I have unlocked bootloader. After I upgrade to 4.4.4 by flashing a ftf file do my ZU is still unlocked? How do I check for unlock bootloader. Thanks for your answer!
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Is it posible to flash a prerooted official image with digital signature (if that exists) without having the bootloader unlocked?
my problem is that i can't unlock my bootloader because of my phone company, but i recently flashed the new ICS to my phone and it worked perfectly. this wasnt a problem apparently because it was signed by sony or something and the bootloader didn't complain. so, does there exist a rooted but official image i can flash without unlocking the bootloader?
Thank you all in advance. im really frustrated by not being able to root my device :crying:
hope somebody can help.
SuperJugy
No.
if rooting is all you want with a locked bootloader : see this :
http://forum.xda-developers.com/showthread.php?t=1737929
Wow, if this works im going to love you so much!
Edit: It Worked! i have my Xperia S rooted even with locked bootloader! Thankyou very much =)
I upgrade the rom to the ICS and I would like to know if I can unlock the booloader from ICS, or if I have to downgrade to gb before unlocking
If it is unlockable, yes.
Hi gents,
I ve got a sk17i , branded T-Mobile, servis menu says: Bootloader Unlock Allowed: NO
I want to put CM11 but I have to unlock bootloader first. Is there any possibility to unlock bootloader?
Thank you so much for help
Rado_K said:
Hi gents,
I ve got a sk17i , branded T-Mobile, servis menu says: Bootloader Unlock Allowed: NO
I want to put CM11 but I have to unlock bootloader first. Is there any possibility to unlock bootloader?
Thank you so much for help
Click to expand...
Click to collapse
I had the same situation I went to the guy, he took off me simlock and unlock the bootloader unlocked this way :laugh:
Only removing SIM-lock is not enough.
Depending on when your phone is manufactured, it may be possible. Check the manufacturing date, it is under the battery. If it is before 12W11 (year 2012, week 11), then it is possible. Otherwise, no.
There is 11W36. Do you know some tutorial for unlock this "unlockable bootloader" ?
isn't it dangerous? does it work?
I did it via wotanserver, but it's not free.
No homemade way??
Hi ,i have rooted my phone , but i can't unlock my bootloader. Are there some root tools that allow to make it unlockable?
here u will get the help , check out the link
http://forum.xda-developers.com/showthread.php?t=1527159
Hi everyone, i have already unlocked the bootloader by unofficial method.(its snapdragon version) but today got permissions from xiaomi to unlock it.
So, i want to unlock it by official method. How can i do it???because it is already unlocked
flash the MIUI ROM and it will again lock the bootloader. Then you can go with official unlock
Is it not necessary to replace emmc files in image folder?