How to make my picture as AOD in s23 fe

Samsung galaxy mobile jo android 11,12,13,14 me updated hay...news me bol raha hay ki oi sab mobile me high risk hay .....ehi sab phone me Knox security me problem hay jis ke dauran hackers can hacked this phone easily....koi batao pls if any one kno...

When samsung will give UI6.1 update in s23fe

How I open screen by pin without press OK in s23fe

Samsung galaxy mobile jo android 11,12,13,14 me updated hay...news me bol raha hay ki oi sab mobile me high risk hay .....ehi sab phone me Knox security me problem hay jis ke dauran hackers can hacked this phone easily....koi batao pls if any one kno...