[Q] Unable to unlock bootloader via Sony (xperia U) - Sony Xperia P, U, Sola, Go

So I've finally upgraded from my x10 mini pro to the xperia U and i planned to break into development on this device but i seam to have hit a wall.
following the instructions here;
unlockbootloader.sonymobile.com/instructions
It seams I'm one of the unfortunate few with "Bootloader unlock allowed no". has anyone found an exploit to get around this slight snag?
Some more info;
Carrier = 3
Model = st25i - 12w32

lgdolman said:
So I've finally upgraded from my x10 mini pro to the xperia U and i planned to break into development on this device but i seam to have hit a wall.
following the instructions here;
unlockbootloader.sonymobile.com/instructions
It seams I'm one of the unfortunate few with "Bootloader unlock allowed no". has anyone found an exploit to get around this slight snag?
Some more info;
Carrier = 3
Model = st25i - 12w32
Click to expand...
Click to collapse
Even tho bl unlock status is no, u can root and install CWM n hope someone can make custom roms for locked bl
Check U development section for rooting and installing CWM
Sent From Xperia Sola White (MT27i)
Rooted Stock ICS
Hit Thanks If I Helped!!

i dont know if this is true..but if we unlock the phone for all carriers ..does it changes que unlock bootloader allowed from "no" to "yes" ??

Related

[Q] How to unock bootloader after relock bootloader?

Recently i have relocked my bootloader,and i give it to se for checking my phone's problem
Now,my xperia ray is back
and i want to unlock bootloader again
and what can i do?
ps:all 2011 xperia phone use the same way to unlock bootloader,so please dont say this is xperia mini/mini pro/active forum.
i want to know the answer to this too.. is it the same bootloader unlock key? thanks..
Yeah. The same bootloader unlock key.
Grab it again from http://unlockbootloader.sonyericsson.com , if you didn't save it at first time
It should be the exact same way you did it the first time. I don't see why it would have changed to be fair.

[Q] What about simlock?

