Hi.
I have been having problems trying to unlock the boot loader on my t2 ultra dual.
I followed the instructions provided by Sony to unlock. I had previously unlocked and relocked the device,i also unlocked and relocked in flashtool.
However now when following instructions again in flashtool by adroxyde I am getting this following errors:
FAILED (remote: Command did not succeed)
And after this,
FAILED (remote: Device is already rooted)
Even though it is not and service menu says,
Boot Loader Unlock Allowed: Yes
Any help is appreciated.
Thanks.
help required
I am having the same problem on my T2 ultra dual, is it due to unlocking and re-locking boot loader by flash tool. Is there a solution for this ? Please help.
i am also facing this problem but now I am fix this problem
Sent from my D5322 using Tapatalk
Please let us know how you fixed it
Open setting in your phone
Then
About phone>status>general
You see your phone serial number
Copy your serial number
And open flashtool folder in your pc
In flastool folder open
Custom >mydevices
In my devices create new folder and rename it and paste your serial number
Now open the folder create new text document file and rename it ulcode
Now open it and put the bootloader unlock code in text document and save it.
Now try to unlock bootloader.
I am also uploaded video on YouTube
Sent from my D5322 using Tapatalk
I tried this but it's not working, same response
bootloader unlock
I was experimenting with bootloader and finally got success. The new folder with device no has to be placed in C>users >(computer name)>flashtool>registered devices >..............
This finally unlocked my bootloader
Hi.
Recently I was interested in making a root for my device- LG G4 H815L(Israely version). So i started to explore about the difrences, and some guys told that there is a difference in the bootloader. BUT when I got my phone into bootloader the next massage was written:" *Welcome to Fastboot Mode for bootloader unlock:
Quick Guidance
1) Read Device ID : fastboot oem device-id
2) Write Unlock Key : fastboot flash unlock unlock.bin
3) Check bootloader is unlocked : fastboot getwar unlocked"
As you see this is a guidance how to unlock the bootloader. Now Im in some dilemma because of it.
My questions are:
1. Can I unlock the bootloader?
2. What happens if i get to hard/soft break because of it (and what is the sulution if you know)?
Guys unlocking Moto G5 Plus Bootloader is quite easy.
Just download ADB and Moto Drivers.
Visit Moto Bootloader unlock website by clicking here
Now enable USB Debugging and Allow OEM unlock by going in Developer options.
Then reboot to fastboot by turning off your phone and then pressing Volume Down and Power Key together
Connect phone and in command window type fastboot oem get_unlock_data
Then copy the code and use Moto Scrub tool at Step 5.
Paste the code obtained above in Step 6 on Moto Website.
Click on I agree and then on get unlock code.
You shall receive a unlock key.
Now type fastboot oem unlock UNIQUE_KEY
twice.
Congrats you have successfully unlocked your bootloader.
For more detailed tutorial Please visit source URL by Clicking Here.
Hello,
I'm planning to buy this device, specifically the XT1684 or XT1685 variant. Are these specfic variants supported and are there any culprits I should be aware of? For example, is there a possibility of me being locked out like with LG's G/V series devices? Or is the bootloader unlock procedure completely smooth?
thanks for the guide. I have just unlocked it.
Any guide to root it?
souvikroy1111 said:
thanks for the guide. I have just unlocked it.
Any guide to root it?
Click to expand...
Click to collapse
Can't say for sure since I don't own the device, but I guess flashing the SuperSU zip in TWRP will do (when the TWRP for this device releases, that is).
as usually unlock bootloader void the warranty, right???
thanks
ironia. said:
as usually unlock bootloader void the warranty, right???
thanks
Click to expand...
Click to collapse
Yes. It does.
Am unable to unlock bootloader of my moto g5 plus please help me
When i ask for oem unlock data
The response is unlock data unavailable
_m_u_j_a_h_i_d_ said:
Am unable to unlock bootloader of my moto g5 plus please help me
When i ask for oem unlock data
The response is unlock data unavailable
Click to expand...
Click to collapse
You have to talk to Motorola... There is nothing we can do to help this.
Will they help to unlock bootloader?
_m_u_j_a_h_i_d_ said:
Will they help to unlock bootloader?
