Can someone please help me unlock the bootloader? - LG G8 Questions & Answers

Hello.
I'm new to the LG G8 ThinQ and i was wondering on how i can unlock the bootloader and flash Twrp.
The OEM unlock is not in the developer settings.
Can someone please help me? Thanks!
Model number : LM-G820UM

ImANoob258 said:
Hello.
I'm new to the LG G8 ThinQ and i was wondering on how i can unlock the bootloader and flash Twrp.
The OEM unlock is not in the developer settings.
Can someone please help me? Thanks!
Model number : LM-G820UM
Click to expand...
Click to collapse
If you haven't already, you need to look in the 'guides' forum. There's a topic specifically to unlock the BL, and you'll also have to follow the info when you have a Verizon variant, which you have, because that's the one that doesn't have the OEM unlock in dev settings.
It's not that hard to do. Finding a workable TWRP is more involved. Not so much finding it but getting it installed. Because there is no recovery partition any more, twrp has to be ram-disk injected into the boot partition, that's where it gets more complicated.

AsItLies said:
If you haven't already, you need to look in the 'guides' forum. There's a topic specifically to unlock the BL, and you'll also have to follow the info when you have a Verizon variant, which you have, because that's the one that doesn't have the OEM unlock in dev settings.
It's not that hard to do. Finding a workable TWRP is more involved. Not so much finding it but getting it installed. Because there is no recovery partition any more, twrp has to be ram-disk injected into the boot partition, that's where it gets more complicated.
Click to expand...
Click to collapse
I've figured it out yesterday actually.
But still thanks!

AsItLies said:
If you haven't already, you need to look in the 'guides' forum. There's a topic specifically to unlock the BL, and you'll also have to follow the info when you have a Verizon variant, which you have, because that's the one that doesn't have the OEM unlock in dev settings.
It's not that hard to do. Finding a workable TWRP is more involved. Not so much finding it but getting it installed. Because there is no recovery partition any more, twrp has to be ram-disk injected into the boot partition, that's where it gets more complicated.
Click to expand...
Click to collapse
Hi again, I got a question.
How can I disable Secure Boot?
I want to install a custom kernel on it.
Thanks!

ImANoob258 said:
Hi again, I got a question.
How can I disable Secure Boot?
I want to install a custom kernel on it.
Thanks!
Click to expand...
Click to collapse
not sure on that, suggest join G8 tele group, more extensive experience there.

AsItLies said:
not sure on that, suggest join G8 tele group, more extensive experience there.
Click to expand...
Click to collapse
Can you please send me the invite link please?
Thanks!

ImANoob258 said:
Can you please send me the invite link please?
Thanks!
Click to expand...
Click to collapse
check yer pm

Related

Can this Pixel 2 XL device be bootloader unlocked? Currently locked. (How to check)

Can this Pixel 2 XL device be bootloader unlocked? Currently locked. (How to check if a device can be bootloader unlocked - the seller does not know)
I am uploading an image of the fastboot (bootloader) mode.
This phone's model is G011C. Is there a way to tell by that?
Thanks!
zetret said:
Can this Pixel 2 XL device be bootloader unlocked? Currently locked. (How to check if a device can be bootloader unlocked - the seller does not know)
I am uploading an image of the fastboot (bootloader) mode.
Thanks!
Click to expand...
Click to collapse
Connect to wi-fi, enable Developer options, check to see if OEM unlocking is available to enable. If it is,
you can unlock by using unlock instructions found here and everywhere.
If that does not work, it's probably a Verizon version and not unlockable; however
there's an outside chance that a factory reset followed by enabling Dev Options might
allow unlock if it's possible.
michaelbsheldon said:
Connect to wi-fi, enable Developer options, check to see if OEM unlocking is available to enable. If it is,
you can unlock by using unlock instructions found here and everywhere.
If that does not work, it's probably a Verizon version and not unlockable; however
there's an outside chance that a factory reset followed by enabling Dev Options might
allow unlock if it's possible.
Click to expand...
Click to collapse
The phone's model is G011C. Is there any way to tell by that?
zetret said:
The phone's model is G011C. Is there any way to tell by that?
Click to expand...
Click to collapse
It's probly Verizon if not unlocked by above. You can find out for sure by entering IMEI here: http://www.imeipro.info/check_lg.html
If it's VZN, that will show up in detail of report.
zetret said:
Mod edit. post removed.
Click to expand...
Click to collapse
You sir may want to have a look at XDA rule #2!!!
https://forum.xda-developers.com/announcement.php?f=5439&nocache=1
Badger50 said:
You sir may want to have a look at XDA rule #2!!!
https://forum.xda-developers.com/announcement.php?f=5439&nocache=1
Click to expand...
Click to collapse
This will be taken care of shortly. Thanks for your attempt at reasoning.
Thread cleaned,
The back and forth of flame post really isnt helping anyone. If you cant stay civil and have a peaceful conversation then just don't post. If you cant help the op with their question then move on without leaving your commentary.
Stay respectful when posting within our community.
Thank you all
Wolf

G7(Sim Unlocked LM-G710ULM) Bootloader unlock and/or root?

