Hello everyone,
I've been doing searches for the best post for bootloader unlock g710ulm. I'm on pie, but I'd rather downgrade to Oreo. Which guide is the best/easiest to follow? I just want to twrp, magisk and then use the latest Oreo kdz.
I hope someone can give me some advice so I can finally get that bootloader unlocked. Thanks in advance, and I hope everyone is staying healthy and safe.
MatthewJay
Related
hi dear friends
thanks for all who support members
I have mate 9 pro
LON-L29C185B180
when get stock recovery enter erecovery the I used dc phoneix to fix it by stock firmware cost 15€
after this my device fully unrooted frp lock stock recovery but bootloader relock how can I change it to lock please I need your support
.
i try to used dc-unlocker for this steps but the choice not available like thier description like com port and some drivers
see the post for steps
How to lock Huawei bootloader (from RELOCKED to LOCKED)
please help
thanks again to all
You could've done it for free. Anyway. Update using Firmware finder to B180 or use the flash update thread in guides, updating will lock bootloader.
dear ante0 thanks for replay, I will be fine if pay I used dc phoneix to right update.app but not lock. I found thread to flash firmware but only for chinese devices can you please help by llink for this guide?
You could've done it for free. Anyway. Update using Firmware finder to B180 or use the flash update thread in guides, updating will lock bootloader.
Click to expand...
Click to collapse
Dear ante0
thanks a lot
I used firmware finder and it was difficult to use in the beginning to setup settings. after that every things going smoothly. now the bootloader is locked
Dear ante0
thanks a lot
I used firmware finder and it was difficult to use in the beginning to setup settings. after that every things going smoothly. now the bootloader is locked.
after flash fully firmware bootloader become locked and device boot was very fast not like before
You can use Mate_8_rayglobe_knife for relocked to locke again.
Thanks my friend already done
Hi everyone. I've unlocked the bootloader on my honor8 dual SIM UK version and I tried to activate android pay and it won't let me since the device is not trusted anymore coz of the bootloader being unlocked I was wondering if I could relock the bootloader so that I can start using the android pay. I was told by someone that if I flash MY device with the the custom ROM namely ( FRD-L09C900B120 ) EMUI 4.1 android version it should work for u. To be honest I completely forgot how I unlocked the bootloader in the first place. The problem is that I can't find the file mentioned above anywhere. If u think that I need to use a different method to achieve what I'm actually after I would definitely give it a go. Just need someone to guide me. Thanks in advance.
Hi,
After a few hours of tries.. I decided to ask for help..
I have this Huawei Mate 9 MHA-L29C636B172 that I want to upgrade to OREO.
I tried couple versions via manual OTA and each time the update fails at 5% of the installation.
(I used this guide)
I would appreciate for some help in the matter.
First, is it possible to OTA upgrade manually without unlock the bootloader?
Second, which version do I need to upgrade to ?
Thank u,
Problem Solved!
avivnet said:
Hi,
After a few hours of tries.. I decided to ask for help..
I have this Huawei Mate 9 MHA-L29C636B172 that I want to upgrade to OREO.
I tried couple versions via manual OTA and each time the update fails at 5% of the installation.
(I used this guide)
I would appreciate for some help in the matter.
First, is it possible to OTA upgrade manually without unlock the bootloader?
Second, which version do I need to upgrade to ?
Thank u,
Click to expand...
Click to collapse
I had to unlock Phone Bootloader via DC-Unlocker. (Paid 4EUR)
Then, I followed the instructions on this link:
The phone now runs the latest android and works flawlesly.
"I had to unlock Phone Bootloader via DC-Unlocker. (Paid 4EUR)"
I just downloaded DC-Unlocker for free but only shows an option to LOCK the Bootloader with no suggestion to pay for unlocking? What an I missing?
I had an HTC 10 w/Sprint and it's getting old and full, but I liked how easy it was to unlock the bootloader. I enjoy having a rooted phone and I'm seeing that the S8+ (US Version) can be rooted, but I'm assuming there's prerequisites that used phones might/might not have to do so. So I'm just wondering if there's any questions I should ask the sellers of an S8+ on Swappa or eBay to make sure that root is possible when I decide to buy one? I don't wanna wind up w/a LS997 situation, where I got the phone but it was too upgraded that the methods to root were patched up. Thanks for any help.
Brian23MAC said:
I had an HTC 10 w/Sprint and it's getting old and full, but I liked how easy it was to unlock the bootloader. I enjoy having a rooted phone and I'm seeing that the S8+ (US Version) can be rooted, but I'm assuming there's prerequisites that used phones might/might not have to do so. So I'm just wondering if there's any questions I should ask the sellers of an S8+ on Swappa or eBay to make sure that root is possible when I decide to buy one? I don't wanna wind up w/a LS997 situation, where I got the phone but it was too upgraded that the methods to root were patched up. Thanks for any help.
Click to expand...
Click to collapse
No boot loader unlock. There is a method for root. It's system only root and only on nougat.
Coming from LG you've seen anti roll back we have the same. But they're is a method to downgrade the system only even on the latest boot loader to have rooted nougat https://forum.xda-developers.com/galaxy-s8+/development/root-t3909782/post79500078#post79500078
Safestrap is like fish on the lg g4. once safe strap is in place you can then flash a older system image from older boot loader revisions.
Even on the latest boot loader we're have Samsung's test firmware called combination files. Which include a nougat bootloader that is a permissive kernel and allows for root.
I ran lg all the way back from g2 to g5. So I've been in your shoes too. that's pretty much how I ended up here. From a sprint g2 g4 and g5
So even if the phone is upgraded, there's a method to roll back to an environment to root an S8+? So I can basically just cop an S8 w/no worries then and not ask any prerequisite questions?. That's good to see. I appreciate the assist.
Brian23MAC said:
So even if the phone is upgraded, there's a method to roll back to an environment to root an S8+? So I can basically just cop an S8 w/no worries then and not ask any prerequisite questions?. That's good to see. I appreciate the assist.
Click to expand...
Click to collapse
yea pretty much the bootloader must remain the same increment but the system does not
obviously newer pie and even oreo where all bit 5 BLs but the firmware needed for root is also bit 5 but a nougat bootloader
https://forum.xda-developers.com/galaxy-s8/development/root-t3904613
is the perquisite to rooting
this allows a type of twrp for locked bl
we can flash pretty much all but boot img and non stock based custom roms
Bl6 hasnt been released yet so as long as you get it soon your good as
since this is edl I doubt it can be patched but always a possibility
Hi, is there someone who can share this tool to me? I will use it so I can backup/restore my own oeminfo. I am planning to debrand my BLN-L21C185 (middle east variant) to BLN-L22C675 (Indian variant) using shashank1320's guide to be able upgrade the phone to oreo . There's a link in the guide but it's multi-tool v8 which has no capability, I think, of changing vendor/region.
You may probably suggest that I may need to use the TWRP backup function, but I am afraid that this might not work in case I mess up and lost the TWRP while I'm debranding the phone.
Thanks in advance.
i cant create my own post. can i ask u how to unlock bootloader in 2019?
As far as I know, you could only unlock the bootloader using a third party. dc-phoenix is called I believe. Unfortunately, it's not free. Luckily, I got my unlock code before Huawei ended their service for unlock code of boatloader. Click this for details.
Can you share Bootloader code for BLN-L21, it would be much appreciated. May be it may work for me