help po samsung note 2 N7108 after upgrade to 4.3 jb d ko na po m root

[Chaah]

help po samsung note 2 N7108 after upgrade to 4.3 jb d ko na po root my gray shield na humaharang sa phone ko pag n root ko d ko pa binubuksan ung knox kasi kaka upgrade ko p lang sa 4.3 jb root ko po sana agad thanks sana my tumulong po thanks..



if mali naman po ang post ko paki delete naman po thanks