Hey guys i just got this with the ULM model and was wondering if anyone had a bootloader unlock for it. also if possible a root
There are rumors of a new bootloader unlock for G710ULM but I haven't tried it myself. If you decide to go for it let us know.
I managed to unlock my bootloader with some help from the telegram group
Yes, there's a new unlock method posted on one of the famous Russian forums. I haven't tried it, but it involves booting once with a rooted boot image, using root and a root adb terminal to overwrite the bootloader with an unlockable one, unlocking the bootloader, and copying the original boot loader back. It seems fairly straightforward, though, as I said, I've not tried it.
Yes, thats a very good explaination of it
Link to the method?
charlieb620 said:
Link to the method?
Click to expand...
Click to collapse
As far as I can tell the method has only been posted in the G7 Telegram group. I think I'm not allowed to link to the group invite, but if you Google for an LG G7 Telegram group you should be able to find it and get access to the group.
This thread is kind of old, but I found this thread before I found the latest and best one, which is here: https://forum.xda-developers.com/lg-g7-thinq/how-to/how-to-bootloader-unlock-g7-thinq-t-t3963568
The answer to OP is YES it is possible to unlock bootloader on ULM and other G7 models, and the instructions are in the thread above ^

LGM710ULM Bootloader unlock?

Has anyone figured out how to unlock the bootloader on the LGM710ULM? I have google fi and my warranty has just expired, so I was trying to install linux on my phone, but I cant find out how to unlock the bootloader anywhere.
AverytheFurry said:
Has anyone figured out how to unlock the bootloader on the LGM710ULM? I have google fi and my warranty has just expired, so I was trying to install linux on my phone, but I cant find out how to unlock the bootloader anywhere.
Click to expand...
Click to collapse
https://forum.xda-developers.com/lg-g7-thinq/how-to/how-to-bootloader-unlock-g7-thinq-t-t3963568
Went through these steps last night. Now bootloader unlocked and rooted with magisk.
way2aware said:
https://forum.xda-developers.com/lg-g7-thinq/how-to/how-to-bootloader-unlock-g7-thinq-t-t3963568
Went through these steps last night. Now bootloader unlocked and rooted with magisk.
Click to expand...
Click to collapse
Are you sure it worked for the LGM710ULM
AverytheFurry said:
Are you sure it worked for the LGM710ULM
Click to expand...
Click to collapse
Indeed I am, although my phone now believes that its a LM-V350ULM. Please go to the thread I linked you to. It really works
way2aware said:
Indeed I am, although my phone now believes that its a LM-V350ULM. Please go to the thread I linked you to. It really works
Click to expand...
Click to collapse
The only thing that is from the v350ulm is the bootloader.. You can fix that by reflashing the ULM kdz or backing up the stock abl_a img before flashing the v350ulm bootloader then restoring it..
But its no big deal

Need Help with Locked Passcode on LG G7 (Mods: please remove if its in the wrong sec)

Hi! I have a friend that has an LG G7 ThinQ. Her husband just recently passed again from COVID and she's wondering if there's any way that she can bypass the lock screen so she can retrieve information from the phone.
The phone is OEM firmware. Any ideas or any specialist that I can refer her to? We are based in Los Angeles, CA.
Thank you very much in advance.
Taney
There is not any device called LG G7 MotoQ supported here, this forum is for G7 Thinq from LG. May be u asked for Motorola forum, thats all i can tell u about u speaked.
manuhuelva said:
There is not any device called LG G7 MotoQ supported here, this forum is for G7 Thinq from LG. May be u asked for Motorola forum, thats all i can tell u about u speaked.
Click to expand...
Click to collapse
My apologies. Typo. Fixed in OP. Thanks!
Taney
Sorry for ur friend mate.
A lockscreen from LG means that u Will lost all the data if u dont remember this. That says the text from LG before u accept the lockscreen agreement.
The oem software is blocked with encryption that prevents writing to /system and other dependencies. Even worse if the terminal does not have the usb-debuggin enabled, it will not be able to modify anything from fastboot or recovery. The only thing I can think of would be to flash from lgup the partitions that are needed to bypass the lock, but again the data partition I suppose will remain locked by encryption. You should contact LG Electronics to discuss the case as it is something exceptional and they could help you.
manuhuelva said:
Sorry for ur friend mate.
A lockscreen from LG means that u Will lost all he data if u dont remember this. That says the text from LG before u accept the lockscreen agreement.
The oem software is blocked with encryption that prevents writing to /system and other dependencies. Even worse if the terminal does not have the usb-debuggin enabled, it will not be able to modify anything from fastboot or recovery. The only thing I can think of would be to flash from lgup the partitions that are needed to bypass the lock, but again the data partition I suppose will remain locked by encryption. You should contact LG Electeonics to discuss the case as it is something exceptional and they could help you.
Click to expand...
Click to collapse
Thanks manuhuelva! I'll let her know. I appreciate the help!
Taney
taney said:
Thanks manuhuelva! I'll let her know. I appreciate the help!
Taney
Click to expand...
Click to collapse
You're welcome mate, it's the least I can do
Any help in the right direction please? Thank you! Willing to pay if local.
Taney

