[Q] Does Carrier Unlocking makes Bootloader unlock "YES" - Xperia Tablet Z Q&A, Help & Troubleshooting

Hi,
I have xperia tablet z from EE UK and in service menu it says i cannot unlock bootloader. If i get it unlocked from carrier will the option change to "YES" and then can I unlock my bootloader. I have to install custom roms on it.
Please help me. Thank you.
If I have posted this thread in wrong section sorry for that. Admin can move it if found to be in wrong section

jinnn_1989 said:
Hi,
I have xperia tablet z from EE UK and in service menu it says i cannot unlock bootloader. If i get it unlocked from carrier will the option change to "YES" and then can I unlock my bootloader. I have to install custom roms on it.
Please help me. Thank you.
If I have posted this thread in wrong section sorry for that. Admin can move it if found to be in wrong section
Click to expand...
Click to collapse
I think it still cannot be unlocked, since carrier unlocking and bootloader unlocking are separate from each other.

In short words: no.
In long words: nope, carrier lock = SIM lock -> different physical module than bootloader lock.
I did SIM-unlock mine, still bootloader unlock allowed = no

Related

[Q] Unlock Xperia Mini Pro with Omnius.

Hello everyone, this is my first post on this forum.
I recently bought an Xperia Mini pro and would like to completely unlock it.
I saw some peoples who remotely unlock those phones with SETool.
There is also a software called Omnius and would like to know if it can unlock SIM, fastboot and bootloader on Xperia Mini Pro SK17i, this isn't specified in any post.
Thank you in advance for your responses.
Hy!
Yes, you can unlock it with Omnius, I unlocked my phone today in this way.
You need to buy one Android Single Unlock license.
Thank you Sir.
Done.
sorry to bump old thread.. will this work for carrier locked phones bootloaders also? or just sim lock and leave bootloader locked with no fast boot?
Omnius just deals with SIM-lock (and works well: I unlocked my SK17i this way). You need to then use another method (eg Doomlord's) to root. HTH.
Does anyone know if omnius unlock will work if the "allow bootloader unlock: no" setting is present? Can't seem to find any information about this on their website.
I hate my carrier so much...
thx
dredmond said:
Does anyone know if omnius unlock will work if the "allow bootloader unlock: no" setting is present? Can't seem to find any information about this on their website.
I hate my carrier so much...
thx
Click to expand...
Click to collapse
Yes, because mine didn't allow unlocking the bootloader, and I unlocked it with the "Android single unlock" license by Omnius.
Thanks for clarifying that. I assumed that was the case, but I wanted to check before handing over the monies!

[Q] Who can help me unlock bootloader thats networked locked

As the title says who can help me unlock my bootloader, my neo is locked to tmobile ?
Cheers all
please use search function and post questions in right section.

