[Q] Attaining Unlocked Bootloader after OTA - Atrix 4G Q&A, Help & Troubleshooting

EDIT: I think I might have found the answer myself. So just ignore this thread.

Related

Question about root - please help me?

To root on my Xperia S, 0.67 firmware, only with unlock bootloader?
Is there any method to do just the root, without unlocking the bootloader?
Thanks for your attention.
No it isn't. You must to have unlock bootloader
Ban the OP please......
+1
10 Char.
Out of interest, how near in the future will a root be made for locked bootloaders?
Really getting desperate to want to root!
Before making new threads try reading and you will find your answer!
Thread closed.

ROOT vs UNLOCK BOOTLOADER - Really Good Discussion

Root vs unlock bootloader - Really Good Discussion
In a wild search on Google I found this interesting Forum Discussion on ROOT and Unlocked Bootloader.
Noobs like me D) should read it to make some basics clear.
http://forums.whirlpool.net.au/archive/2058660
Thanks a lot for reading this post.
edit:
general knowledge thread on xda
I have an Asus Infinity tablet. I rooted as soon as I could, but kept it locked fur a while because of warranty issues. Finally, I bit the bullet and unlocked because I wanted to play with ROM's. I haven't had any problems, and I'll unlock my p769 as soon as available to.
R: ROOT vs UNLOCK BOOTLOADER - Really Good Discussion
Is it possible to unlock bl in new jb rom?
denzel09 said:
Is it possible to unlock bl in new jb rom?
Click to expand...
Click to collapse
If it is we can figure out a way to unlock p769s boot loader without update although I'm hoping we will get an update soon.

[Q] L9 P765 - Rooting and Bootloader questions

Hi Guys. I will be rooting the Indian Variant of L9 which is P765. I have few questions as to confirm them again.
1. By unlocking the bootloader, there is no way to relock it again? So I will permanently loose the warranty?
2. If I use this method for rooting - which is root with locked bootloader, then I will not be able to try CM 10 or 11 builds?
3. To have CWM in JB with locked bootloader, we need to try the method in this thread, but I am not sure as to what actually needs to be done here. Can anyone give a step by step method?
Clarifying this will be greatly appreciated. I have read the guides from cmahendra in the general section, however just a few questions and confirmations as above.
Thank you.
Harsha Raj said:
Hi Guys. I will be rooting the Indian Variant of L9 which is P765. I have few questions as to confirm them again.
1. By unlocking the bootloader, there is no way to relock it again? So I will permanently loose the warranty?
2. If I use this method for rooting - which is root with locked bootloader, then I will not be able to try CM 10 or 11 builds?
3. To have CWM in JB with locked bootloader, we need to try the method in this thread, but I am not sure as to what actually needs to be done here. Can anyone give a step by step method?
Clarifying this will be greatly appreciated. I have read the guides from cmahendra in the general section, however just a few questions and confirmations as above.
Thank you.
Click to expand...
Click to collapse
Hello Harsha,
1. As per my knowledge there is no any known method to relock bootloader. That means yes, once bootloader unlocked, you will permanently loose warranty.
2. This is the easiest and safest method to root L9. click here
3. Use this tool to install CWM without unkocking bootloader. click here
for any other detail message me here

bootloader?

somebody can tell me if there any way to unlock the bootloader of my i545 running lollipop?
Really, how lazy can you be? You don't even have to search, there's a thread on the very first page.
I can!
You can't...

downgrade h boot

is there a way to downgrade hboot? i'm s-on and htcdev unlocked
res0sf9v said:
is there a way to downgrade hboot? i'm s-on and htcdev unlocked
Click to expand...
Click to collapse
You have not included any additional information about your device obtainable by using 'fastboot getvar all'. I suggest you look through the forums to find at least fastboot and adb if you do not already have them as you seem to be in a position to need them.
Unfortunately your HBoot needs to be S-OFF in order to downgrade HBoot (which, as far as I am aware is only possible with Sunshine, which costs $25, if HBoot is version 1.55 or above; correct me if I am wrong, I am awaiting a reply to my own post regarding a similar topic).
If you manage to gain S-OFF, the procedure is fairly straightforward and is documented here, among other places:
minimally: http://forum.xda-developers.com/showthread.php?t=2447531,
thoroughly, but note Firewater was superceded by Sunshine: http://forum.gsmhosting.com/vbb/f48...-s-off-change-cid-downgrade-hboot-os-1838907/
Also this is a good place to look for more information on using fastboot: http://forum.xda-developers.com/showthread.php?t=2277112
and here you may find details on how to S-OFF an HBoot version 1.54 or lower: http://www.htc1guru.com/guides/get-s-off/.
Please always try to search the forums before posting a new thread when looking for the answer to a question you may have as your question may have already been answered. A little "Google-fu" doesn't hurt either.
Also it does help to add a "[Q]" before the title of a thread, followed by a question which sums up what you are essentially asking within the thread when making a new forum thread to ask a question as it does help bring attention to your post as a question.

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