Hey there, my 820 soon bl unlock with toolkit and root Re-lock is possible? and device re-lock after my warranty lost? please my questions help.
and sorry for my bad english
I will buy this device in 3 weeks. I've got the same question as above. Is there an option to relock bootloader via WinDroid or something?
Edit: Okay, I bought a Samsung Galaxy S4 (LTE-A version). Answer not needed.
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Hello
I recently came into possession of a sony xperia lt15i which is currently on Virgin (UK) and I would like to unlock the device. Its currently charging so I cant advise the OS.
Can anyone offer some help please
the software version is 2.3.4
You can unlock the Bootloader by one of three ways and Sim unlock by one, which is to pay for it.
Hi mate,
Mine was locked to Virgin UK, I unlocked via the test point method. Below is a quick guide I made in a previous post:
http://forum.xda-developers.com/showpost.php?p=30011599&postcount=4
This method does unlock the Boot loader though, not sure if you want to do that yet.....
Hope you find it helpful
BTW: it doesn't matter which firmware your running.
Hello everyone. So here's what I did. I rooted my canvas 4 using framaroot and it worked perfectly. I did not flash custom recovery and did not do anything else... My query is that... Is my bootloader unlocked ? Also, when you root does your bootloader get unlocked ? Or its a different concept ? Also, how do I check if my bootloader is locked or unlocked ?
Also I have heard that at the service center, they check your bootloader status and if it is unlocked, your warranty is voided... So is there a way to lock the bootloader ? I will be grateful to anyone who can answer these questions to my full satisfaction....
Hello, well, I have a very noob question, the thing that I have to root a 10.4.1.B.0.101, from Telcel, and it seems that I can't unlock its bootloader... (Bootloader unlock allowed: No)
I need instructions to root it, I know, I could and I should find those intructions through site but I almost brick it twice tonight, so I prefer to come here to beg for intructions. PLEASE HELP! :crying::crying::crying::crying:
I'm not sure if I can try this without a unlocked bootloader.
Thank you very much!
Tlamaki said:
Hello, well, I have a very noob question, the thing that I have to root a 10.4.1.B.0.101, from Telcel, and it seems that I can't unlock its bootloader... (Bootloader unlock allowed: No)
I need instructions to root it, I know, I could and I should find those intructions through site but I almost brick it twice tonight, so I prefer to come here to beg for intructions. PLEASE HELP! :crying::crying::crying::crying:
I'm not sure if I can try this without a unlocked bootloader.
Thank you very much!
Click to expand...
Click to collapse
http://forum.xda-developers.com/showpost.php?p=52606650&postcount=5
This works without unlocking bootloader.
The only way is to downgrading to android 4.2 and then updating to .101 by flashing zip files
Sent from my Nexus 7 using XDA Premium 4 mobile app
Hello guys, sorry because may be this is the 50th time someone ask this question but the situation change every day. Yesterday I won from lottery and decide to go from G3 to G4. My model is European H815, I want to ask you can I root G4, change the recovery and e.t.c. without unlocking the bootloader? And also if I unlocked it is their any way to locked it again or to use my warranty? Thank you!!
well you can only root using low effort root(google it or find it here ) But to change recovery you have to unlock bootloader
No there is no way confirmed to relock your bootloader
GOOD LUCK
Thank you! If I root by this way and download Flashify and try to change recover what will happen ? Thank you!
without bootloader unlocked nothing will chnage ( recovery wont be installed ) and when you reboot your phone it will get u error (authentication error #9) as i remember and you will have to flash new firmware using lg flash tool 2014 so i dont recommend you do so
if u wanna change recovery unlock ur bootloader
you are welcome anytime
I did not get it, I hope you can light me up:
1. Doing root using low effort root means rooting without unlocking bootloader? (because I flew over the thread and did not read anything about it)
2. If I do unlock Marshmallow's bootloader, what happens when I downgrade to Lollipop via flashing proper KDZ? (I would guess that the unlocked bootlader will be overwritten!? So flashing Marshmallow again would end up in a locked bootloader, doesn't it?)
thanks
You can root lollipop without unlocking bootloader but with marshmalow you can't, you have to unlock the bootloader.
You need an unlocked bootloader for custom recovery.
Bootloader unlocking is a one way operation , you can't go back.
I am planning to sell off my Motorola G5S.
At present, the bootloader is unlocked and the phone is rooted.
Can someone tell me how to unroot the phone and lock the bootloader?
Additional Information: I used the following thread to unlock bootloader and root my phone.
https://forum.xda-developers.com/moto-g5s/how-to/guide-unlock-bootloader-moto-g5s-t3691200
Thanks in advance.