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= LG SU640/LU6200 (Optimus LTE) Jellybean rooting
= Enable USB Debugging mode and plug USB cable to phone
= Then select software mode on USB popup menu
= StoneCold fixed (2013.5.01)
= chakata refixed and trans (2013.5.23)
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[*] waiting device...
[*] device found...
[*] set root permission
1、Unplug USB cable.
2、Disable USB debugging mode.
3、Re-enable USB debugging mode.
4、Re-plug USB cable.