[Q]Update OTA after Unlock Bootloader. - Sony Xperia P, U, Sola, Go

Hi can someone explain to me, is there any way to update my phone(XPERIA sola) via OTA? I have unlock the bootloader and install CWM. If there is a way can u show me, or is it absolutly cant? Or do i have to relock back the bootloader and update via SUS?
My firmware version is 6.1.1.B.1.10.
Lastest version is 6.1.1.B.1.54
Sorry for my bad english:good:

U need to relock bootloader before ota updates
Sent from my ST25i using Tapatalk 2

drsanket_xperia_u said:
U need to relock bootloader before ota updates
Sent from my ST25i using Tapatalk 2
Click to expand...
Click to collapse
Sad to here that, any way thanks for your information:good:
I tought it is possible after watching this link http://forum.xda-developers.com/showthread.php?t=1385725

Thats year old
I suggest u to relock bootloader to prevent fota update brick
Sent from my ST25i using Tapatalk 2

thanks man:good:

If you wana brick your phone the go ahead knock your self out!!!
Sent from my Xperia Sola using xda premium

Related

Unlock bootloader via aTP.How to relock?

I want to know if i can relock the bootloader,after the TP method,and if i keep it unlock if i can update normally via update center... Can anyone please help me?
with locked BT you can recive update of sony any way (seus, companion, OTA)
if unlocked you cant use anything unless you want bricked phone.
So it doesnt matter that i havent lose DRM?If i try to update,i ll brick it huh?
So is there any way to re-lock?
kozer1986 said:
So it doesnt matter that i havent lose DRM?If i try to update,i ll brick it huh?
So is there any way to re-lock?
Click to expand...
Click to collapse
camoon......we get ICS anyway...with locked and relocked, unlocked and open and closed bootloaders.
Sent from my MT15i
Yes i agree but what i ll do if sony give the update,and the update brick my phone??
kozer1986 said:
Yes i agree but what i ll do if sony give the update,and the update brick my phone??
Click to expand...
Click to collapse
if SE give us ICS update, then we come back to xda and there is solution(flashtool, wotan, zip, img) method to flash ICS with any bootloader condition.
Trust me mate!!
you dont brick anything.
Sent from my MT15i
I know i m overreacted but I ask because a eek ago i ve totally bricked my phone (damaged imei) and now i m scared to even try flash any kernel or something..I ve unlocked the bootloader via testpoind but I m so afraid to flash any kernel yet..
So to come back on subject...Can the bootloader be locked again or not?
kozer1986 said:
I know i m overreacted but I ask because a eek ago i ve totally bricked my phone (damaged imei) and now i m scared to even try flash any kernel or something..I ve unlocked the bootloader via testpoind but I m so afraid to flash any kernel yet..
So to come back on subject...Can the bootloader be locked again or not?
Click to expand...
Click to collapse
Yes, if you unlocked with S1Tool there is a restore button.
taaviu said:
if SE give us ICS update, then we come back to xda and there is solution(flashtool, wotan, zip, img) method to flash ICS with any bootloader condition.
Trust me mate!!
you dont brick anything.
Sent from my MT15i
Click to expand...
Click to collapse
So if i unlock the bootloader with official way i will get ics right.? Because i want to unlock , but im afraid i will lose ics
Sent from my MT11i using Tapatalk
eu8umhc said:
So if i unlock the bootloader with official way i will get ics right.? Because i want to unlock , but im afraid i will lose ics
Sent from my MT11i using Tapatalk
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Click to collapse
you will not loose ICS as when ever its released you can get it from XDA and then you can flash your mobile with flashtool to get the lastest ICS on your mobile ....
so go for it & unlock your bootloader & enjoy.............
piku2008 said:
you will not loose ICS as when ever its released you can get it from XDA and then you can flash your mobile with flashtool to get the lastest ICS on your mobile ....
so go for it & unlock your bootloader & enjoy.............
Click to expand...
Click to collapse
Exactly! !
Sent from my MT15i
piku2008 said:
you will not loose ICS as when ever its released you can get it from XDA and then you can flash your mobile with flashtool to get the lastest ICS on your mobile ....
so go for it & unlock your bootloader & enjoy.............
Click to expand...
Click to collapse
ok thanks for the information