how to convert oneplus 7t tmobile to international without unloking bootloader ?

hi, i want to convert my 7t from tmobile to international but without uncloking the bootloader.
i have found some threads about it here, but they are a bit confusing since they are showing how to do everything, like rooting, unlcloking and all these stuffs together and i just want to do the conversion to international without uncloking the bootloader, so if someone could help me with that i will appreciate it.
because i do not want to brick my phone i just want to do it right
the current model i have now is this (oneplus 7t HD1907 build number 10.0.12HD63CB)
so thanks.
I don't think it's possible without unlocking bootloader.
manny18pr said:
I don't think it's possible without unlocking bootloader.
Click to expand...
Click to collapse
i see, well thanks
I mean...
[CLOSED] T-Mobile 7T Conversion to International WITHOUT unlocked bootloader/SIM unlock!
Here is a patched MSM download tool for TMobile OP7T. It will bypass the need to sim unlock before unlocking the bootloader, and will also bypass the need of an unlock token file from OnePlus (hence skip the wait period of 1 week to get the...
forum.xda-developers.com
the_link_8 said:
hi, i want to convert my 7t from tmobile to international but without uncloking the bootloader.
i have found some threads about it here, but they are a bit confusing since they are showing how to do everything, like rooting, unlcloking and all these stuffs together and i just want to do the conversion to international without uncloking the bootloader, so if someone could help me with that i will appreciate it.
because i do not want to brick my phone i just want to do it right
the current model i have now is this (oneplus 7t HD1907 build number 10.0.12HD63CB)
so thanks.
Click to expand...
Click to collapse
I have done it (converted to international, locked bootloader) using this nice guide
[GUIDE][WIP]T-Mobile Brand Conversion to Rooted Global Firmware
First, let me say that this is only an attempt to pull this information out from a lot of different threads that require a bunch of research and a lot of institutional knowledge of Android. The idea of this thread is going from 100% T-Mobile...
forum.xda-developers.com
N:B: Copy and replace all the files of the extracted fastboot rom (keep the files from the platform tools).
After flashing 10.0.12, do an immediate OTA to 10.0.15. After that execute "fastboot oem lock".
zaman9632 said:
I have done it (converted to international, locked bootloader) using this nice guide
[GUIDE][WIP]T-Mobile Brand Conversion to Rooted Global Firmware
First, let me say that this is only an attempt to pull this information out from a lot of different threads that require a bunch of research and a lot of institutional knowledge of Android. The idea of this thread is going from 100% T-Mobile...
forum.xda-developers.com
N:B: Copy and replace all the files of the extracted fastboot rom (keep the files from the platform tools).
After flashing 10.0.12, do an immediate OTA to 10.0.15. After that execute "fastboot oem lock".
Click to expand...
Click to collapse
Hi mate,
Did you get the unlock token from OnePlus by waiting 7 days or using This Link?
Thanks
ericZX26 said:
Hi mate,
Did you get the unlock token from OnePlus by waiting 7 days or using This Link?
Thanks
Click to expand...
Click to collapse
I waited for 7 days. I didn't want to take additional risk. Thanks.
zaman9632 said:
I waited for 7 days. I didn't want to take additional risk. Thanks.
Click to expand...
Click to collapse
Waiting for my unlock token.
By the way, did you clean the data( by factory reset or in Recovery Mode ) before or after flashing the 10.0.12?
Thanks
ericZX26 said:
Waiting for my unlock token.
By the way, did you clean the data( by factory reset or in Recovery Mode ) before or after flashing the 10.0.12?
Thanks
Click to expand...
Click to collapse
When you will unlock the bootloader, it will automatically clean everything.

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