Need someone help me unbrick hard bricked L720 4.4.2

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tomy1986.nt

Senior Member
May 30, 2011
107
17
Dallas, TX
I need to unbrick the L720 4.4.2 NAE, I need someone help dump 128 MB of bootloader.
Here command do back up first 128 MB bootloader.
Thanks all guys.

adb shell
su
dd if=/dev/block/mmcblk0 of=/sdcard/backup.bin bs=1048576 count=128
 

broodplank1337

Inactive Recognized Developer
Nov 24, 2011
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Nijmegen
www.broodplank.net
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garwynn

Retired Forum Mod / Inactive Recognized Developer
Jul 30, 2011
5,179
8,589
NE Ohio
www.extra-life.org
Moved to Sprint S4 Q&A as the folks in there can probably get you what you need in short order. (Mine still on pre-Knox and will probably never update.)

Update: I see the exact same thing posted in two 3 other threads. Not sure if intentional or not but going to ask to have all but the one with longest discussion (including this one) closed. No need to spam the forum with this request.

Happy to provide further information if needed. Thanks!
 
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