Ics and unlocked bootloader

Hi,i got unlocked bootloader and how to update to ics using pc companion?
I hear that relock bootloader dosnt work and you cant get official rom after unlock bootloader
wysłane z commodore64
Did you unlock (official way at unlockbootloader.sonymobile.com) or patch (test point method) the bootloader?
Both ways, bootloader can be restored/relocked. I recently relocked mine, getting updates also.
Sent from my Xperia Live using xda premium
My bootloader is unlocked using se tool
wysłane z commodore64
krispal2008 said:
My bootloader is unlocked using se tool
wysłane z commodore64
Click to expand...
Click to collapse
Open the SE Tool and click Restore to relock the bootloader. Then you should be able to get the updates, if you couldn't earlier.
I used flashtool to unlockbootloader ,in the add on menu of flashtool .its work and if want to relock its already file on it.
Sent from my WT19i using XDA
afud said:
I used flashtool to unlockbootloader ,in the add on menu of flashtool .its work and if want to relock its already file on it.
Sent from my WT19i using XDA
Click to expand...
Click to collapse
Flashtool and unlocking bootloader? Never heard.
Sent from my Xperia Live using xda premium
Yes its true my device use it now i use minicmsandwich aosp by kamarush ,soon after arrive at home ill upload for the picture.
Now i watching indonesia vs intermilan friendly match on stadion.
Sent from my WT19i using XDA
I'v unlocked my bootloader official way at unlockbootloader.sonymobile.com
But when tried to update my phone i couldn't (as expected)
So i use s1 tool to patch bootloader and now i can officially update now
I lost DRM keys and (bootloader unlock allowed:yes) in service menu
But the bootloader is unlocked in real
I hope i benefit you and some one else
Greetings
Help
Someguyfromhell said:
Did you unlock (official way at unlockbootloader.sonymobile.com) or patch (test point method) the bootloader?
Both ways, bootloader can be restored/relocked. I recently relocked mine, getting updates also.
Sent from my Xperia Live using xda premium
Click to expand...
Click to collapse
Dude, I have this overheating issue on my xperia mini, and the bootloader is unlocked. So I gave it in the service center, they said that the motherboard has a problem and they are going to replace it . I lost the DRM keys by unlocking the bootloader-
1. Will I get those DRM keys back once my motherboard is replaced?
2. Will the bootloader status be changed to locked again?
[/QUOTE]Its the picture unlockbootloader using flashtool
Sent from my WT19i using XDA
kHjz said:
Dude, I have this overheating issue on my xperia mini, and the bootloader is unlocked. So I gave it in the service center, they said that the motherboard has a problem and they are going to replace it . I lost the DRM keys by unlocking the bootloader-
1. Will I get those DRM keys back once my motherboard is replaced?
2. Will the bootloader status be changed to locked again?
Click to expand...
Click to collapse
I can't answer that. You will get your answer if you get your phone back.
To previous post - Way too small photo, can't see. Neither can I see that option in Flashtool 0.7.1.0 on my PC.
I have unlocked my bootloader with Wotanserver... How can i relock the bootloader?
Someguyfromhell said:
I can't answer that. You will get your answer if you get your phone back.
To previous post - Way too small photo, can't see. Neither can I see that option in Flashtool 0.7.1.0 on my PC.
Click to expand...
Click to collapse
i allready add photo heee sorry i should upload by my pc.
afud said:
i allready add photo heee sorry i should upload by my pc.
Click to expand...
Click to collapse
Yeah with latest version you can unlock bootloader... I'm downloading latest version...
I believe it use the official unlock method.
Sorry my english
Ya,also you can lock again using flashmode there is file for relock bootloader.
Sent from my WT19i using XDA
afud said:
Ya,also you can lock again using flashmode there is file for relock bootloader.
Sent from my WT19i using XDA
Click to expand...
Click to collapse
Ya, but when i try to unlock again the bootloader with official method it says, Bootloader already unlocked :l
OMG so when device unlock it will never be same again and never get official ics update
But don't worry we have xda with have a lot developer.
Big hope to developer.
Sent from my WT19i using XDA
afud said:
OMG so when device unlock it will never be same again and never get official ics update
But don't worry we have xda with have a lot developer.
Big hope to developer.
Sent from my WT19i using XDA
Click to expand...
Click to collapse
I could update my phone with PC Companion .42 to .62 and i had the unlock bootloader...
So our device can update to official ics even unlock bootloader ,if that true i am glad to hear that ,hah....... i can breath now.
Sent from my WT19i using XDA
afud said:
So our device can update to official ics even unlock bootloader ,if that true i am glad to hear that ,hah....... i can breath now.
Sent from my WT19i using XDA
Click to expand...
Click to collapse
Only test... Flash .42 or .58 with FlashTool, then lock bootloader and finally try to update by pccompanion
If you mobile get bricked, lock bootloader again

