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[Tutorial] Relock bootloader!

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By Blagus, Recognized Developer on 21st June 2011, 08:18 PM
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9th April 2012, 01:28 PM |#201  
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hi
i have xperia neo_v and i have unlocked it with ''via Sony's Official website''...
can i relock it ????
thanx
 
 
9th April 2012, 01:42 PM |#202  
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no

Wysłane z mojego LT18i za pomocą Tapatalk
9th April 2012, 01:50 PM |#203  
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Quote:
Originally Posted by htcgr

hi
i have xperia neo_v and i have unlocked it with ''via Sony's Official website''...
can i relock it ????
thanx

Quote:
Originally Posted by adiif1

no

Wysłane z mojego LT18i za pomocą Tapatalk

1)2 POST say---->>>RELOCK : TO relock use this LINK
2)NOW...can i relock it with ''Unofficial Unlocking (S1tool)''.....???
Last edited by htcgr; 9th April 2012 at 02:45 PM.
9th April 2012, 02:23 PM |#204  
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Hi guys.

Newbie here.

I unlocked the bootloader using Sony's official method of my Xperia Mini ST15i. Then I relocked it and I am on official firmware using .62 firmware and SEUS is working as well as over the air update.

Now since last 1-2 days, I want to unlock the bootloader again. But following official guide to unlock, the CMD based commands returns "Waiting for device" . Tried all drivers, reinstalls of Windows, another laptop. Same problem.

What are my options to unlock after re-locking?
10th April 2012, 04:28 PM |#205  
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I'm trying to lock my bootloader to go back to stock ROM as I need to visit the service center.

I connected my phone to PC and flashtool recognized my phone perfectly fine. When I try to flash the file from first post, everything goes fine till it asks to disconnect the device in flashmode.

I disconnect, power off, press the back button and connect USB. The blue LED comes ON but the flashtool doesn't do any flashing. It only says "device connected in fastboot mode"

Here is the log -

Quote:

10/047/2012 20:47:34 - INFO - Selected Xperia_Relock_bootloader.ftf
10/047/2012 20:47:34 - INFO - Preparing files for flashing
10/047/2012 20:47:34 - INFO - Please connect your device into flashmode.
10/047/2012 20:47:39 - INFO - Device disconnected
10/048/2012 20:48:16 - INFO - Device connected in fastboot mode
10/048/2012 20:48:24 - INFO - Flash canceled

11th April 2012, 12:02 AM |#206  
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QUESTION
Can unlock again next?
Thanks
11th April 2012, 12:46 PM |#207  
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Quote:
Originally Posted by ronakg

I'm trying to lock my bootloader to go back to stock ROM as I need to visit the service center.

I connected my phone to PC and flashtool recognized my phone perfectly fine. When I try to flash the file from first post, everything goes fine till it asks to disconnect the device in flashmode.

I disconnect, power off, press the back button and connect USB. The blue LED comes ON but the flashtool doesn't do any flashing. It only says "device connected in fastboot mode"

Here is the log -

log tells you what you need to do
you should connect phone via flashmode not fastboot LEd must be green not blue
14th April 2012, 03:42 PM |#208  
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Quote:
Originally Posted by yacloo

log tells you what you need to do
you should connect phone via flashmode not fastboot LEd must be green not blue

turn off the hp n plug in usb while pressing the back button...
14th April 2012, 05:52 PM |#209  
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It works like a charm
We can use this on ARC S also. I tried
The Following User Says Thank You to luutuan For This Useful Post: [ View ]
14th April 2012, 07:24 PM |#210  
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if i unlock bootloader then
flash ics using flashtool
custom karnel or hotboot(how to work with hotboot?)
recovery img (optional)
su by recovery
after that if i lock bootloader.... ll root work ? n can i get ota future updates ?
17th April 2012, 09:19 AM |#211  
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did not work on my xperia ray.. i successfully flash the file but still my bootloader is unlocked coz it still accept boot img flashing..

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