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U-boot from V30B Full Unlock

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By jockjoint, Senior Member on 22nd February 2013, 07:49 AM
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Hi Guys!
Present unlock bootloader from firmware V30B.

This is bootloader was unlocked user nikname payback from russian forum 4pda.ru and make on IDA Pro disassembler, an analog unlock bootloader on LG Optimus L7

This full work with original kernel.

Dont enter into recovery before flash it!

Enter in recovery from switch off the phone
Press hold button Volume plus and G, and press Power.

Unlocked bootloader correctly working with CWM 6.0.1.4 only

Move this two files, bootloader and recovery to the root of memory sdcard;
Enter in the command line

su
dd if=/sdcard/u-boot.img of=/dev/block/mmcblk0p2
dd if=/sdcard/recovery.img of=/dev/block/mmcblk0p4

And reboot or reboot recovery.

Or download exe file, and switch on usb debugging mode on the phone and start exe file.

Patching firmware V30B CIS for SFT with add unlock bootloader and CWM recovery is here: http://disk.yandex.ru/public/?hash=M...pxcqWr%2BjM%3D.

This firmware without root. Superuser in attach. Flash in CWM.

Sorry for my English.
Attached Files
File Type: rar OptimusBlackBootloaderUnlocked.rar - [Click for QR Code] (164.0 KB, 3829 views)
File Type: img recovery.img - [Click for QR Code] (5.21 MB, 3180 views)
File Type: zip lgp970_v30b_cwm_installer.exe.zip - [Click for QR Code] (5.95 MB, 7198 views)
File Type: zip su.zip - [Click for QR Code] (1.73 MB, 2341 views)
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22nd February 2013, 08:56 AM |#2  
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Not bad... This is useful to Redy. Since there's hardware keys to boot to recovery. And a recovery finally for him.

I'll compile my kernel with orig boot args to be able to use this bootloader. Good job.
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22nd February 2013, 09:15 AM |#3  
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Re: U-boot from V30B Full Unlock
Isnt this the same somone has already posted...and this is not unlocked bootloader of v30 ...but bootloader of v20 pushed in v30..



Sent from my LG-P970 using xda app-developers app
22nd February 2013, 09:21 AM |#4  
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Quote:
Originally Posted by rajeshmk2012

Isnt this the same somone has already posted...and this is not unlocked bootloader of v30 ...but bootloader of v20 pushed in v30..



Sent from my LG-P970 using xda app-developers app

No! This is unlock u-boot from V30B, not V20S. Taste it.
22nd February 2013, 09:24 AM |#5  
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Quote:
Originally Posted by jockjoint

Hi Gays!
Present unlock bootloader from firmware V30B.


Sorry for my English.

ahem...ahem...
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22nd February 2013, 09:30 AM |#6  
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Quote:
Originally Posted by rv0000s

ahem...ahem...

Sorry. Rewrite this. This right?
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22nd February 2013, 12:43 PM |#7  
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Prompt
may i know how does this help us?
22nd February 2013, 01:01 PM |#8  
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It works, thank you

CWM Touch 6.0.1.4 running on ICS v30B

I flashed it with the executable file for windows.
22nd February 2013, 01:18 PM |#9  
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Re: U-boot from V30B Full Unlock
thxxxx guy

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22nd February 2013, 01:34 PM |#10  
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Quote:
Originally Posted by SeaWinston

may i know how does this help us?

May be.
22nd February 2013, 03:11 PM |#11  
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Sv: U-boot from V30B Full Unlock
Quote:
Originally Posted by SeaWinston

may i know how does this help us?

Recovery on official ics perhaps?

Cheers

Daniel
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