[Q] [Q}Xperia S update with root

i have rooted my phone xperia S abouth 2 weeks unlocked the bootloader ,about 10 min ago my pc companion send my a notification about update the program,after the program updating a notification pop-out sayng that i have an update for the phone ....my question is my phone is rooted,botloader unlocked,from my wath i now this is not posible?...waithing for an answer
You need to re-lock the bootloader if you want to update through pcc.
Sent from my LT26i using Tapatalk 2
How can you be rooted without dooms kernel?
Sent from my LT26i using XDA
electrash said:
How can you be rooted without dooms kernel?
Sent from my LT26i using XDA
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Click to collapse
Pre root image
Sent from my LT26i using Tapatalk 2
gm007 said:
You need to re-lock the bootloader if you want to update through pcc.
Sent from my LT26i using Tapatalk 2
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Click to collapse
i will waith for the ICS,games for SxS using dualcore procesors exists?
oache said:
i will waith for the ICS,games for SxS using dualcore procesors exists?
Click to expand...
Click to collapse
GB uses both cores just like ICS.
gm007 said:
Pre root image
Sent from my LT26i using Tapatalk 2
Click to expand...
Click to collapse
Hi,
I need some help. I just upgraded my firmware to 6.0.a.3.75 using the Update Service and I would like to root my phone.
So I need to follow this tutorial to unlock the bootloader:
http://forum.xda-developers.com/showthread.php?t=1527159
Then I use FlashTool with the firmware LT26_6.0.A.3.76_TW or LT26I_6.0.A.3.75_CE1
and then I use fastboot, with the file KA_Xperia_S_prerooted_76TW or KA_Xperia_S_prerooted_75CE from this post:
http://forum.xda-developers.com/showthread.php?t=1685672
That is correct?
How do I know which region of my current firmware?
And what this means: "Also this is ONLY RECOVERY for now! You cannot boot the actual system with it!"
What is the difference between recovery and the actual system?
http://forum.xda-developers.com/showthread.php?t=1527133
thanks and Sorry for English
w. junior said:
Hi,
I need some help. I just upgraded my firmware to 6.0.a.3.75 using the Update Service and I would like to root my phone.
So I need to follow this tutorial to unlock the bootloader:
http://forum.xda-developers.com/showthread.php?t=1527159
Then I use FlashTool with the firmware LT26_6.0.A.3.76_TW or LT26I_6.0.A.3.75_CE1
and then I use fastboot, with the file KA_Xperia_S_prerooted_76TW or KA_Xperia_S_prerooted_75CE from this post:
http://forum.xda-developers.com/showthread.php?t=1685672
That is correct?
How do I know which region of my current firmware?
And what this means: "Also this is ONLY RECOVERY for now! You cannot boot the actual system with it!"
What is the difference between recovery and the actual system?
http://forum.xda-developers.com/showthread.php?t=1527133
thanks and Sorry for English
Click to expand...
Click to collapse
Recovery is only when the system phone will crash or have errors end if you wont root unlock bootloader instal ftf file LT26I_6.0.A.3.75 ,end then pree-rooted image of LT26I_6.0.A.3.75

