Lock screen

[gamerboysn]

In my a14 5g I can't be able to customize clock settings in my lock screen

Eventhough changed clock size but in lock screen that doesn't change 

Anyone explain me how to change 

[ŠøųvïƙŞãmŠųğĐəvïĺFąŋ]

Just click on the screen while on the lock screen, u will get an unlock option to unlock ur device and set it as u r preference check my screenshot

[gamerboysn]

Thanks for ur suggestion.
I forgot to stop lockstar in finelock