Click to expand...
Click to collapse
https://forums.lenovo.com/t5/MOTOROLA-Android-Developer/Bootloader-Unlock-Problems/td-p/3222809
Just have read at 4pda.ru forum that now Amazon phone can be also unlocked like it's written in OP
Who wants to unlock it - try ))
UltraMaks said:
Just have read at 4pda.ru forum that now Amazon phone can be also unlocked like it's written in OP
Who wants to unlock it - try ))
Click to expand...
Click to collapse
There is a thread specific to this here... Seems there was a glitch and Moto was issuing codes for a few days until it was caught and fixed.
The instructions worked for me, allowing to unlock the bootloader. Device was a reconditioned moto g5 plus (XT1685) bought from amazon (not an "amazon exclusive", the international version).
Invalid Boot State
fastboot.exe oem unlock 7JNIQIPPF4VEIRPLWARE
...
(bootloader) invalid boot state
OKAY [ 0.004s]
finished. total time: 0.004s
please resolve.
hapticc said:
Guys unlocking Moto G5 Plus Bootloader is quite easy.
Just download ADB and Moto Drivers.
Visit Moto Bootloader unlock website by clicking here
Now enable USB Debugging and Allow OEM unlock by going in Developer options.
Then reboot to fastboot by turning off your phone and then pressing Volume Down and Power Key together
Connect phone and in command window type fastboot oem get_unlock_data
Then copy the code and use Moto Scrub tool at Step 5.
Paste the code obtained above in Step 6 on Moto Website.
Click on I agree and then on get unlock code.
You shall receive a unlock key.
Now type fastboot oem unlock UNIQUE_KEY
twice.
Congrats you have successfully unlocked your bootloader.
For more detailed tutorial Please visit source URL by Clicking Here.
Click to expand...
Click to collapse
Fastboot is not working on my G5 Plus
The adb devices show my device before reboot:
C:\Windows\system32>adb devices
List of devices attached
0036349461 device
But when I execute the command "adb reboot bootloader" my mobile restart on fastboot mode and after it the commands like "fastboot devices" or "fastboot oem get_unlock_data" doesn't response...
Hi,
I had an issue with my Pixel that I reported here : https://forum.xda-developers.com/pixel-xl/help/google-pixel-stuck-fastboot-t3725523
I wanted to do a flash stock ROM with “fastboot” following this official tuto : https://developers.google.com/android/images
The unlock bootloader step return an error “FAILED (remote: oem unlock is not allowed)”, I tried many commands with no success, I know that OEM unlocking
and*USB debugging should be enabled first from android settings, but now I have no access to my settings, stuck in my bootloader !
I don’t know if anyone of you have a tuto or a trick to bypass this step or unlock the bootloader
Please share with me your ideas
Thank you All
Just wanted to tell you that I fixed the problem with a “hair dryer”, the volume button down starts working and I could restart the phone normally.
Thank you for you help
I am asking you with a very kind request to help me. I need to block the bootlader in the LG G4 h815. Unlocking the bootlader took place
on Android MarshMallow 6.0. Yesterday I uploaded Android Lolipop by LGUP.
I follow this guide step by step from this video tutorial>
https://www.youtube.com/watch?v=Tr6E9LaGWRs
The terminal in Windows does not answer me for the second fastboot devices command.
I put a screenshot to this post from the CMD window view.
whitewolf1608 said:
I am asking you with a very kind request to help me. I need to block the bootlader in the LG G4 h815. Unlocking the bootlader took place
on Android MarshMallow 6.0. Yesterday I uploaded Android Lolipop by LGUP.
I follow this guide step by step from this video tutorial>
https://www.youtube.com/watch?v=Tr6E9LaGWRs
The terminal in Windows does not answer me for the second fastboot devices command.
I put a screenshot to this post from the CMD window view.
Click to expand...
Click to collapse
Once you unlock the bootloader via the LG dev key, you can't relock it.
The fastboot devices command does not work for me - I am asking you for support
after entering adb devices detects my device correctly.
After entering the command adb reboot the bootloader the smartphone restarts, but does not stop on the bootloader
I am asking for further support if I should upload MarshMallow, kdz to block the bootloader or can be on Lolipop?