Update 6.1.A.2.45

Hello All
I tried to update my phone to that firmeware versión vía OTA but a have an error when the firmware is installing.
I have root and cwm enabled with bootloader locked
Sent from my LT26i using xda app-developers app
ViciousCC said:
Hello All
I tried to update my phone to that firmeware versión vía OTA but a have an error when the firmware is installing.
I have root and cwm enabled with bootloader locked
Sent from my LT26i using xda app-developers app
Click to expand...
Click to collapse
What specific error?
can you update ota if you're rooted? i thought i read somewhere that you can't? or is that only if you are unlocked bl?
For convenience/less errors it is highly recommended to have a fresh firmware. No root, locked bootloader. For you to update via OTA, Sony Update Service, or PC Companion.
When the BlueBox appear after download and restart the phone The phone restart again and appears a Box saying there was a problem, try again
Sent from my LT26i using xda app-developers app
Gloris said:
can you update ota if you're rooted? i thought i read somewhere that you can't? or is that only if you are unlocked bl?
Click to expand...
Click to collapse
I think if only is bootloader unlocked
Sent from my LT26i using xda app-developers app
ViciousCC said:
I think if only is bootloader unlocked
Sent from my LT26i using xda app-developers app
Click to expand...
Click to collapse
Have you tried using PC companion or SUS?
just to confirm that you CAN update a rooted LT26i.
just use PCC or SUS
its all good.
p.s for some reason the size of the OTA update download is much smaller that the update download done by PCC/SUS (almost 400MB) maybe this why many have complained it doesn't work.
For me it makes no difference OTA or via PC, both are failing. I have an unlocked bootloader with that Swiss ICS rom which was published around 20th of June, a few days after the ICS release. ( LT26_6.1.A.0.452_Generic_CH_1257-3740_.ftf )
Could that be a reason for the update to fail?
Joen7 said:
For me it makes no difference OTA or via PC, both are failing. I have an unlocked bootloader with that Swiss ICS rom which was published around 20th of June, a few days after the ICS release. ( LT26_6.1.A.0.452_Generic_CH_1257-3740_.ftf )
Could that be a reason for the update to fail?
Click to expand...
Click to collapse
You can't update with unlocked boot loader on those programs. Use flash tool.
Enviado de meu Xperia S usando o Tapatalk 2

Can a rooted Xperia Go be updated to Jellybean through PC Companion???

I have Xperia Go with ICS rooted. I just wanted to know as and when Jellybean is officially launched can i update my rooted xperia go to Jellybean through PC companion or i have to unroot first
Did you unlock bootloader? It sounds silly but for some reason, I've this feeling that you can get root/flast custom roms with a locked bootloader >_>
Anyways:
Locked bootloader: Yes
Unlocked bootloader: No.
Just wait for some kind soul to post a .ftf file and flash via flashboot.
Snowstormzzz said:
Did you unlock bootloader? It sounds silly but for some reason, I've this feeling that you can get root/flast custom roms with a locked bootloader >_>
Anyways:
Locked bootloader: Yes
Unlocked bootloader: No.
Just wait for some kind soul to post a .ftf file and flash via flashboot.
Click to expand...
Click to collapse
No actually i have justed rooted my GO, It is still on Locked bootloaders. Thanks for the reply :good:
amarjit_rsingh said:
I have Xperia Go with ICS rooted. I just wanted to know as and when Jellybean is officially launched can i update my rooted xperia go to Jellybean through PC companion or i have to unroot first
Click to expand...
Click to collapse
If your BL is Locked then its not a problem, you can just update it. But if you have unlocked ur BL then you first need to relock it to update official fw.
Sent from my LT26i using xda app-developers app
Thanks mate
Sent from my ST27i using xda premium

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