Fix verify_root_and_recovery menu selections

Change-Id: Ifaf46f8e7419f24ffe3c0c5de2e013beb540e79d
fix lcd-backlight value when reboot

Change-Id: Iba683cc45f2dfdd6998c430b3253339e8cb6751b
Revert "fix lcd-backlight value when reboot"

This reverts commit 87166b22c49ff8ca8c850ddf3bbca219a2d27ad8.

Change-Id: I074efabbdc1b6c1b81afc5ffd06d2c502f288c19
Merge pull request #1 from MoKee/kk_mkt

Merge update from ..Mokee:kk_mtk