Hi friends,
Before buying this cute smartphone, I want to know if we have solutions to unsimlock the Xperia S.
Thank you all
if you have option, buy unlocked one
why?
1) phone is locked so no other network
2)unlocking phone would be very expensive since is new so £30-40 + wait to people work out how to (price in highstreet)
3)instatly lose warranty - (test point)
4) locked bootloader no fun on xda
-no fastboot
-no unlocked botlooader
-no xrecovery
-no custom rom
-no root
- long wait for update.
- i am not sure whether unlock simlock = unlocked bootloader.
hilaldroid said:
Hi friends,
Before buying this cute smartphone, I want to know if we have solutions to unsimlock the Xperia S.
Thank you all
Click to expand...
Click to collapse
Currently there is no free Sim Unlock in the DEV section. Best check next time before asking
The phone has been out around 3 weeks, might be a while before a solution can be found.
I have checked more than you can imagine that's why I have asked to know if there is a solution because I didn't find it
Docomo unlocked at purchase for $39 USD
Sent from my SO-02D using xda premium
I won my Xperia S in a competition from Three UK.
I'm on Orange and have my contract to pay so I asked Three for an unlock code. They've had to speak to Sony because even Three don't have a code yet.
I paid £15 on 9th March and I'm still waiting for an unlock, just want to use my beautiful Xperia
marcoplo said:
if you have option, buy unlocked one
why?
1) phone is locked so no other network
2)unlocking phone would be very expensive since is new so £30-40 + wait to people work out how to (price in highstreet)
3)instatly lose warranty - (test point)
4) locked bootloader no fun on xda
-no fastboot
-no unlocked botlooader
-no xrecovery
-no custom rom
-no root
- long wait for update.
- i am not sure whether unlock simlock = unlocked bootloader.
Click to expand...
Click to collapse
Are you sure?
A network locked phone cannot be root and no unlocked bootloader?
my X10 was locked and I could root it easily and flash other official roms (different baseband).
Then I sim-unlocked it before flashing custom roms, so I don't know if I am able to do that with a locked phone though.
moonset said:
Are you sure?
A network locked phone cannot be root and no unlocked bootloader?
my X10 was locked and I could root it easily and flash other official roms (different baseband).
Then I sim-unlocked it before flashing custom roms, so I don't know if I am able to do that with a locked phone though.
Click to expand...
Click to collapse
Just got my Xperia unlocked officially from Three UK. So it works on any network however all the Three integration is still there and after checking the bootloader status I am unable to unlock the bootloader as of now.
So although it's unlocked to any network, it's still kinda locked with regards to the bootloader and rooting.
MattNoblett said:
Just got my Xperia unlocked officially from Three UK. So it works on any network however all the Three integration is still there and after checking the bootloader status I am unable to unlock the bootloader as of now.
So although it's unlocked to any network, it's still kinda locked with regards to the bootloader and rooting.
Click to expand...
Click to collapse
Have you flashed an un-brand firmware? (there is a way to flash another official rom without rooting/unlocking) Maybe it would be bootloader unlock-able after that...? (i really not sure about this)
But there should be a way to root the phone without bootloader unlocked soon or later anyway (just like the others)
and i know that the X10 can be bootloader unlock even with simlock (although the method came out quite late...)
it's just a matter of time, shouldn't be the end of the world
moonset said:
Have you flashed an un-brand firmware? (there is a way to flash another official rom without rooting/unlocking) Maybe it would be bootloader unlock-able after that...? (i really not sure about this)
But there should be a way to root the phone without bootloader unlocked soon or later anyway (just like the others)
and i know that the X10 can be bootloader unlock even with simlock (although the method came out quite late...)
it's just a matter of time, shouldn't be the end of the world
Click to expand...
Click to collapse
I've not flashed any new firmware as of yet because I'm not confident in what I'm doing haha. I'm not rushing to find anything, but would like to root at some stage. And if I can unlock the bootloader I would
IMEI UNLOCK Sony Xperia S
Hi,
I planing to buy a Sony Xperia S and IMEI unlock it...Maybe this is a stupid question but if I buy the Xperia S new, is it possible it comes already with blocked counter? or every Xperia S comes with 5 to 10 attempts? and if it comes with factory blocked counter, is it still possible to remove simlock? Would it be to expensive? I really need to know this in order to know if I buy the Xperia S or not. Sorry if it is a dumb question but I was an iOS user 'til now. Sorry if I post this in the wrong thread.
Thank you!!