[XPERIA P] Remove network/sim lock

Hi, first of all please forgive if this is not the right thread for posting this, now i have some question if somebody can help me. Network/sim lock is the same thing ? My bootloader is unlockable and after i enter the code for unlocking in the menu next to network to box is checked with an X, this mean my phone has one of these locks ? And finally i've read that s1tool can remove sim lock, does anyone knows if it safe to use with xperia p and if is this will make my bootloader unlockable ? Thanks, don't be to harsh.
I asked for full unlock (make bootloader unlockable) Alejandrissimo MR from http://unlock-bootloader.com and he gave me answer:
"New Xperia NTX phones has new security, so there is no way to unlock those phones at the present.
As all new phones the new security has the old security holes patched and find another weak point will take some time.
I'm sure there will be a solution in the future, maybe near future.
Greetings."
so then it will be possible at a certain time
I just enter network/SIM unlock code in my Xperia P and bootloader unlocked allow still say NO
So the conclusion is that removing network/SIM lock does not change bootloader unlocked status
why the bl is locked then i had xperia play and x10 and both unlocked
seky0405 said:
I just enter network/SIM unlock code in my Xperia P...
Click to expand...
Click to collapse
How come you had one?
s4tch said:
How come you had one?
Click to expand...
Click to collapse
I went to my network operator and pay for code. But it didn't do any well with locked bootloader except now I can use SIM card from any other operator...
---------- Post added at 05:25 PM ---------- Previous post was at 05:21 PM ----------
xtnsion said:
why the bl is locked then i had xperia play and x10 and both unlocked
Click to expand...
Click to collapse
I honestly don't know. I'm very angry on Sony because of this and definitely wont buy any Sony phone in the future.
My network operator told me to insert SIM card from any other operator and when I do that a opo up dialog came up requesting from me to enter network unlock code. I entered provided code and in Service/Configuration Unlocked bootloader allowed still said NO :crying:
Carrier branded versions of phones are generally not unockable as stated by sony.
To sim unlock the phone with a code wont change the bootloader lock/unlock status
Actually nothing will change this status.
So all we can hope is that somebody can do the same to the P than to the S: install CWM despite locked bootloader.
seky0405 said:
I went to my network operator and pay for code. But it didn't do any well with locked bootloader except now I can use SIM card from any other operator...
---------- Post added at 05:25 PM ---------- Previous post was at 05:21 PM ----------
I honestly don't know. I'm very angry on Sony because of this and definitely wont buy any Sony phone in the future.
My network operator told me to insert SIM card from any other operator and when I do that a opo up dialog came up requesting from me to enter network unlock code. I entered provided code and in Service/Configuration Unlocked bootloader allowed still said NO :crying:
Click to expand...
Click to collapse
Well, this depends ONLY on your network operator. If you buy a contract cheap phone from provider, the provider is in the position to make the choice if they give you a unlockable or non-unlockable bootloader. This is NOT sonys decision, be mad with your operator or yourself for buying a phone from them instead a free one. It is the same for all manufacters.
Regards
So my operator can unlock the bootloader?
xtnsion said:
So my operator can unlock the bootloader?
Click to expand...
Click to collapse
Hi, sorry to be a pain, but does this mean that xperia s cannot be unlocked for now?, what if i manage to unlock the bootloader and flash a CFW, will that unlock the sim status? i hope someone could answer me
No, it won't.
There is just one case (movil in spain) where the provider requested at Sony to provide bootloader via the online system.
but this is a very special case.
netlock unlock is decoupled from bootloader unlock. the IMEIs of phone delivered to provides with netlock are not in their online system so no unlock code for the bootloader can be generated even if you get an unlock code for the netlock
but... in my xperia p i have network/sim lock YES, why ?
Thread moved as it is in the wrong section. Do not post Q & A threads in Dev section.
Hi there,
Any news regarding SIM lock unlock?
I have a friend who has this phone, bought from T and he wants to use a Voda sim card in it.
Is it possible, without paying a lot to T to tell the unlock code?
Thanks in advance!
Begi1982 said:
Hi there,
Any news regarding SIM lock unlock?
I have a friend who has this phone, bought from T and he wants to use a Voda sim card in it.
Is it possible, without paying a lot to T to tell the unlock code?
Thanks in advance!
Click to expand...
Click to collapse
As far as i know, no its not you will have to sort this out with t-mobile, its only about 15 pounds though isnt it?
a good thing on living on Brazil is that our cellphones are tottaly unlocked, and it's ruled by the goverment
and it's really terrible unlock SIM on Sony devices, I'm witth Xperia U from Portugal, and it's just terrible to manage how use a Brazillian SIM...

[Q] Factory unlock and post unlock code.

Hi all,
The S3 is my first Android phone, so sorry if the question is redundant or dumb. But i couldn't find any clear info on the subject.
I bought a S3 locked under a promotion to unlock after 2 days with a code that was provided by the carrier, and now i have the
phone unlocked and using a SIM from another carrier.
While reading through the wanam lite thread, i noticed that the kind of unlock i have might not be considered a factory unlock.
My question is if can i flash my phone with a customized Rom (like wanam) and still retain the unlocked state? This kind of unlock is permanent?
Or i will brick my phone?
Thanks
phiral said:
Hi all,
The S3 is my first Android phone, so sorry if the question is redundant or dumb. But i couldn't find any clear info on the subject.
I bought a S3 locked under a promotion to unlock after 2 days with a code that was provided by the carrier, and now i have the
phone unlocked and using a SIM from another carrier.
While reading through the wanam lite thread, i noticed that the kind of unlock i have might not be considered a factory unlock.
My question is if can i flash my phone with a customized Rom (like wanam) and still retain the unlocked state? This kind of unlock is permanent?
Or i will brick my phone?
Thanks
Click to expand...
Click to collapse
Carrier unlock should be permanent . Ask your carrier is it permanent if you are unsure .
Factory does not lock phones carriers lock phones .
jje

unlock bootloader which is not Allowed to unlock

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??

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