Bro but the problem is that jo banda apke phone me any app khol pa rha h (jo ap nhi chhate k wo khole) to ofc usko passcode to bta k rkha hoga na lock screen ka bss ap particular nhi chahte k app khule jaise android me diff passcode set ka option hota hai.
han yr y same problm h plz eska solution mile to mujhe bhi btana ab kisi ko passcode pata ho to wo to yr khol skta h koi bhi app eska solution brao plz