[Q] Rooting and Unlocking the boot loader on NEO MT15i

Hi every one, my brother has an Xperia NEO MT15i, android version is 2.3.4, and the build number is 4.0.2.A.0.62
Anyway, he wants to root it and unlock the boot loader and he also wants to overclock (which will need a custom kernel)
My brother is a noob in android so he seeked for my help because I've rooted and S-off my HTC wildfire. But of course, HTC devices are different from Sony devices so actually I got lost while browsing the Neo forum.
I've found a way to root but its for build number 4.0.2.A.0.42
So if 62 is unrootable I'll need to downgrade to 42 first which also I don't know how to do it.
So I need a way to successfully root build 62 or downgrade to 42
Thanks in advance.
Sent from my CM9 powered HTC Wildfire using Tapatalk 2
this is the most easy way
lo2ay said:
Hi every one, my brother has an Xperia NEO MT15i, android version is 2.3.4, and the build number is 4.0.2.A.0.62
Anyway, he wants to root it and unlock the boot loader and he also wants to overclock (which will need a custom kernel)
My brother is a noob in android so he seeked for my help because I've rooted and S-off my HTC wildfire. But of course, HTC devices are different from Sony devices so actually I got lost while browsing the Neo forum.
I've found a way to root but its for build number 4.0.2.A.0.42
So if 62 is unrootable I'll need to downgrade to 42 first which also I don't know how to do it.
So I need a way to successfully root build 62 or downgrade to 42
Thanks in advance.
Sent from my CM9 powered HTC Wildfire using Tapatalk 2
Click to expand...
Click to collapse
well my friend if you want to start testing custom rom's and making OC with your phone here is the official tool from sony to unlock your bootloader http://unlockbootloader.sonymobile.com/
then with the BL unlocked you can easily downgrade but for downgrade I recommend that you use this program "Flashtool" you can get it here http://forum.xda-developers.com/showthread.php?t=1351317
this program is very user friendly just hit the lightning and there are all the options but you have to know some hardware combinations like if you want to change the build you have to turn off the phone keep press back button and plug your phone to the pc with this you can put your phone en flashmode and for changing kernel's again phone off you press menu button and plug your phone your notification led should be blue and this is the fastboot mode, for the recovery mode when you flash an OC kernel with recovery just turn on your phone keep your eyes on the notification LED and when you see that turns on hit volume (-) in there you can install all custom rom's and stock rom's
i warn you that when you unlock your BL you can't upgrade your phone via OTA (over the air) because it will brick your phone
http://forum.xda-developers.com/showthread.php?t=1316394
here you can find all the kernels, Roms and the firmwares
enjoy flashing
Read sticky threads in neo and neo v section, that way you will get fast inside view into Xperia Neo(V), ways of unlocking Xperia bootloader and flashing custom kernels. Also you can read sticky threads in Xperia Arc.
unlock boot loader,flash a custom kernel(recommend nightelf's latest for gingerbread) and install rootxperia zip via cwm recovery.google for root xperia zip.
Nightelf's kernel comes with cwm pre-installed
ThilinaC said:
unlock boot loader,flash a custom kernel(recommend nightelf's latest for gingerbread) and install rootxperia zip via cwm recovery.google for root xperia zip.
Nightelf's kernel comes with cwm pre-installed
Click to expand...
Click to collapse
Hello XDA
I'm in the same situation than the user, but with one difference, under the service menu, my phone says "bootloader unlocking status: No"
Does that mean that I can't unlock it without paying or I still can do it for free under S1Tool?
My phone was bought simlocked to the Vodafone Spanish carrier.
Eastrider said:
Hello XDA
I'm in the same situation than the user, but with one difference, under the service menu, my phone says "bootloader unlocking status: No"
Does that mean that I can't unlock it without paying or I still can do it for free under S1Tool?
My phone was bought simlocked to the Vodafone Spanish carrier.
Click to expand...
Click to collapse
Pay method only.

[Q] Unlock BL for ICS

I have an Xperia S, which was carrier locked on O2 , then i unlocked it, now i updated it to ICS via flashtool , but in system configuration, it says Bootloader Unlocking : No ", so do we have any chances to unlock BL even after getting ICS on our phone?
npk21 said:
I have an Xperia S, which was carrier locked on O2 , then i unlocked it, now i updated it to ICS via flashtool , but in system configuration, it says Bootloader Unlocking : No ", so do we have any chances to unlock BL even after getting ICS on our phone?
Click to expand...
Click to collapse
It should still be unlocked.
the unlockmethod do not chance with the Update - just unlock it like you unlock it befor

[Q] xperia arc s bootloader!?

I got a xperia arc s lt18i
build number 4.0.2.A.0.62
rooting status : unlock bootloader allowed : yes
but I haven't unlocked the bootloader.. but I have rooted my android.. without unlocking the bootloader!
give me the best I can do with my android in this situation!
what is my android capable of doing at this stage?
and also tell me if i want to unlock the bootloader now..what options do i have?
do i have to unroot my phone first..then unlock the bootloader and then re-root it...or i can directly unlock the bootloader of the rooted phone?
any help wud b greatly appreciated! thanks!

Categories

Resources