I want to do it too !! but your fingerprint sensor stopped working? or do you mean the serial number of the device?
k.stahanov73 said:
Good day! I see you managed to unlock the bootloader on v50s? I want to do it too !! but your fingerprint sensor stopped working? or do you mean the serial number of the device?
Click to expand...
Click to collapse
that's right. I followed the instructions of the above post. everything works fine. successful root but fingerprint not working. I locked the bootloader, but it still works normally. my machine code LM-V510N . V510n30f
k.stahanov73 said:
Добрый день! Я вижу, вам удалось разблокировать загрузчик на v50s? Я тоже хочу это сделать !! но ваш датчик отпечатков пальцев перестал работать? или вы имеете в виду серийный номер устройства?
Click to expand...
Click to collapse
4pda.ru
trungsypro said:
that's right. I followed the instructions of the above post. everything works fine. successful root but fingerprint not working. I locked the bootloader, but it still works normally. my machine code LM-V510N . V510n30f
Click to expand...
Click to collapse
How did you relock the bootloader as I have the same model.
I bought the model from eBay and it came from Korea but I want to get rid of this "lock the bootloader error" when it starts as there must've been some custom rom installed but it now has the factory firmware.
Tried many ways including LG UP and changing boot partitions a and b, i then got into fasboot coz any other method wouldn't allow me to enter fasboot as it would just reset!
Locked the bootloader but it still does the same thing
Any help would be appreciated!
TeeCity said:
How did you relock the bootloader as I have the same model.
I bought the model from eBay and it came from Korea but I want to get rid of this "lock the bootloader error" when it starts as there must've been some custom rom installed but it now has the factory firmware.
Tried many ways including LG UP and changing boot partitions a and b, i then got into fasboot coz any other method wouldn't allow me to enter fasboot as it would just reset!
Locked the bootloader but it still does the same thing
Any help would be appreciated!
Click to expand...
Click to collapse
you follow the instructions of the article above. go to fastboot step, you use adb pc by command:
adb reboot bootloader
(Adb debug must enable in developer )
go to fastboot
then use command
fastboot oem unlock
trungsypro said:
you follow the instructions of the article above. go to fastboot step, you use adb pc by command:
adb reboot bootloader
(Adb debug must enable in developer )
go to fastboot
then use command
fastboot oem unlock
Click to expand...
Click to collapse
I've tried all of what you have stated but it just reboots as the user Eriko3o has stated.
I've still got my G6 and it doesn't do that at all as everything goes smoothly so I'm stumped
trungsypro said:
I have successfully unlocked bootloader v50s network KT android 11 according to the instructions, but now the device has lost its fingerprint. I don't know how to fix it.
Guide LG G8/G8x/v50 Bootloader Unlock and Magisk Root using Firehose
Disclaimer: I am not responsible for any problems from using this guide. Works for G8, G8s, G8x, and v50 Confirmed working on G8 and v50 Requirements: Android 10 QFIL...
forum.xda-developers.com
Click to expand...
Click to collapse
I followed the instructions, now I have bootloader unlocked but happened the same for fingerprint... Is not working
UserKey said:
Tôi đã làm theo hướng dẫn, bây giờ tôi đã mở khóa bộ nạp khởi động nhưng xảy ra tương tự đối với dấu vân tay ... Không hoạt động
Click to expand...
Click to collapse
dThat's right. I've searched the forums, but there's no way to fix it. it's a bug that lg announced. If you want fingerprint to work, you can only lock the bootloader and run the firmware with LGUp
TeeCity said:
Tôi đã thử tất cả những gì bạn đã nêu nhưng nó chỉ khởi động lại như người dùng Eriko3o đã nêu.
Tôi vẫn có G6 của mình và nó không làm điều đó chút nào vì mọi thứ diễn ra suôn sẻ nên tôi bối rối
Click to expand...
Click to collapse
B If you want to lock the bootloader, you must download the firmware with lg up then go to fastboot and use the command to lock the bootloader again : fastboot oem lock
trungsypro said:
B If you want to lock the bootloader, you must download the firmware with lg up then go to fastboot and use the command to lock the bootloader again : fastboot oem lock
Click to expand...
Click to collapse
I've tried all that but the phone just restarts after the command and I don't get the option to do it on the phone coz it just restarts.
I've had no issues with other LG's with this method, just this one
As outlined above I even swapped partitions from diff firmwares to get to the lock bootloader screen, I enabled it but it still persists so I'm stumped.
trungsypro said:
dThat's right. I've searched the forums, but there's no way to fix it. it's a bug that lg announced. If you want fingerprint to work, you can only lock the bootloader and run the firmware with LGUp
Click to expand...
Click to collapse
have you found a fix?
yeahman45 said:
have you found a fix?
Click to expand...
Click to collapse
downgrade to android 9 and follow these steps: https://forum.xda-developers.com/t/...ng-with-unlocked-bootloader-and-root.4202287/
service menu is *#546368#*510# for v50s btw
UserKey said:
downgrade to android 9 and follow these steps: https://forum.xda-developers.com/t/...ng-with-unlocked-bootloader-and-root.4202287/
service menu is *#546368#*510# for v50s btw
Click to expand...
Click to collapse
so it will only work on android 9?
yeahman45 said:
so it will only work on android 9?
Click to expand...
Click to collapse
yes, and you can update to android 12 and the fingerprint still works
UserKey said:
yes, and you can update to android 12 and the fingerprint still works
Click to expand...
Click to collapse
ok thx man.
Are there stable custom roms for v50s?